80 results about "Video feedback" patented technology

In applications requiring remote manipulation of tools with video feedback such as surgical or dental applications, it is important to keep the instruments in the field of view. By placing trackable identification markers on one or more instruments, a video feedback system will track that instrument and keep the marked instrument in the field of view. Thus wherever the marked instrument(s) are moved, the camera will follow, keeping the marked instrument(s) in the field of view. Since instrument tracking may not always be desired, the feedback tracking system may be manually activated by a footswitch, voice control or other suitable apparatus. Alternatively, motion sensors on a users head, or cameras tracking the users eyes may be used to sense motion of the head to control the field of view.

The invention relates to an iPhone smart phone based robot human-machine interactive system. The system comprises an iPhone console (1), a server (2), a controller (4), a robot (5), a network video module (6) and a CAN bus (3). The system breaks specific complexity and closure of the traditional robot control, various hardware resources such as iPhone smart phone and advanced interactive techniques (such as MULTI-TOUCH, accelerometer and the like) are innovatively combined with robot technology, and high usability human-machine interface (HMI) having novel human motion control analyzing function based on HMM is realized. 3G technology is utilized to access Internet, so as to construct a remote robot control platform with real-time network video feedback, and a high friendly robot human-machine interactive system with carrying convenience, flexible control and no distance restriction is developed.

The invention relates to a service robot based on voice interaction, cloud technology and integrated intelligent home monitoring. The service robot comprises a service robot body, an intelligent cloud platform which communicates with the service robot body, a house facility, and a user instruction sending end. A resident interacts with the service robot through voice or operating a mobile terminal, the service robot judges the expected instruction of the resident through an intelligent algorithm, and executes corresponding audio and video feedback, limb feedback and related intelligent facility scheduling. The service robot can monitor the intelligent facility at home in real time and upload data information to the cloud platform, and the preferences and habits of the user are analyzed through intelligent cloud computing and can be used as the basis of judging the user expected instruction by the service robot. The resident who is not at home can inquiry various information at home through the cloud platform, the information comprises real-time monitoring information, alarm information, home appliance state information, environmental monitoring information and the like, and an instruction is issued to the service robot through the cloud platform. According to the service robot, the high quality artificial intelligence of the service robot in the real sense is realized.

A system and method enabling a local party to see how a remote party is viewing him / her during a videoconference is provided. This is accomplished by predicting and changing the local video to a similar video quality level as the video quality displayed with which the local video is displayed on a remote display. This process occurs without any input from the parties / user(s). Instead the prediction and changing of the local video occurs in an automatic fashion and continuously.

The non-destructive inspection equipment is provided with voice interaction to interface with the inspector and / or operator who preferably controls the inspection equipment and the inspection process, at least in part, through the use of voice control and by receiving audio and / or video feedback from the inspection equipment. The overall inspection quality is preferably substantially improved when the inspector and / or operator can focus entirely on the material under inspection while maintaining full control of the inspection equipment and the inspection process. The inspection equipment and its interfaces are adapted and fine-tuned for interaction with humans, particularly in a harsh noise industrial environment. Further, the voice interaction preferably allows the inspector and / or operator to operate the inspection equipment while wearing gloves or with dirty hands as he / she will not need to constantly physically manipulate the inspection equipment.

Systems and methods for dispensing beverages are provided. Aspects relate to providing audio and / or visual feedback to users during the dispensing of a selected beverage. Audio and video files are stored electronically within the dispenser. In response to the selection of a beverage, audio and video files corresponding to the beverage are selected and presented to a user during the dispensing of the beverage. The sound file may correspond to the type of beverage being dispensed and the video may show a fill state of a beverage container.

The non-destructive inspection equipment is provided with voice interaction to interface with the inspector and / or operator who preferably controls the inspection equipment and the inspection process, at least in part, through the use of voice control and by receiving audio and / or video feedback from the inspection equipment. The overall inspection quality is preferably substantially improved when the inspector and / or operator can focus entirely on the material under inspection while maintaining full control of the inspection equipment and the inspection process. The inspection equipment and its interfaces are adapted and fine-tuned for interaction with humans, particularly in a harsh noise industrial environment. Further, the voice interaction preferably allows the inspector and / or operator to operate the inspection equipment while wearing gloves or with dirty hands as he / she will not need to constantly physically manipulate the inspection equipment.

The invention discloses a traffic overflow control method based on a video feedback. A high definition camera is utilized to monitor a queuing condition of vehicles on a road; a true-false overflow distinguishing model is established for identifying the generation of true overflow; before the true overflow is generated, a red light signal on the upstream of the road is started; and the vehicles are prevented from continuing to enter into the road, so that the traffic jam caused by parking the vehicles at a road junction is avoided. The method comprises the following steps: 1) erecting the high definition camera at the road junction on the upstream of the road, through which the vehicles pass; 2) continuously shooting the queuing condition of vehicles on the road by the high definition camera; 3) identifying if overflow occurs according to an image recognition method, if yes, skipping to the step 4) for continually executing, and if not, skipping to the step 2) for continually shooting; 4) utilizing the distinguishing model to identify the truth of the overflow, if the overflow is true, skipping to the step 5), otherwise, skipping to the step 2) for continually shooting; and 5) starting the red light signal on the upstream and preventing the vehicles from entering into a downstream road, thereby preventing the generation of the overflow.

A convergence system suitable for accepting inputs from several television or personal computing sources is disclosed. The sources can be output on a display. The convergence system is controlled by a multi-function controller suitable for providing a set of function commands. A processor is coupled to the inputs, display and operably coupled to the controller wherein the processor responds to the function commands provided by the controller. The processor also creates for output on the display a set of channel banners. At least one of the channel banners provides information on available processor functions and provides video feed-back when the processor is responding to the function commands.

Provided is a video laryngoscope having a repositionable display screen. The screen is secured via a flexible arm to the outermost area of the handle member second end. This flexible arm may be flexible metal conduit to enable support of the display screen and manipulation of position. A plurality of blade members of differing sizes and material construction may secure individually to the end of the handle member opposing the flexible arm. The blade members are removable. A length of fiber optic cable runs from the display screen, through the handle member and is inserted through an aperture in the blade member. The lens of a fiber optic camera, and a light source are disposed at a free end of the cable to provide video feedback of the environment near the working end of the blade member during a laryngoscopy procedure.

The invention discloses a method and a system of remote monitoring management. The method comprises that a cloud platform service subsystem generates a collecting application according to a monitoring request sent by a colleting terminal, the collecting application is sent to the collecting terminal, the collecting terminal operates the collecting application to drive the build-in collecting function to obtain the current audio and the current video, and the audio and the video are fed back to the cloud platform service subsystem in real time. The cloud platform service subsystem obtains images of moving objects from the audio and the video and determines whether a warning operation is executed or not according to the images of moving objects. When the warning operation is determined, a warning message and the images of moving objects are sent to a monitor terminal associated with the collecting terminal; and a warning confirmation message is fed back to the cloud platform service subsystem by the monitor terminal according to an operational order input by a user. According to the method and the system, remote monitoring is achieved without mounting special hardware and software on the collecting terminal and the monitor terminal. Compared with the current remote monitoring technology, generality is strong, cost is low, and maintaining and upgrading are convenient.

The invention relates to a diving automatic track shooting and video feedback method and a system thereof, comprising acquiring diving moment of a player accurately, according to the set of the player, acquiring delay time of the player reaching the highest point, predicting air position of the player for motion of the player after the highest point according to law of motion of free falling body, performing track shooting, finally broadcasting the act video shoot through a projector with delayed several seconds, so that the player can see the act effect of himself at once. The system comprises a sensor unit composed of a laser tube bundle, a photo-sensitive tube bundle and a signal processor; a master control unit comprising a master controller, a stepping motor and a camera; a display unit composed of a computer, a projector and a translucent screen. The invention is capable of representing air act of the diving player accurately, and enabling the player to see the act video of himself after completing diving, with input directly feed back to the player to enhance training effect.

The invention discloses a method for increasing speech recognition rate and an electronic device and belongs to the field of recognition. The method specifically includes: receiving a speech segment inputted by a user, and recognizing a speech command included in the speech segment; outputting indication information corresponding to the speech command, wherein the indication information is used for indicating a to-be-executed speech command; acquiring feedback information of the user to the indication information, wherein the feedback information includes at least one of the speech feedback information and video feedback information; according to the feedback information, generating an execution strategy corresponding to the feedback information. Since the corresponding speed command execution strategy is generated according to at least one of the speech feedback information and video feedback information inputted by the user, speech recognition rate and vehicle control efficiency are increased, and user experience is improved.

The present invention comprises capturing an image of a subject to be authenticated; a step of face verification; followed by the process steps of a scan line detection test, a specular reflection detection test, and a chromatic moment and color diversity feature analysis test in no particular order. The method requires a subject to present her face before a camera, which can be the built-in or peripheral camera of e.g. a mobile communication device or a mobile computing device. The method also requires displaying to the subject certain instructions and the real-time video feedback of the subject face on a display screen, which can be the built-in or peripheral display screen of the mobile communication device or mobile computing device.

The present invention provides a powered aiming platform for pointing devices such as firearms, illumination devices, or sensing instruments, remotely controlled by a hand-controller device, with video feedback of the aiming position and audio feedback of the exact direction and speed of positioning movements. The present invention overcomes the safety and accuracy limitations of manual and conventional remotely-controlled aiming mechanisms, thereby allowing operators to point devices accurately and quickly with predictable, precise control. In the case of firearms, the present invention maintains a steady position after repeated firing.

A body supported teleidoscopic device having an onboard electronic image capture device, such as a digital camera, and a display screen. The teleidoscopic device has an onboard battery and controlling circuitry. The teleidoscopic device may comprise a pistol grip handle for being hand held, or may comprise earpieces so as to be wearable in the manner of eyeglasses. The display screen may be onboard or remote. Where remote, the display screen may be provided with wireless or hard wired connection to the kaleidoscopic image source. The teleidoscopic device may comprise a projector for large scale display of images for group viewing. The teleidoscopic device may be focused on a screen to generate kaleidoscopic imagery using video feedback techniques. The projector and screen may take the form of a television.

The invention discloses a bionic motion system and a method thereof. The method comprises the following steps of connecting a camera capable of sensing the motion of a user to a computing system for determining the operation corresponding to the motion of the sensed user and the motion range of the sensed user, for example, a video game device or other types of computers; creating and displaying an object, for example the embodiment in the video game, in response to the motion of the sensed user and executing the animation in a proportionately enlarging way to the determined range. Furthermore, the computing system also creates and outputs audio / video feedbacks in proportion to the motion range of the sensed user.

A virtual reality apparatus, a feedback apparatus, and a system and method for providing a realistic service. The virtual reality apparatus for providing a realistic service in association with at least one feedback apparatus includes: a video analyzer configured to analyze a video being played; a video feedback information generator configured to generate realistic feedback information based on the analyzing by the video analyzer; and a feedback information transmitter configured to transmit the generated realistic feedback information to the at least one feedback apparatus.

The invention discloses a tramcar operating real-time obstacle automatic detection and video feedback system and method. The tramcar operating real-time obstacle automatic detection and video feedback system includes tramcar induction monitoring equipment, a wireless AP group and tramcar induction control equipment; the tramcar induction monitoring equipment detects obstacle information and real-time video information in the operation process of a tramcar, and performs warning through sound and lamp light; detected information is transmitted to the tramcar induction control equipment through the wireless AP group and is displayed; a tramcar driving mode is selected through a control panel; and when the distance between the tramcar and an obstacle is smaller than a critical value, the tramcar induction control equipment can realize emergency brake of the tramcar. According to the system of the invention, a camera is not connected with the processor of the tramcar induction monitoring equipment, and the camera and the processor work independently, and therefore, double protection can be realized; manual driving and automatic driving of the tramcar can be realized through an operator and automatic equipment, and therefore, safety accidents can be decreased, life and property safety can be ensured; and the wireless AP group is adopted to perform transmission, so that seamless transfer of data can be realized, an false alarms which are generated due to data loss can be avoided.

A video processing system (100) employs a method and apparatus for indicating a location of a person (203) with respect to a video capturing volume (201) of a camera (101). A location determiner (115) receives at least one image from the camera (101), in which the image preferably includes at least a portion of the person (203). Based on the image, the location determiner (115) determines a location of the person (203) with respect to the video capturing volume (201) of the camera (101). An abstract representation generator (119) generates an abstract representation (209), e.g., an icon, of the person (203) and provides the abstract representation to a video processor (117). The video processor (117) positions the abstract representation (209) together with an image, e.g., of a remote call participant, to be displayed to the person such that the abstract representation indicates the location of the person with respect to the video capturing volume (201) of the camera (101), thereby providing processing and display efficient video feedback.

Techniques to enable the monitoring, quality control, automatic verification of content use, confidence monitoring, and / or net-return monitoring of a forward video transmission between an originating site or content producer (e.g., a TV studio) and distribution or consuming site(s). In particular, the distribution site(s) return video signals based on the forward video transmission, from various handover points back to the originating site, to provide information on the video quality at the handover point.

Embodiments of the invention provide instant customer service feedback during a communication session with the customer. The system initiate a video conference communication session between the customer and the business agent that comprises providing a multimedia interface between the agent and the customer that provides the agent and the customer with an audio and video feedback of one another. After initiating the video conference communication session, a customer feedback interface configured to receive feedback from the customer in real-time during the video conference communication session is presented on the display of the customers apparatus such that the system may receive, in real-time, feedback provided by the customer via the customer feedback interface.

The present invention discloses a touch-induction toy system, which is characterized in that the touch-induction toy system consists of a sensor system, a signal processing system, a vision feedback system, a video feedback system, a power system and a power-source system, wherein, the sensor system is connected with the signal processing system; the signal processing system is respectively connected with the vision feedback system, the video feedback system and the power system; the power-source system is connected with the signal processing system. The touch-induction toy system can be installed on any devices, and particularly can be installed on a interactive toy, which can provide a free input way for the users; different functions can be correspondently activated only by slightly touching different parts of the toy, thereby being simple and convenient to be operated, and being interesting.

A “Concurrent Projector-Camera” uses an image projection device in combination with one or more cameras to enable various techniques that provide visually flicker-free projection of images or video, while real-time image or video capture is occurring in that same space. The Concurrent Projector-Camera provides this projection in a manner that eliminates video feedback into the real-time image or video capture. More specifically, the Concurrent Projector-Camera dynamically synchronizes a combination of projector lighting (or light-control points) on-state temporal compression in combination with on-state temporal shifting during each image frame projection to open a “capture time slot” for image capture during which no image is being projected. This capture time slot represents a tradeoff between image capture time and decreased brightness of the projected image. Examples of image projection devices include LED-LCD based projection devices, DLP-based projection devices using LED or laser illumination in combination with micromirror arrays, etc.

The invention discloses a video optimization information providing method and device, electronic equipment and a readable medium, and the method comprises the steps: determining a video popularity influence factor of a user according to video feedback data of the user, wherein the video feedback data comprises video browsing data and / or video interaction data; determining video optimization information according to the video popularity influence factors; and sending the video optimization information to a terminal device to which the user belongs, so that the user improves the popularity of asubsequently published video according to the video optimization information. According to the scheme of the embodiment of the invention, the optimization information capable of improving the video popularity can be automatically provided for the user to assist the user in improving the popularity of the subsequently published video, so that the video publishing enthusiasm of the user is improved,and meanwhile, the overall popularity of video resources of a service platform is also ensured.

The invention provides a video carousel method and device. The method applied to a server side comprises the following steps that: a server receives a carousel request being sent by a client and carrying a request time and a type keyword of a channel selected by a user, wherein carousel databases corresponding to channels are configured in the server, and videos related to the type keywords of corresponding channels and playing starting and stopping times of the videos are stored in each carousel database; the server looks up a corresponding carousel database according to the type keyword, and locates a corresponding video in the carousel database according to the request time; and the server feeds back the located video to the client in order that the client plays the video. Through adoption of the video carousel method and device, a video carousel implementation operation of the user can be simplified, and the video carousel experience of the user is improved.

The invention discloses a video retrieval method and device. A specific implementation mode of the method comprises the following steps: acquiring a retrieval request sent by a user side, wherein the retrieval request comprises an image to be retrieved; extracting an image characteristic of the image to be retrieved; matching the image characteristic of the image to be retrieved with secondary indexes, which are pre-extracted according to images in a video library, in a first index sequence; matching the image characteristic of the image to be retrieved with third-level index in a class where the successfully matched secondary index is positioned in the first index sequence; and feeding back a video to which the successfully matched third-level index in the pre-extracted image characteristic sequence to the user side. The implementation mode realizes quicker and more accurate video retrieval.

Systems, methods and devices are disclosed that provided for providing remote video feedback. The disclosure herein includes a transmitting computing device that is configured to produce an image frame encoded with metadata and to transmit the encoded image frame over a network to a remote display device. The remote display device includes a viewing screen contained in a chassis with bevel. The viewing screen includes an information validation pixel with the chassis extending over and covering the image validation pixel. The chassis also includes a photo sensor positioned on the under side of the bezel so as to be in operational view of the image validation pixel. The system also includes a sensor electronics module that is configured to detect the metadata when the metadata is displayed by the information content pixel and is received by the photo sensor. The sensor electronics module also generates image frame feedback information based upon the detecting. A remote computing device is included that is configured to receive the encoded image frame from the transmitting computer, render the encoded image frame upon the viewing screen and re-transmit the image frame feedback information to the transmitting computer from the sensor electronics module.