A system and method for adjusting the operation of an attraction system.

Abstract

We provide attraction systems to entertain guests. [Solution] An attraction system for entertaining guests includes a millimeter-wave (mm-wave) sensor configured to transmit signals and receive reflected signals within the attraction system, and a control system communicatively coupled to the mm-wave sensor. The mm-wave sensor is configured to transmit data to the control system based on the reflected signals, and the control system is configured to perform actions including determining a target action for the attraction system based on the data received from the mm-wave sensor, and operating the attraction system based on the target action.

Description

Technical Field

[0001] [Cross - Reference to Related Applications] This application claims priority and the benefit thereof based on U.S. Provisional Patent Application Serial No. 63 / 067,700, entitled "SYSTEMS AND METHODS FOR ADJUSTING AN OPERATION OF AN ATTRACTION SYSTEM", filed on August 19, 2020, the entire disclosure of which is incorporated herein by reference for all purposes.

Background Art

[0002] This section is for introducing readers to various aspects of technologies that may be related to various aspects of the present disclosure. This discussion is considered useful in showing readers the background circumstances and facilitating a better understanding of various aspects of the present disclosure. Therefore, these descriptions should be read from the above perspective rather than as an admission of prior art.

[0003] Typically, amusement parks include various attractions that provide unique experiences for guests. For example, an amusement park can include various rides and show performances. As technology has continued to improve, such attractions have become more sophisticated and complex. Along with this, the expectations regarding the entertainment value of attractions have also increased. As a result, there is a need for improved and more creative attractions.

Summary of the Invention

Means for Solving the Problems

[0004] The following shows an overview of some embodiments disclosed in this specification. Note that these aspects only show a summary of some of these embodiments to the reader and do not limit the scope of the present disclosure. In fact, the present disclosure can include various aspects that are not shown below.

[0005] In one embodiment, an attraction system for entertaining guests includes a millimeter-wave (mm-wave) sensor configured to transmit signals and receive reflected signals within the attraction system, and a control system communicatively coupled to the mm-wave sensor. The mm-wave sensor is configured to transmit data to the control system based on the reflected signals, and the control system is configured to perform actions including determining a target action for the attraction system based on the data received from the mm-wave sensor, and operating the attraction system based on the target action.

[0006] In one embodiment, a tangible, non-transient, computer-readable medium is provided that includes executable instructions configured to cause a processing circuit to perform an action for an attraction system when executed by the processing circuit. The action includes receiving data from a millimeter-wave (mm-wave) sensor indicating parameters related to the attraction system; determining a target action for the attraction system based on the data received from the mm-wave sensor; and operating the attraction system based on the target action.

[0007] In one embodiment, an attraction system for entertaining guests includes a first millimeter-wave (mm-wave) sensor configured to transmit a first signal and receive a reflection of the first signal within the attraction system, a second mm-wave sensor configured to transmit a second signal and receive a reflection of the second signal within the attraction system, and a control system communicatively coupled to the first and second mm-wave sensors. The first mm-wave sensor is configured to transmit first data to the control system based on the reflection of the first signal, and the second mm-wave sensor is configured to transmit second data based on the reflection of the second signal. The control system is configured to perform operations including determining a target operation of the attraction system based on the first data, the second data, or both, and operating the attraction system based on the target operation.

[0008] A better understanding of these and other features, aspects and advantages of this disclosure will be gained by reading the following detailed description while referring to the attached drawings, which indicate the same parts throughout. [Brief explanation of the drawing]

[0009] [Figure 1] This is a schematic diagram of an embodiment of an attraction system having a control system configured to operate the attraction system based on data transmitted by a millimeter-wave (mm-wave) sensor, according to an aspect of the present disclosure. [Figure 2] This is a schematic diagram of an embodiment of an attraction system having a control system configured to operate the attraction system based on data transmitted by a mm wave sensor, according to an aspect of the present disclosure. [Figure 3] This is a schematic diagram of an embodiment of an attraction system having an attraction control system configured to adjust the operation of the attraction system using edge computing, according to an aspect of the present disclosure. [Figure 4] This is a flowchart of an embodiment of a method or process for operating an attraction system based on data transmitted by a mm wave sensor, according to an aspect of the present disclosure. [Modes for carrying out the invention]

[0010] When describing elements of the various embodiments of this disclosure, the articles “a,” “an,” “the,” and “said” mean that there are one or more of these elements. The terms “comprising,” “including,” and “having” are intended to be comprehensive and mean that there may be further elements other than those listed. Hereinafter, one or more specific embodiments of the embodiments described herein will be described. In order to briefly describe these embodiments, not all features of the implementation will be described herein. Furthermore, in developing any such implementation found in any engineering or design project, numerous implementation-specific decisions must be made to achieve the developer’s particular objectives, such as compliance with system-related and business-related constraints, which may vary by implementation. Moreover, while such development efforts can be complex and time-consuming, they are routine design, fabrication, and manufacturing activities for those skilled in the art who will benefit from this disclosure.

[0011] This disclosure relates to attraction systems, such as amusement park attraction systems. An attraction system may include a control system configured to detect specific parameters related to the attraction system and to operate the attraction system based on such parameters. For example, the control system may adjust its operation to provide a more unique or personalized experience for amusement park guests. For instance, an attraction system may use sensors configured to monitor data such as guest reactions, guest physical profiles, and guest accessories. The control system may receive data from the sensors and, based on the data, adjust specific entertainment aspects, such as modifying the operation of visual effects, sound effects, and / or other features presented to the guest. Furthermore, the control system may associate specific operations and / or operation settings of the attraction system with specific guests for later use. For example, the control system may store user profiles that associate specific operations of the attraction system with stored data related to a guest, and, if it determines that detected data matches stored data associated with the user profile (for example, to indicate guest detection in the attraction system), it may refer to the user profile and operate the attraction system according to the corresponding operations associated with the user profile.

[0012] Specifically, the attraction system may employ millimeter-wave (mm-wave) sensors (e.g., mm-wave radar) to collect data. The mm-wave sensors used herein continuously transmit signals having a millimeter (mm) wavelength. These signals can be reflected by objects and returned to the mm-wave sensor. As a result, the mm-wave sensor can determine characteristics such as the amplitude and return time of each signal received back to the sensor. Based on the characteristics of the returned signals, the mm-wave sensor can determine object parameters in the attraction system, such as the object's position, texture, size, and velocity, and transmit data containing these parameters to the control system. Thus, the control system can adjust the operation of the attraction system based on the parameters indicated by the data. Signals transmitted by the mm-wave sensor can penetrate certain materials based on their wavelength and / or frequency. For this reason, embedding or concealing mm-wave sensors in objects such as props in the attraction system so that they are not visible to guests can enhance the immersive experience provided to guests. In one embodiment, an attraction system may implement a mm-wave sensor configured to emit a signal having a specific wavelength and / or frequency, allowing the signal to have a specific depth of penetration, and enabling the mm-wave sensor to detect parameters of a specific object (e.g., an exposed object, a hidden object). For example, the mm-wave sensor may emit a signal that penetrates a specific clothing material (e.g., fabric) to detect the texture of a guest's skin and any additional accessories the guest is wearing (e.g., a bracelet). Alternatively, the mm-wave sensor may emit a signal that does not penetrate clothing materials to detect specific clothing the guest is wearing. In fact, multiple mm-wave sensors, each configured to emit a signal with a different wavelength and / or frequency, can be used to detect parameters of multiple different objects, facilitating the adjustment of the attraction system's operation via a control system.

[0013] Based on the above, Figure 1 is a schematic diagram of an embodiment of an attraction system 50 that can be part of an amusement park. For example, the attraction system 50 may include a roller coaster, an interactive game, a theatrical performance, another suitable type of attraction system, or any combination thereof. The attraction system 50 may include an attraction control system 52 (e.g., an electronic controller) configured to control the operation of several features of the attraction system 50. For this purpose, the attraction control system 52 may include a memory 54 and processing circuitry 56 such as a microprocessor. The memory 54 may include one or more volatile memory such as random access memory (RAM) and / or non-volatile memory such as read-only memory (ROM), an optical drive, a hard disk drive, a solid-state drive, or any other tangible non-temporary computer-readable medium containing executable instructions for operating the attraction system 50. The processing circuitry 56 may include one or more application-specific integrated circuits (ASICs), one or more field-programmable gate arrays (FPGAs), or any combination thereof, configured to execute instructions stored in the memory 54.

[0014] For example, the attraction control system 52 can control the operation of various entertainment effects 58 of the attraction system 50. The entertainment effects 58 may include visual effects such as lighting, projections, and images presented to the guest 62. In addition to or instead of these, the entertainment effects 58 may also include acoustic effects 64 such as sounds presented to the guest 62. The entertainment effects 58 may also include the operation of specific props 66. As an example, the attraction control system 52 can control the movement of specific electromechanical figures (e.g., robots) and the positioning of specific objects. As another example, the props 66 may include interactive features that the guest 62 can interact with. For example, the props 66 may include a microphone or audio sensor, and the attraction control system 52 can adjust the function of the microphone or audio sensor by changing the volume of audio playback based on data (e.g., data related to the guest 62's voice). In this way, the attraction control system 52 can adjust the interactive experience of the guest 62.

[0015] The attraction control system 52 can further control the transmission of specific notifications 68. For example, in one embodiment, the attraction system 50 may send a notification 68 to a guest 62 (e.g., the guest 62's mobile device) to provide supplementary information related to the attraction system 50, such as providing narration that matches the operation of the attraction system 50. The notification 68 may provide the guest 62 with a way to interact with the attraction system 50 and / or a way to guide the guest 62 within the attraction system 50. In addition to or instead of this, the attraction control system 52 may also send such notifications 68 to different entities such as operators, workers, and / or technicians of the attraction system 50. As an example, the notification 68 may prompt someone to manually adjust one of the entertainment effects 58, change the show performance (e.g., notify a performer to use a new script), or change the operation of the attraction system 50 in a different way. In any case, the attraction control system 52 may adjust its operation to change the entertainment provided to the guest 62, such as by changing the theme or story, the target excitement level or other emotional level to be evoked or aroused in the guest 62, and / or other aspects of the attraction control system 52, in order to provide the guest 62 with a more unique, personalized or interactive experience.

[0016] This disclosure primarily describes an attraction control system 52 that operates to control visual effects 60, sound effects 64, props 66 and notifications 68 associated with the attraction system 50, but further or other attraction control systems 52 may be configured to control other features of the attraction system 50. For example, the attraction system 50 may include a ride vehicle, and the attraction control system 52 may adjust the travel path of the ride vehicle (e.g., along a track) based on detected parameters. In fact, the attraction system 50 may be adjusted to provide guests 62 with a desired experience by adjusting any preferred feature of the attraction system 50.

[0017] The attraction control system 52 can be communicatively coupled to one or more mm-wave sensors 70 and can operate based on data received from the mm-wave sensors (one or more) 70. The mm-wave sensors 70 can both emit and detect signals. Thus, each mm-wave sensor 70 represents at least one emitter and at least one detector. The mm-wave sensor 70 shown in Figure 1 includes an integrated emitter and detector, but in some embodiments, the emitter and detector can be separated.

[0018] The illustrated embodiment includes a first mm-wave sensor 70A and a second mm-wave sensor 70B, each capable of transmitting signals having different wavelengths and / or frequencies to penetrate different materials and provide readings of various parameters (e.g., related to guest 62). For example, the first mm-wave sensor 70A may be configured to transmit a first signal 71A that does not penetrate certain materials (e.g., having a frequency of 60 to 90 gigahertz [GHz]). As an example, the first signal 71A may not penetrate certain objects related to guest 62, such as clothing 72 worn by guest 62, headwear 74 worn by guest 62, facial accessories associated with guest 62 (e.g., glasses) 76, and items 78 owned (e.g., held) by guest 62. In other words, the first signal 71A may reflect off such objects and return to the first mm-wave sensor 70A, which can detect it. Furthermore, the second mm-wave sensor 70B may be configured to transmit a second signal 71B that can penetrate objects that the first signal 71A cannot penetrate (for example, having a frequency of 90 GHz to 300 GHz). As an example, the second signal 71B can penetrate clothing 72 and can be reflected from the guest 62's body, such as skin, temporary tattoos, stickers, markings, or any other features on or including the skin of the guest 62. Alternatively or in addition to this, the second signal 71B can also be reflected from a hidden object 80 (for example, placed inside the guest 62's clothing 72, such as inside the guest 62's pocket).

[0019] In either case, the mm wave sensor 70 can detect various parameters related to the guest 62 based on the reflection of each signal 71 and transmit data indicating these parameters to the attraction control system 52. In fact, the attraction system 50 may include any preferred number of mm wave sensors 70, such as a single mm wave sensor 70 or multiple mm wave sensors 70. For example, the attraction system 50 may use matrix, cascaded, or array-type mm wave sensors 70 to facilitate the improvement of the accuracy of the determined parameters by providing multiple readings of an object at various depths and / or multiple readings of an object at the same depth. That is, a matrix-type mm wave sensor 70 is configured to detect multiple layers by emitting a cascading of signals. Thus, the matrix-type mm wave sensor 70 can provide data related to the layers to the attraction control system 52, and the attraction control system 52 can operate the attraction system 50 based on the data received from the matrix-type mm wave sensor 70.

[0020] In one embodiment, the attraction control system 52 can identify specific clothing 72 and / or accessories associated with the guest 62 based on data transmitted by the mm wave sensor 70 (for example, from the first mm wave sensor 70A). The clothing 72 and / or accessories associated with the guest 62 as used herein may be collectively referred to as a costume 73. Thus, the attraction control system 52 can operate the attraction system 50 to provide entertainment to the guest 62 based on a costume 73 associated with the guest 62. For example, the attraction system 50 may include a set of various costumes 73 that the guest 62 can choose from, and the attraction control system 52 can be pre-programmed to operate the attraction system 50 based on the identification of any of the costumes 73. That is, the attraction control system 52 can identify a specific costume 73 selected by the guest 62 based on data received from the mm wave sensor 70, and operate to provide a themed narrative, etc., based on the identified costume 73. For example, the attraction control system 52 can control the entertainment effects 58 to provide a sailing narrative in response to identifying the headwear 74 as a sailor's cap. The attraction control system 52 can also control the entertainment effects 58 to provide a tropical narrative in response to identifying facial accessories 76, including sunglasses. Furthermore, the attraction control system 52 can control the entertainment effects 58 to provide a combat-related narrative in response to identifying item 78 as a sword. In fact, the attraction control system 52 can control the entertainment effects 58 to operate the attraction system 50 based on any of the various costumes 73 (e.g., tops, pants, shorts, dresses, scarves, face masks, eye patches, headgear).In this way, the attraction control system 52 can provide a more customized experience to the guest 62 by providing the experience based on the choices made by the guest 62.

[0021] In addition to or instead of the above, the attraction control system 52 may also provide or enable other aspects of the attraction system 50 based on the identified costume 73. For example, the facial accessory 76 may include a media viewer such as 3D glasses and / or an augmented reality headset, which the guest 62 may optionally select or wear. Thus, the attraction control system 52 may receive data indicating a media viewer and provide media corresponding to the media viewer. For example, the attraction control system 52 may provide a 3D image (e.g., an offset image that generally provides a depth appearance when viewed through 3D glasses) and / or augmented reality elements based on the facial accessory 76 worn by the guest 62. For example, in response to determining that the guest 62 is wearing 3D glasses instead of an augmented reality device, the attraction control system 52 may present an image that can be viewed in 3D through the 3D glasses. In response to determining that the guest 62 is wearing an augmented reality device instead of 3D glasses, the attraction control system 52 may present an augmented reality element instead of a 3D image (e.g., by sending a signal to the augmented reality device). Furthermore, the attraction control system 52 can present a two-dimensional image in response to determining that the guest 62 is not wearing 3D glasses or an augmented reality device. Thus, the way in which the attraction control system 52 presents a particular entertainment effect 58 can be based on the type of costume 73 associated with the guest 62. In addition, the thematic nature of facial accessories 76 can be detected and used to guide content provision. For example, if a space-themed set of 3D glasses is detected, the attraction control system can provide a 3D image related to the space theme.

[0022] In further or alternative embodiments, the attraction control system 52 may operate the attraction system 50 based on data provided by the second mm wave sensor 70B. In one example, the data associated with the second mm wave sensor 70B may indicate the location and / or orientation of a guest 62 within the attraction system 50. In fact, the attraction control system 52 may use data received from a single mm wave sensor 70, cumulative data received from a matrix of mm wave sensors, and / or data received from another sensor (e.g., a position sensor) to perform actions such as presenting an entertainment effect 58 that faces the location of the guest 62 within the attraction system 50 (e.g., by activating a feature placed near the guest 62). In another example, the data may represent a physical profile of guest 62, such as the guest's height, the texture of guest 62 (e.g., features on or including the guest's skin), the guest's geometric shape, the guest's vocal cord vibrations (e.g., voice level, pitch), the guest's gait or movement, other preferred parameters related to the guest, or any combination thereof, and the attraction control system 52 can operate the entertainment effects 58 based on these physical profiles. In a further example, the data may include biometric data such as respiratory rate, heart rate, sweating, or other preferred data. In fact, the data transmitted by the mm wave sensor 70 may represent the movement of the heart (e.g., heart rate), blood vessels, lungs, and / or other physical features. Thus, the data may represent the movement of guest 62's features, and the attraction control system 52 can use such data to derive relevant biometric data. The attraction control system 52 can adjust the operation of the attraction system 50 based on the biometric data to elicit a desired response from guest 62. For example, the attraction control system 52 can adjust the intensity and / or level of excitement of the experience provided by the attraction system 50 based on biometric data.

[0023] Furthermore, the attraction control system 52 can also operate the attraction system 50 based on data indicating the hidden object 80. For example, the attraction control system 52 can adjust the narrative presented by the attraction system 50 (e.g., by controlling the entertainment effect 58) based on the hidden object 80. In another implementation, the attraction control system 52 can send a notification 68 to the operator of the attraction system 50 based on the hidden object 80. For example, the hidden object 80 can include one of the accessories inappropriately placed within the guest 62's clothing 72 (e.g., indicating an attempted theft committed by the guest 62) and / or an unauthorized tool, and thus the attraction control system 52 can send a notification 68 informing the operator (e.g., a security guard) to confront the guest 62.

[0024] Alternatively or in addition, the attraction control system 52 can also operate the attraction system 50 based on user input. For this purpose, the attraction control system 52 can include a user interface 81 that can include a touch panel, buttons, switches, trackpads, dials, another suitable function, or any combination thereof, through which a user (e.g., guest 62, operator) can interact to control the operation of the attraction system 50. As an example, the guest 62 can use the user interface 81 to send user input indicating the desired operation settings and / or experience (e.g., excitement level) that the attraction system 50 should provide. Thus, the attraction control system 52 can operate the attraction system 50 based on the user input received via the user interface 81.

[0025] In one embodiment, a portion of the mmWave sensor 70 can be embedded or hidden within an enclosing prop 82, which can be, for example, one of the props 66. In this manner, the attraction control system 52 can move the enclosing prop 82 to adjust the positioning of the mmWave sensor 70 within the attraction system 50 (e.g., to facilitate the capture of data related to the guest 62). Additionally, the enclosing prop 82 can create a more immersive environment for the guest 62 within the attraction system 50 by hiding the mmWave sensor 70 from the view of the guest 62. For this purpose, the enclosing prop 82 can be formed from a specific material such as plastic, concrete, and / or any suitable non-damping material so that each of the signals 71 passes through the enclosing prop 82 without distorting the characteristics of the signal 71 and reflects off an object within the attraction system 50. Also, the portion of the enclosing prop 82 that shields or protects the mmWave sensor 70 can have a limited thickness, such as less than 1 cm or 0.4 inches, so that the signal 71 can pass through the enclosing prop 82.

[0026] In one embodiment, the attraction control system 52 may include and / or be communicatively linked to a database 84 (e.g., cloud-based storage, physical storage). The database 84 may store specific information that the attraction control system 52 can obtain to facilitate the operation of the attraction system 50. For example, the database 84 may store subroutines 86 or specific operating parameters or settings (e.g., visual effects 60 to be presented, sound effects 64 to be presented, movement control of props 66, notifications 68 to be sent) that the attraction control system 52 uses to operate the attraction system 50. Each of the subroutines 86 may be associated with a specific parameter that the attraction control system 52 can identify. Thus, in response to identifying a parameter (e.g., based on data transmitted by a mm wave sensor 70), the attraction control system 52 may select the relevant subroutine from the stored subroutines 86 to operate the attraction system 50. For example, the attraction control system 52 can operate the attraction system 50 based on a first subroutine in response to identifying headwear 74 as a first headwear, and can operate a second subroutine in response to identifying headwear 74 as a second headwear. The attraction control system 52 can also operate the attraction system 50 based on a third subroutine in response to identifying that the guest 62 also possesses a specific item 78. Alternatively, the guest 62 can use the user interface 81 to directly indicate a desired set of subroutines 86 that the attraction control system 52 should activate. In either case, the attraction control system 52 can operate the attraction system 50 in different ways to provide the guest 62 with diverse experiences by operating the attraction system 50 based on combinations of subroutines 86.

[0027] In further or alternative embodiments, the database 84 may store a user profile 88 associated with the guest 62. The user profile 88 may be associated with specific actions, such as a particular set of subroutines 86 that the attraction control system 52 should activate (for example, based on a previous experience the guest 62 had in the attraction system 50). The user profile 88 may further be associated with specific parameters that identify a particular guest 62, as detected by the mm wave sensor 70. For example, during a first operation of the attraction system 50, the attraction control system 52 may receive data from the mm wave sensor 70 and / or user input from the user interface 81 that prompts the attraction control system 52 to operate the attraction system 50 according to a first set of subroutines, and the database 84 may also store a user profile 88 associated with the guest 62 (for example, indicating the guest 62's physical profile), including the data received from the mm wave sensor 70, and a first set of subroutines 86 associated with the guest 62.

[0028] The attraction control system 52 can receive additional data from the mm wave sensor 70 during the second operation of the attraction system 50 and compare this additional data with data associated with the user profile 88 stored in the database 84. In response to determining that the additional data received from the mm wave sensor 70 matches the data associated with the user profile 88, the attraction control system 52 can automatically operate the attraction system 50 according to a first set of subroutines 86 associated with the user profile 88, for example, if the guest 62 appears satisfied with the experience provided by the first operation of the attraction system 50. For example, the attraction control system 52 can prompt the guest 62 to indicate whether it would be desirable to operate the attraction system 50 again according to the first set of subroutines 86, and the guest 62 can confirm that the attraction control system 52 should operate the attraction system according to the first set of subroutines 86 during the second operation of the attraction system 50. In addition to or instead of the above, the attraction control system 52 may also operate the attraction system 50 according to a second set of subroutines 86 to provide the guest 62 with a different experience, based on user input indicating that the guest 62 wants the attraction system 50 to provide a different experience during the second operation of the attraction system 50. Thus, the attraction control system 52 can provide a more personalized experience each time the guest 62 experiences the attraction system 50.

[0029] Figure 2 is a schematic diagram of an embodiment of an attraction system 50 in which a first guest 62A and a second guest 62B are present. The attraction system 50 also includes a mm wave sensor 70 that can transmit signals that are reflected back to the guests 62, enabling the attraction control system 52 to determine various parameters related to the guests 62. The mm wave sensor 70 can also transmit data indicating such parameters to the attraction control system 52, prompting the attraction control system 52 to operate the attraction system 50 based on the parameters. For example, the data transmitted by the mm wave sensor 70 may indicate the presence of two guests 62, and the attraction control system 52 can therefore activate entertainment effects 58 to present a narrative for two guests 62 instead of one guest 62 or three or more guests 62. For example, based on the determination that there are two guests 62 in the attraction system 50, the attraction control system 52 can select a subroutine from the database 84. The attraction control system 52 can also work in conjunction with the mm wave sensor 70 to identify the skeletal structure of the guest 62, facilitating the detection of not only the number of guests but also their physical movements within the attraction system 50. By focusing the mm wave sensor 70 on the body structure, interference from clothing (e.g., long jackets or dresses) can be limited, allowing computing functions to be more efficiently focused on physical movements, thereby facilitating the gameplay or other interactive aspects of the attraction system 50.

[0030] In addition to or instead of the above, the attraction control system 52 may also operate the attraction system 50 based on parameters (e.g., physical profile) uniquely associated with each guest 62. For example, during the first operation of the attraction system 50 in which a first guest 62A is present, the mm wave sensor 70 detects a first set of parameters associated with the first guest 62A, and the attraction control system 52 may operate the attraction system 50 according to a first subroutine (e.g., based on the first set of parameters, based on user input). The attraction control system 52 may also store a first user profile 88 that associates a first operation setting with a first set of parameters associated with the first guest 62A. During the second operation of the attraction system 50 in which a second guest 62B is present, the mm wave sensor 70 detects a second set of parameters associated with the second guest 62B, and the attraction control system 52 may operate the attraction system 50 according to a second subroutine (e.g., based on the second set of parameters, based on user input). The attraction control system 52 can also store a second user profile 88 in which a second operation setting is associated with a first parameter set related to a second guest 62B. During a third operation in which both the first guest 62A and the second guest 62B are present in the attraction system 50, the mm wave sensor 70 detects both the first and second parameter sets, and therefore the attraction control system 52 can determine that both the first guest 62A and the second guest 62B are present in the attraction system 50 based on the relationships between the first and second parameter sets and the first and second user profiles 88, respectively. Thus, the attraction control system 52 can operate the attraction system 50 according to the first and second subroutines associated with the first and second user profiles 88, respectively.

[0031] In a further embodiment, the attraction control system 52 can determine the costume 73 (e.g., regular or themed clothing and / or accessories) associated with each of the guests 62. In the illustrated attraction system 50, the first guest 62A is associated with the first headwear 74A (e.g., wearing the first headwear 74A), and the second guest 62B is associated with the second headwear 74B (e.g., wearing the second headwear 74B). Each headwear 74 can be associated with its respective subroutine. For example, the first headwear 74 can be associated with the sailing narrative, and the second headwear 74B can be associated with the aircraft narrative. Thus, based on the determination that the guests 62 are wearing the first headwear 74A and the second headwear 74B, the attraction control system 52 can operate the respective associated subroutines, such as both the sailing narrative and the aircraft narrative. In addition to or instead of this, the attraction control system 52 may also operate a single subroutine associated with the combination of the first headwear 74A and the second headwear 74B, instead of operating two separate subroutines. In either case, the attraction control system 52 may operate the attraction system 50 based on the respective parameters associated with multiple guests 62. For example, instead of headwear 74, one of various other costumes 73 (e.g., an eye patch, a toy sword) or physical attributes (e.g., facial features) may be detected and used to guide the attraction control system 52 to provide a specific narrative. In fact, a matrix of mm-wave sensors 70, or one or more of the mm-wave sensors 70 controlled to operate across a range of signal types, can be used by the attraction control system 52 to acquire a data layer that can then be used to provide entertainment (e.g., changes to the narrative).For example, by detecting multiple layers of costume 73 and / or combinations of layers of costume 73 (e.g., a coat, a shirt underneath the coat, and a necklace underneath the shirt), the attraction control system 52 can use this information to make more granular decisions regarding the effects to be provided. Specifically, a combination of a particular jacket and a particular piece of jewelry may be associated with a different effect than a combination of the same jacket and a different piece of jewelry.

[0032] Furthermore, the mm wave sensor 70 can be used in combination with another sensor 100 to facilitate the identification of guests 62. For example, sensor 100 may include an audio sensor and / or another visual sensor such as an infrared sensor, a camera, or a light detection and distance measuring sensor. In fact, the attraction control system 52 can identify guests 62 by receiving multiple data from different sensors. That is, the combination of the mm wave sensor 70 and sensor 100 can detect data uniquely associated with each guest 62, enabling the attraction control system 52 to distinguish guests 62 from one another.

[0033] In one embodiment, the attraction control system 52 may operate the attraction system 50 according to the identified guest 62 based on a confidence value indicating the estimation accuracy of how accurately the guest 62 is identified, based on the association with the user profile 88 via data received from the mm wave sensor 70 and / or sensor 100. For example, in response to the confidence value being higher than a threshold confidence value, the attraction control system 52 may operate the attraction system 50 according to one or more subroutines related to the user profile 88. On the other hand, in response to the confidence value being lower than a threshold confidence value, the attraction control system may also operate the attraction system 50 according to one or more other (e.g., default) subroutines not particularly related to the user profile 88.

[0034] In one embodiment, the attraction control system 52 may use machine learning (e.g., supervised machine learning, unsupervised machine learning) to more accurately identify target actions. As used herein, machine learning means algorithms and statistical models that the attraction control system 52 can use to perform specific tasks without using explicit instructions, but instead relying on patterns and reasoning. Specifically, machine learning generates mathematical models based on data (e.g., sample or training data, historical data) to make predictions or decisions without being explicitly programmed to perform tasks. In this way, as subsequent actions are performed (e.g., based on identified guest 62, identified biometric data, identified costume 73), the stored information relating received data (e.g., from mm wave sensor 70, sensor 100) to target actions can be updated to more accurately reflect the target actions of the attraction system 50. That is, the attraction control system 52 can use machine learning to dynamically update the information used to determine the target actions of the attraction system 50 based on machine learning models, etc. Thus, the attraction control system 52 can operate the attraction system 50 more accurately to provide the guest 62 with the desired experience.

[0035] Figure 3 is a schematic diagram of an embodiment of an attraction system 50 that uses edge computing to enable the attraction control system 52 to operate the attraction system 50 based on data transmitted by the mm wave sensor 70. Edge computing involves processing the readings at a local location (for example, based on transmitted and reflected signals) via the built-in equipment of the mm wave sensor 70, rather than processing the readings at a centralized or off-road location via the attraction control system 52 or an external server. For example, each of the mm wave sensors 70 may include its own memory 120 and processing circuit 122, such as in the respective control system. The processing circuit 122 of each mm wave sensor 70 processes the detected reading 126 by executing instructions stored in the corresponding memory 120, and can directly identify a guest 62, identify a costume associated with the guest 62, identify biometric data associated with the guest 62, identify the target operation of the attraction system 50, or any combination thereof. For this purpose, each mm-wave sensor 70 can be preheated, or specific information deemed useful for processing the detected readings 126 can be preloaded. In addition to or instead of this, each mm-wave sensor 70 can also be communicatively connected to storage (e.g., database 84) and process the detected readings 126 by referring to the information stored in storage. In either case, each mm-wave sensor 70 can access and use the information to process the detected readings 126 directly.

[0036] The mm-wave sensor 70 can process the detected readings 126 to determine information 128 related to the attraction system 50, such as the identification of the guest 62, the costume associated with the guest 62 (e.g., clothing and / or accessories), biometric data associated with the guest 62, the target operation of the attraction system 50, or any combination thereof, and then transmit the determined information 128 to the attraction control system 52. Thus, the attraction control system 52 can operate the attraction system 50 based on the determined information 128 received from the mm-wave sensor 70 without having to process the detected readings 126. In other words, the attraction control system 52 can directly determine the target operation of the attraction system 50 without performing any further analysis of the detected readings 126. In this way, edge computing can facilitate a faster response to operate the attraction system 50 based on the detected readings 126. In fact, edge computing can be used in combination with machine learning, for example, to facilitate the rapid and accurate determination of the target operation of the attraction system 50. For example, edge computing can not only increase the speed at which it adjusts the operation of the attraction control system 52 by accelerating data processing for general computations, but it can also further increase the speed of machine learning that determines the subsequent target operation of the attraction control system 52 by using dedicated deep learning processing hardware.

[0037] In one embodiment, the attraction control system 52 can determine the target operation of the attraction system 50 by comparing decision information 128 received from different mm-wave sensors 70. For example, the first sensor 70A can detect a first detected reading 126A, process it, and output first decision information 128A to the attraction control system 52. The second sensor 70B can detect a second detected reading 126B, process it, and output second decision information 128B to the attraction control system 52. The attraction control system 52 can compare the first decision information 128A and the second decision information 128B and operate the attraction system 50 accordingly. For example, the attraction control system 52 can operate the attraction system 50 according to a first subroutine (e.g., a subroutine related to guest 62) in response to determining that the first decision information 128A matches the second decision information 128B (e.g., both mm wave sensors 70 identify the same guest 62). On the other hand, the attraction control system 52 can operate the attraction system 50 according to a second subroutine (e.g., a default subroutine not related to guest 62) in response to determining that the first decision information 128A (e.g., the first identity of guest 62) does not match the second decision information 128B (e.g., the second identity of guest 62). In fact, edge computing can be used to facilitate the operation of the attraction system 50 by the attraction control system 52 based on any of the techniques described above.

[0038] Figure 4 is a flowchart of an embodiment of a method or process 140 for operating an attraction system based on data received from a mm wave sensor. For example, method 140 can be executed by one or more processors, such as the processing circuit 56 of the attraction control system 52, the processing circuit 122 of the mm wave sensor 70, or both. In different embodiments, some steps of method 140 can be executed in different ways. For example, additional steps can be executed, and / or some steps can be deleted, modified, and / or executed in a different order.

[0039] In block 142, data is received that indicates parameters related to the attraction system, such as those related to guests of the attraction system. In one embodiment, the data may include readings obtained by mm wave sensors and other sensors (e.g., a facial recognition camera). In a further or different embodiment, the data may include data processed by the mm wave sensor. In any case, the data may indicate guest identification, clothing and / or accessories related to the guest, biometric data related to the guest, or any combination thereof.

[0040] In block 144, a decision regarding the target operation of the attraction system can be made based on the data. That is, the target operation of the attraction system can provide a desirable experience to the guest based on parameters relevant to the guest. For example, the target operation may include the target operation of various entertainment effects provided during the operation of the attraction system based on the layering of data detected by one or more mm-wave sensors (e.g., a matrix-like mm-wave sensor, or a single mm-wave sensor operating across the spectrum of signal types) that operate at different wavelengths to detect physical characteristics relevant to the guest at different physical layers (e.g., coat, shirt, wristband). In block 146, after a decision regarding the target operation of the attraction system has been made, a signal is output based on the determined target operation to adjust the operation of the attraction system toward the target operation.

[0041] In one embodiment, Method 140 can be used to adjust the operation of the attraction system to elicit or produce a specific response from the guest. For example, it may be desirable to provide the guest with a specific level of excitement. The excitement level may be related to a range of target biometric data values, such as a target heart rate range and / or a target respiratory rate range, which can be determined based on experimental operation and / or calibration data. Thus, if biometric data indicates that the attraction system is providing excessive excitement (e.g., biometric data is above the target heart rate range, biometric data is above the target respiratory rate range), a signal can be output to adjust the operation of the attraction system to reduce the intensity of the experience provided to the guest in order to avoid overexciting the guest. On the other hand, if biometric data (e.g., pulse rate detected by a mm wave sensor) indicates that the attraction system is not providing sufficient excitement (e.g., biometric data is below the target heart rate range, biometric data is below the target respiratory rate range), a signal can be output to adjust the operation of the attraction system to increase the intensity of the experience provided to the guest. In one embodiment, the level of excitement, and therefore the target biometric data value range, can be set based on user input. For example, guests can select the desired level of excitement that the attraction system should provide. Therefore, the operation of the attraction system can be adjusted to match the experience the guest desires.

[0042] In further or alternative embodiments, the data can be used to determine guest identification, such as a user profile associated with the guest, and the attraction system can be operated based on the guest identification. For example, the data may include a physical profile uniquely associated with the guest. The guest identification or user profile may also be related to the target behavior of the attraction system, such as past behaviors of the attraction system that entertain the guest, or preferred behaviors set by the guest (e.g., via user input). Thus, once a guest is identified based on the data, a signal can be output to adjust the operation of the attraction system based on the target behavior associated with the guest.

[0043] In further embodiments, the data may indicate a guest-related costume (e.g., clothing and / or accessories), such as clothing and / or accessories selected from a set of possible clothing and / or accessories. In fact, each costume may be associated with a target behavior of the attraction system, and / or a combination of costumes may be associated with a target behavior of the attraction system. For example, to provide guests with a more immersive experience, the experience provided by the attraction system may be matched to a theme associated with the costume. In any case, once a costume is identified based on the data, a signal can be output to adjust the operation of the attraction system based on the target behavior associated with that particular costume.

[0044] In either case, the data can be used to adjust any preferred operation of the attraction system to control the entertainment provided to guests. For example, signals can be output to control the operation of entertainment effects, including visual effects, sound effects, props, and / or notifications. The operation of entertainment effects can provide guests with a desired experience.

[0045] While this specification illustrates and describes only a few features of the embodiments of the present disclosure, many modifications and changes will come to mind for those skilled in the art. Therefore, the appended claims should be understood to include all such modifications and changes that constitute the precise intent of this disclosure.

[0046] The claimed technologies described herein refer to and apply to tangible objects and specific examples of a practical nature that are not abstract, intangible, or purely theoretical, but which certainly improve the art. Furthermore, if any of the claims appended to the end of this specification contain one or more elements designated as "...means for performing [function]" or "...steps for performing [function]," such elements should be interpreted in accordance with 112(f) of the United States Patent Act. On the other hand, any claim containing elements designated in any other form should not be interpreted in accordance with 112(f) of the United States Patent Act. [Explanation of symbols]

[0047] 50 Attraction Systems 52 Attraction Control System 54 memory 56 Processing Circuit 58 Entertainment Effects 60 Visual Effects 62 Guests 64 Sound Effects 66 Props 68 Notifications 70, 70A First mm wave sensor 70, 70B Second mm wave recovery 71, 71A First signal 71, 71B Second signal 72 Clothes 73 Costumes 74 Headwear 76 Face Accessories 78 items 80 Hidden Objects 81 User Interface 82 Props 84 Databases 86 Subroutines 88 User Profiles

Claims

1. It is an attraction system designed to entertain guests. A millimeter-wave (mm-wave) sensor configured to transmit a signal and receive the reflection of the signal within the attraction system, A control system that is communicatively coupled to the mm-wave sensor, The mm wave sensor is configured to transmit data to the control system based on the reflection of the signal, and the control system is configured to Based on the data received from the mm-wave sensor, the target operation of the attraction system is determined. To operate the attraction system based on the aforementioned target action, Configured to perform actions including, An attraction system characterized by the following features.

2. The control system is Based on the data received from the mm-wave sensor, the biometric data related to the guest is identified. The biometric data is compared with the biometric data value range, The attraction system is operated based on a comparison between the biometric data and the biometric data value range. The attraction system according to claim 1, configured to perform an operation including the following:

3. The biometric data includes the guest's heart rate, the guest's respiratory rate, or both. The attraction system according to claim 2.

4. The system comprises a matrix-type mm-wave sensor including the mm-wave sensor, the matrix-type mm-wave sensor is configured to detect multiple costume layers via a cascade signal and provide the data, the data indicating different combinations of the multiple costume layers, and the control system is configured to determine one or more target operations based on the data indicating different combinations of the multiple costume layers. The attraction system according to claim 1.

5. The control system is configured to perform an operation that includes identifying a user profile associated with a guest based on the data received from the mm-wave sensor, the user profile including the target operation of the attraction system. The attraction system according to claim 1.

6. The aforementioned data includes the physical profile associated with the guest, The attraction system according to claim 5.

7. The aforementioned signal includes frequencies of 60 to 90 gigahertz. The attraction system according to claim 1.

8. The system includes a cascade of mm-wave sensors, including the aforementioned mm-wave sensor. The attraction system according to claim 1.

9. A tangible, non-temporary, computer-readable medium containing executable instructions, wherein, when executed by a processing circuit, the executable instructions are configured to cause the processing circuit to perform an action for an attraction system, and the action is: The system receives data from a millimeter-wave (mm-wave) sensor indicating parameters related to the attraction system, Based on the data received from the mm-wave sensor, the target operation of the attraction system is determined. To operate the attraction system based on the aforementioned target action, A tangible, non-temporary, computer-readable medium characterized by including [a certain element].

10. When the instruction is executed by the processing circuit, At the first point in time, the first data is received from the mm-wave sensor, Associating the first data with a user profile stored in the database, To operate the attraction system according to a subroutine, Associating the aforementioned subroutine with the user profile, A tangible, non-temporary computer-readable medium according to claim 9, configured to cause the processing circuit to perform an operation including the above.

11. When the instruction is executed by the processing circuit, At the second point in time, the second data is received from the mm-wave sensor, Comparing the second data with the first data related to the user profile, Determining that the second data matches the first data, In response to determining that the second data matches the first data, the attraction system is operated according to the subroutine associated with the user profile, A tangible, non-temporary computer-readable medium according to claim 10, configured to cause the processing circuit to perform an operation including the above.

12. When the instruction is executed by the processing circuit, The system receives user input indicating the operation of the attraction system, Based on the user input, the attraction system is operated according to the subroutine, A tangible, non-temporary computer-readable medium according to claim 10, configured to cause the processing circuit to perform an operation including the above.

13. The data indicates the type of media viewer used by the guests of the attraction system, and the instruction is configured to cause the processing circuit to perform an operation that includes providing media corresponding to the type of media viewer when executed by the processing circuit. A tangible, non-temporary computer-readable medium as described in claim 9.

14. The data indicates an accessory, and the instruction is configured to cause the processing circuit to perform an operation, which, when executed by the processing circuit, in response to receiving the data, includes operating the attraction system according to a subroutine associated with the accessory. A tangible, non-temporary computer-readable medium as described in claim 9.

15. The data indicates a first accessory and a second accessory, the subroutine is a first subroutine associated with the first accessory, and the instruction is configured to perform an operation that, when executed by the processing circuit, in response to receiving the data, includes operating the attraction system according to the first subroutine associated with the first accessory and the second subroutine associated with the second accessory. A tangible, non-temporary computer-readable medium according to claim 14.

16. The instruction is configured to cause the processing circuit to perform an operation that includes sending a notification to a mobile device based on the data when it is executed by the processing circuit. A tangible, non-temporary computer-readable medium as described in claim 9.

17. It is an attraction system designed to entertain guests. A first millimeter-wave (mm-wave) sensor configured to transmit a first signal and receive a reflection of the first signal within the attraction system, A second mm-wave sensor configured to transmit a second signal and receive a reflection of the second signal within the attraction system, A control system that is communicatively coupled to the first mm-wave sensor and the second mm-wave sensor, The first mm-wave sensor is configured to transmit first data to the control system based on the reflection of the first signal, and the second mm-wave sensor is configured to transmit second data based on the reflection of the second signal, and the control system is configured The target operation of the attraction system is determined based on the first data, the second data, or both thereof. To operate the attraction system based on the aforementioned target action, Configured to perform actions including, An attraction system characterized by the following features.

18. The system comprises a first plurality of mm-wave sensors including the first mm-wave sensor, and a second plurality of mm-wave sensors including the second mm-wave sensor, wherein each signal transmitted by each of the first plurality of mm-wave sensors has a first frequency of 60 to 90 gigahertz, and each signal transmitted by each of the second plurality of mm-wave sensors has a second frequency higher than 90 gigahertz, and the control system is configured to operate the first plurality of mm-wave sensors, the second plurality of mm-wave sensors, or both, to adjust the first frequency, the second frequency, or both thereof based on the target operation. The attraction system according to claim 17.

19. The device is equipped with a prop, and the first mm-wave sensor, the second mm-wave sensor, or both thereof are embedded within the prop. The attraction system according to claim 17.

20. The control system is configured to perform actions including controlling visual effects, sound effects, props, notifications, or any combination thereof based on the target action. The attraction system according to claim 17.

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