257 results about "Body senses" patented technology

The disclosed invention relates to methods for assisting and motivating persons with respect to various dietary and exercise regimens they might undertake, providing an interactive, iterative, “what-if” type of procedure where someone can see their predicted appearance in the future, also in clothes of their choice, and balance this with realistic expectations of what they may be able to achieve in terms of modification of their physical shape as a result of a planned course of action. This in turn leads to new methods of purchasing and manufacturing apparel and dietary or exercise related items in the present and future. A unique life size display screen, a “digital mirror” so to speak, with optional touch capabilities is also disclosed for input to, and display of, the computer aided models used, as well as inputs from a persons body sensed by TV cameras. The invention also has potential application to for diagnosis and/or treatment of certain mental and other disorders, and in other situations where a form of companionship may be provided the user.

The invention relates to a man-machine interaction system and method. The system comprises controlled equipment and at least a wearing body sensing control device, wherein the wearing body sensing control device comprises a ring substrate, a first wireless interface module, a direction sensor such as an inertial sensor and/or a geomagnetic sensor, a control module and a power module; the ring substrate is worn on user fingers; the first wireless interface module is used for sending a wireless signal to the controlled equipment; the direction sensor is used for acquiring a direction monitoring signal; the control module is used for receiving the direction monitoring signal and sending the direction monitoring signal to the controlled equipment via the first wireless interface module; the controlled equipment comprises a second wireless interface module, a signal processing module and an execution module; the second wireless interface module is used for receiving a wireless signal sent by the wearing body sensing control device; the signal processing module is used for converting the wireless signal received by the second wireless interface module to a control command; and the execution module is used for executing the control command. According to the technical scheme, the implementation diversity of the man-machine interaction technology can be improved, thus the participation enthusiasm of users is effectively improved.

A protective lock structure mainly including a main body, interior of which is disposed a control circuit assembled from a microprocessor, a memory, a high frequency transmitter circuit. The main body is connected to monitoring equipment, including an infrared camera, an infrared hot body sensing component, a sound pickup and speakers. Moreover, the main body is connected to an electric controlled lock, thereby enabling a cellular phone handset to dial out a telephone number and preset code, which the control circuit of the main body identifies and compares to ensure correctness before unlocking the electric controlled lock, thus providing a lock device with even greater safety and protective effectiveness.

The invention discloses a multi-user immersion type full interaction virtual reality system for project training; the system takes each participant as an unit, and endows each participant as specific character in the virtual environment; the participant wears a head-mounted display, and stands on an all-round slide platform to move; a body sensing device can obtain motion information of the participant, and drives motions and visual angles of the corresponding character in the virtual environment; a hand-held input device can realize interactions with devices and other characters in a virtual scene; each unit is connected with a host through the network, thus realizing communication between training units; a host display can monitor the characters and works in the virtual system, and can give evaluations and guidance. The novel system can enhance human-machine interaction experience, immersion feelings and participating feelings in the project training system, thus effectively solving the occupation and personnel cooperation problems in the virtual reality system.

The invention discloses a method for controlling an air conditioner; in the method, a body sensing sensor, an optical sensor and an air conditioner control chip are used; the method comprises the following steps of: judging whether to turn on the body sensing sensor; when the body sensing sensor is turned on, detecting the body physical activity in a target area, and simultaneously judging whether to turn on the optical sensor; when the optical sensor is turned on, detecting the present light intensity, judging the level of the light intensity, and simultaneously judging the level of the bodyphysical activity; and correspondingly controlling the operation frequency of a compressor of the air conditioner, the indoor operation wind volume and the wind direction according to the detected levels of the body physical activity and the light intensity. The control method strengthens energy-saving effect and comfortable effect, thereby having high intelligent control degree, flexible function and humanized design.

System and method for performing one or more relevant measurements at a target site in an animal body, using a probe. One or more of a group of selected internal measurements is performed at the target site, is optionally combined with one or more selected external measurements, and is optionally combined with one or more selected heuristic information items, in order to reduce to a relatively small number the probable medical conditions associated with the target site. One or more of the internal measurements is optionally used to navigate the probe to the target site. Neural net information processing is performed to provide a reduced set of probable medical conditions associated with the target site.

The invention relates to a remote body sensing control hydrology and water quality monitoring system platform. The platform comprises a hydrology sensing module, a water quality sensing module, a meteorology sensing module, a video acquisition module, a GPS/big dipper navigation module, a multipurpose power supply system, a data collector, a control system, a GPRS communication module, a server and terminal equipment. A multipurpose power supply comprises a solar power supply and a direct current stand-by power supply module and provides power for a system platform. The data collector is connected to various sensing modules and receives data collected by a sensor. The video acquisition module carries out real-time video monitoring and a client realizes hydrology state live broadcasting. A GPS/big dipper positioning system accurately positions the system so that a background acquires system position information and surrounding terrain information on a map and makes the system move to a new destination through marking the destination. A system control module comprises a remote control sensing module and a gesture sensing induction motion direction identification module, and realizes a dual control function that a remote controller and an authorized operator carry out system movement control through correlation gesture motion. Bidirectional communication of platform acquisition information and control information sent by a client and data processing are completed by the GPRS communication module and a server terminal.

The invention discloses a less freedom body sensing device of an automobile driving simulator and a pose adjusting method thereof. The device comprises a base fixing platform, two servo electric cylinders, a strut bar and a top simulating cockpit, wherein the upper ends of the two servo electric cylinders and the strut bar are hinged with the top simulating cockpit through ball hinge pairs respectively, the lower ends of the two servo electric cylinders are hinged with the base fixing platform through transmission pairs, and the lower end of the strut bar is fixedly connected with the base fixing platform. The device realizes body sensing effects of pitching, skewing and bumping when driving an automobile, and has the characteristics of simple structure and low cost; the gravity center of the device is greatly reduced, and safety and reliability are greatly improved; and the pose adjusting method for the body sensing device of the automobile driving simulator can realize conversion between the automobile driving pose and the rod lengths of the servo electric cylinders without complex mathematic matrix operation and finish adjustment of the automobile driving pose.

The embodiment of the invention relates to the technical field of visual identification, and discloses a method for controlling a robot by body sense, a robot and a control device thereof. The methodfor controlling the robot by the body sense includes the steps that a color image and a depth image containing an operator are obtained; the color image is input into a convolutional neural network toobtain two-dimensional coordinates of articulation points of the operator on the color image and the connected relation between the articulation points; the depth image and the color image are registered to obtain three-dimensional coordinates of the two-dimensional coordinates of the articulation points of the operator mapping into the depth image; the angles of joints of the operator are calculated according to the three-dimensional coordinates and the connected relation between the articulation points; and according to the three-dimensional coordinates and the angles of the joints, the robot is controlled to act following the actions of the operator. According to the method for controlling the robot by the body sense, the robot and the control device thereof, the robot can identify thepostures of the operator timely and accurately when multiple people are involved, and can simulate the postures of the operator timely and accurately.

The invention discloses a balance rehabilitation and cognition rehabilitation combined training system and method. Via the training system, a rehabilitation specialist sets rehabilitation contents aimed conditions of a patient, a training situation in which the patient feels less bored in the training process and adapted to the system is constructed according to the set rehabilitation contents, and balance rehabilitation and cognition rehabilitation are combined in the same situation; in the training process, the patient guides rehabilitation and cognition training by motions; and the system obtains motion data of the patient in the training process by body sensing equipment, calculates the gravity center of the patient, carries out visualized display, and displays a training result in a visual way and provides evaluation feedback timely, so that the rehabilitation specialist can guide and evaluate the patient conveniently. Thus, the patient feels less bored in the rehabilitation process, and is more confident in completing the rehabilitation training process.

Embodiments of the present invention provide a method and an apparatus for reminding a safe television watching distance, belonging to the technical field of smart televisions. The method includes the steps of when a display screen of a television is started, starting a body sensing apparatus; monitoring, by the body sensing apparatus, a distance between an audience in front of the television and the television in real time; and if the distance is less than a preset safe distance, warning to remind the audience of a reasonable distance from the television. Through adoption of the method and the apparatus, the audience in front of the television can be reminded of a safe distance when watching television, and extra hardware devices are not increased, therefore, a user can be prevented from watching television too close so as to not cause eyesight problems.

The invention provides a stereoscopic vision based gesture body-sense control system. The system comprises a binocular video probe (1), a gesture body-sense recognition unit (2) and a control unit (3). The binocular video probe (1) collects gesture body-sense actions and outputs images to the gesture body-sense recognition unit (2). The gesture body-sense recognition unit (2) detects and recognizes the gesture body-sense actions and output recognition result to the control unit (3) which converts the gesture body-sense actions into control instructions to achieve corresponding operations. According to the system, the binocular video probe is used for obtaining depth information of the gesture body-sense actions, the Hu moment unchangeable characteristic and the depth information of the gesture body-sense actions are used, and a mature SVM classifier is used for achieving recognition and classification matching of the dynamic gesture body-sense actions.

The present disclosure relates to a stereoscopic display system and method, and relates to the field of display technology. The system includes: a stereoscopic image acquisition device for acquiring images of a target scene; a somatosensory interaction device for capturing the depth information of the target scene and the user's posture information; a data processing device for connecting with the stereoscopic image acquisition device and the somatosensory interaction device , which is used to superimpose the image of the target scene and the virtual object according to the depth information and attitude information from the somatosensory interaction device; and a stereoscopic display device, which is connected to the data processing device and used to receive and display the superimposed target from the data processing device. Imagery and virtual objects of the scene. The present disclosure can realize the interaction between the virtual object and the target scene, thereby improving the interactivity and experience of the augmented reality display of the stereoscopic display system, and meeting the interaction requirements in scenes such as conferences and exhibitions.

The invention provides a controlled terminal and a control method, wherein the controlled terminal comprises a communication unit, a virtual sensor unit, a creation unit and a processing unit, the communication unit is used for receiving and transmitting data from the mobile terminal, the virtual sensor unit consists of at least one virtual sensor and is used for receiving and analyzing data and transmitting the analyzed data to the processing unit of the controlled terminal, the creation unit is used for creating a virtual sensor, and the processing unit is used for completing the processing operation according to the analyzed data. Through the technical scheme, the hardware cost and the electric quantity resources of the controlled terminal can be reduced, in addition, the controlled terminal can also carry out body sensing control events under the condition of no sensor equipment, the original application program interface does not need to be changed, and the universality and the flexibility are enhanced.

The invention discloses a stroller frame with function of automatically locking and releasing rear wheels by body sensing. The stroller frame comprises a frame body, a first wheel and a second wheel and is provided with a first locking mechanism, a second locking mechanism, a power source, and a body-sensing handle. When a user removes hands off from the body-sensing handle, the body-sensing handle sends out a second signal to allow the first locking mechanism and the second locking mechanism to simultaneously lock the rear wheels, so that a stroller is prevented from sliding along a slope to cause accidents; when the user touches the body-sensing handle again with the hand, the body-sensing handle sends out a first signal to allow the first locking mechanism and the second locking mechanism to simultaneously unlock the rear wheels, so that the stroller can be pushed directly.

The invention discloses a simplified twenty-four type Tai chi chuan comprehensive training system which comprises a man-machine operation module, a video collection module, a body sensing control module, a data processing module, a motion standard evaluation module, a motion guide suggestion output module, an artificial expert guidance module, a central processor, a rhythm integrating degree evaluation module and an air projection training teaching module. Automatic judgment, evaluation and guidance for Tai chi chuan motions are achieved, teaching videos or guidance videos can be played in a three-dimensional projection mode in the training and learning process, theoretical knowledge is added therein, great convenience is brought to repeated observation and understanding of trainee for each motion, training efficiency is improved, motions are more standard, and meanwhile the workload of teachers is reduced; various training backgrounds can be built, a virtual three-dimensional model can also be built for partner training, and interestingness in the motion training process is improved.

The invention discloses a multi-channel surround sound dynamic binaural replaying method based on a body-sensing camera. The method includes steps: 1) inputting initial data, wherein the data comprises position parameters of virtual loudspeakers and head related transfer function data; 2) detecting motion data of the head of a listener in real time by employing the body-sensing camera, and calculating the space direction of the head after rotation; 3) calling a corresponding head related transfer function principal component decomposition coefficient according to the space direction of the head of the listener after rotation, multiplying input multi-channel surround sound signals by the coefficient, and performing filtering by employing a common filter group obtained by decomposition of head related transfer functions; and 4) mixing output signals of the common filter group, and obtaining binaural replaying signals of multi-channel surround sound for replaying by an earphone after filtering equalization processing. According to the method, the motion information of the head is obtained by employing the body-sensing camera, each virtual loudspeaker of the multi-channel surround sound is dynamically simulated in real time, and the similar effect of replaying the multi-channel surround sound by the loudspeakers is produced.

The invention discloses an advertising robot and an advertisement putting method thereof. The advertising robot comprises a robot body. The robot body is internally provided with an advertisement putting system. The advertisement putting system comprises a robot control system and further comprises a chassis drive module electrically connected with the robot control system. The bottom of a robot body is provided with a movable robot moving chassis, the robot moving chassis is electrically connected with a chassis drive module, and by means of the chassis drive module, the movement locus of theadvertisement robot can be changed, and the starting and the stopping of the movement of the advertisement robot are controlled. The front face of the robot body is provided with a body sensing camera, and the body sensing camera is electrically connected with the chassis drive module. According to the advertising robot and the advertisement putting method thereof, by additionally arranging the movable robot moving chassis and the body sensing camera, the advertisement robot moves to a place where the visitors flow rate is large by sensing the human body positions, the orientation of a display screen is adjusted, and therefore the effect of the advertisement putting is enhanced.

Disclosed is a no-wound inspecting system to inspect the electromagnetic gastrointestinal motivity function, belonging to the technical field of medical apparatus. When in work, a miniature wireless capsule is taken orally into the alimentary canal of a human body and starts to work normally; a portable external data recording instrument is worn outside the body; an external electromagnetic excitation device is arranged inside the body; the external electromagnetic excitation device generates a magnetic field, the miniature wireless capsule in the alimentary canal of the body senses the intensity of the magnetic field at the position and transmits the magnetic field to the outside through wireless data, then the portable external data recording instrument records and stores the received wireless data; when the wireless capsule is passed out of the body, the external data processing system reads the data remained in the portable data recording instrument for analyzing and processing to calculate the passing process and time and the residence condition of the wireless capsule in the alimentary canal. The invention can detect the passing process and time and the residence condition of the fill in the alimentary canal of the human body in 24 hours.

The invention discloses a measuring system for the comfort level of clothes. The measuring system comprises a signal acquisition unit, a database module and a signal processing and analysis unit, wherein the signal acquisition unit is used for acquiring body-sense signals between clothes and a human body; the database module is used for storing the body-sense signals acquired by the signal acquisition unit; and the signal processing and analysis unit is used for extracting the body-sense signals from database to carry out processing and analysis, and obtaining pressure values and comfort-level information of the clothes. The invention further discloses a portable measuring device for the comfort level of the clothes, which comprises the measuring system. Compared with the prior art, the measuring system disclosed by the invention has the advantages that the volume is small, the power is low, the measuring error is reduced, convenience can be brought for integration into the clothes to carry out short-term and long-term multi-point measurement on pressure, and the purposes of utilizing the acquired body-sense signals of the human body for analysis and objectively evaluating the comfort level of the clothes can be achieved.

A three-dimensional simulation game scene experience system comprises a game engine driving device, a role and carrier controlling and data exchanging device and a multi-sense experiencing device, wherein data exchanging between the game engine driving device and the multi-sense experiencing device is achieved through the role and carrier controlling and data exchanging device. A game eyeshade, a dynamic seat and a body sense trap are innovatively and ingenuously combined and cooperate with one another to form the multi-sense experiencing device, limitation of a traditional single experiencing device is broken, and the unprecedented and comprehensive experience feelings such as the visual sense, the tactile sense, body displacement, body inclination, shaking, falling and the like are produced in the experiencing process of an experiencer. Real-time reappearance of body motions of the experiencer in a virtual three-dimensional world is achieved and interacts with the game content, and finally the eyeshade, the seat and other devices feed a corresponding experimental game result to the experiencer.