16 results about "Visual sensory" patented technology

The utility model relates to a multifunctional operation vehicle and a multifunctional garden vehicle, the multifunctional operation vehicle comprises a vehicle frame, an outdoor operation part and a front lamp assembly, the front lamp assembly comprises a lighting part and a light-transmitting part, and light emitted by the lighting part is emitted to the front of the vehicle through the light-transmitting part; the projection area of the light-transmitting part in the first direction is 100 cm < 2 >-600 cm < 2 >. The headlamp assembly comprises the lighting piece and the light-transmitting part, and the area of the light-transmitting part is at least 100 cm < 2 >, so that the headlamp assembly can have good visual experience, and the front visual sense effect of a vehicle is effectively improved. Especially for the long-strip-shaped light-transmitting part, the light-transmitting part conforming to the area shows a left-to-right penetrating type light effect, and the visual sense effect is better.

This application provides a picture processing method. The method includes: The encoder side obtains a to-be-processed picture, obtains a plurality of groups of visual sensory experience parameters, and encodes the to-be-processed picture and the plurality of groups of visual sensory experience parameters. At a decoder side, the method includes: The decoder side obtains a to-be-processed picture, obtains a zoom-in operation instruction, obtains one or more groups of visual sensory experience parameters corresponding to one or more local pictures, and separately processes the corresponding local picture based on the one or more groups of visual sensory experience parameters to obtain a processed local picture.

The present invention belongs to the technical field of digital image processing, and relates to an image soft decoding method, specifically to a near-lossless compressed image soft decoding method based on a wide activation recurrent neural network. The method includes the following steps: S1, acquisition and preprocessing of samples; S2, construction of a wide activation recurrent neural network model; S3, training of the wide activation recurrent neural network model; S4, testing of the wide activation recurrent neural network model. It solves the problems that the quality of the reconstructed compressed image by the existing method is not clear enough and the pixel boundary constraint is not strict enough. The present invention constructs a near-lossless compressed image cyclic reconstruction model based on a wide activation neural network, and redefines the pixel boundary constraint in a reasonable and efficient manner, effectively improving the quality of the reconstructed compressed image, ensuring strict pixel boundary constraints, enhancing the visual sensory experience of people, and can be used to complete the soft decoding of near-lossless compressed images.

The present application relates to a packaging design training method and system based on visual information technology, including when receiving a physical image of a material to be packaged sent by a camera terminal, sending the physical image to a display terminal for trainees; identifying and dividing the contour information of the material to be packaged from the physical image; when receiving element call information sent by the display terminal, identifying the element call information and filtering out the element data to be called from the element database, and sending the element data to the display terminal; when receiving a rendering instruction sent by the display terminal, obtaining the element data and a pre-selected rendering area from the rendering instruction, and rendering the element data into the contour area of ​​the instruction of the material to be packaged. The present application has the effect of improving the visual sensory experience of the packaging effect and enhancing the accuracy control of the visual information in the packaging design.

This utility model provides a keyboard with a display effect, comprising an upper cover and a lower cover, which together form an inner cavity. Within the inner cavity, from top to bottom, are arranged a keypad, a conductive film, a screen, and a circuit board. The circuit board has a data interface, the keypad has several key mounting slots, the upper cover has key holes, and through holes are provided at the bottom of each key mounting slot. Keycaps are mounted on each key mounting slot, and both the keycaps and the keypad are made of transparent plastic. By incorporating a screen inside the keyboard and connecting the data interface to a computer port via a data cable, the computer can automatically send the desired image or video data to the circuit board, which then controls the screen's operation. Because the keycaps and keypad are made of transparent plastic, users can view the images or videos displayed on the screen through them, satisfying those who require visual sensory experiences and providing a better user experience.

Systems and methods are provided for generating dynamic representations of symptoms and symptom alleviation. The system generates a multidimensional sensory environment configured to provide sensory signals associated with a symptom of a user. The multidimensional sensory environment provides visual sensory signals associated with the symptom as well as one or more of audio, tactile, or olfactory signals associated with the symptom.

A method of operating a visual sensory perception device 10 includes receiving image data and other data indicative of an externally generated image representative of environmental data. One or more predetermined objects from the image data are detected and the post-object detected image data are processed. The location of detected objects to corresponding locations of the stimulation device 10 are matched and the intensity of output is scaled to the corresponding locations of the stimulation device 10. Output data for use by the stimulation device representative of the location of the detected objects is provided.

The utility model relates to the technical field of electric appliances, and provides a variable-frequency acousto-optic brainwave frequency modulator, which comprises an acousto-optic trigger module used for transmitting instructions to a central processing unit and generating rhythm sounds with different frequencies and light with different colors, and the acousto-optic trigger module is used as a parameter-adjustable acousto-optic excitation unit. And the program construction module is used for constructing different program modules at least including duration, amplitude, frequency and phase by using the acousto-optic units. And the display control module is used for outputting the program number to the display according to the user operation. According to the frequency conversion acousto-optic brainwave frequency modulator provided by the utility model, a mode of combining sound and spectral excitation is adopted, full-spectrum color and clear pure digit sound effect are combined, the mode of only adopting sound excitation in related technologies is optimized, the brainwave state can be adjusted through a rich audio-visual sensory system, and the brainwave is enabled to be in a more harmonious state.

A guidance, monitoring, and inspection system for a work area includes a non-visual sensory detection sensor, such as a microphone or vibration detection sensor, visual sensors, other sensors, and a processor. The microphone or vibration sensor is configured to sense sounds or vibrations generated in the work area during the performance of an action that are then received by a processor. The visual sensor and other sensors sense characteristics and identity of objects present in the work area. The processor analyzes the received acoustic and / or vibrational signals and compares the received signals to an expected signal associated with an operational step that was performed to confirm that the operational step has been performed, and that it has been performed properly. The processor identifies a particular operational step as defined by the visual sensors and the other sensors.

The embodiments of the present application provide a method for replacing a virtual hairstyle, an electronic device, and a storage medium. In the method for replacing a virtual hairstyle provided in the embodiments of the present application, the hair area of ​​the user is cut out from the first image containing the user's avatar, and then the missing scalp area in the first image after the hair is cut is filled, and then the user's head image after the virtual hairstyle is replaced is determined based on the virtual hairstyle model image and the first image after the scalp area is filled, thereby avoiding interference between the virtual hairstyle model image and the user's hair area during the user's virtual hairstyle trial, thereby improving the user's trial experience. At the same time, by filling the missing scalp area in the first image after the hair is cut, it is avoided that the missing scalp area affects the user's visual perception, the display effect of the virtual hairstyle model image is improved, and the user's trial experience is further improved.

The invention discloses a transparent cooling film and a preparation process thereof, and relates to the field of thermal insulation materials, a microstructure array is arranged on a transparent base material layer, the microstructure array is composed of light-transmitting gaps and light-reflecting protrusions which are alternately distributed, and the section width ratio of the light-reflecting protrusions to the light-transmitting gaps in the microstructure array is controlled, so that the transparent cooling film is obtained. The obtained transparent cooling film can effectively reflect solar rays and ensure that visible light can penetrate through the transparent cooling film, no secondary heat radiation phenomenon occurs, and the phenomenon of glass burst is avoided. The high visible light transmittance is guaranteed, the visual sense experience is met, the high near-infrared reflectivity is achieved, and the cooling effect is obvious. The transparent cooling film prepared by the process is simple and convenient in preparation process steps and easy to popularize.

The application discloses a multi-sensory information conversion full perception system and a tactical application method thereof, and belongs to the technical field of perception assistance and tactical communication. The system realizes multi-channel perception by converting environmental information into non-visual sensory signals. The system comprises an information acquisition module (ultrasonic sensor, infrared sensor, camera, etc.), an information processing module (AI algorithm, signal conversion unit) and a multi-sensory output module (audio feedback device, tactile feedback device). The spatial obstacle information is converted into different tones through ultrasonic ranging and tone mapping technology. The target position information is converted into tactile signals through a hydraulic tactile feedback device and wireless transmission technology. The application can be used for blind navigation assistance, night combat, special operation and the like, solves the limitations of traditional visual dependence, realizes zero-light and zero-sound concealed information transmission, and has important social value and military application prospect.

Disclosed is a light emitting display device configured such that the construction of an electron blocking unit located adjacent to an emission layer is differently applied to subpixels having different turn-on voltages, thereby preventing current leakage and reducing power consumption, thereby improving efficiency and visual sensation of the display device.

The utility model relates to the technical field of cement telegraph pole production, in particular to an anti-rust treatment auxiliary tool for the end of a cement telegraph pole, which is used for assisting in spraying anti-rust paint on a steel bar head at the end of the telegraph pole and is favorable for improving the operation efficiency of workers and improving the visual sense evaluation of a paint spraying position. The cement telegraph pole end rust-proof treatment auxiliary tool comprises a straight-barrel-shaped supporting body, one end of the supporting body is provided with a circular-ring-shaped positioning disc, a plurality of receding holes are formed in the positioning disc in a surrounding mode, an inner ring of the positioning disc is connected with the end of the supporting body, and a handle is arranged on the positioning disc.

The utility model relates to a strap type blood purification training device, which is characterized in that a second fistulization capsule body is communicated with an internal jugular vein capsule body mounted on the front sides of a first neck protection belt and a second neck protection belt through a pipeline, and the internal jugular vein capsule body is communicated with a subclavian vein capsule body through a pipeline; the subclavian vein bag body is communicated with the femoral vein bag body through a pipeline, the femoral vein bag body is communicated with the circulating water bag through a pipeline, and an internal jugular vein puncture simulation cortex or an internal jugular vein double-cavity catheter is arranged on the outer side of the internal jugular vein bag body. A subclavian vein puncture simulation cortex or a subclavian vein double-cavity catheter is arranged on the outer side of the subclavian vein capsule, and a femoral vein puncture simulation cortex or a femoral vein double-cavity catheter is arranged on the outer side of the femoral vein capsule; the real person is used for implementing operation, the effect is more vivid, the visual sense effect of the user is more easily improved in the simulated training process, and the training operation effect is improved.

A controller is provided for performing dynamic grasping of a target object using visual sensory inputs. The controller includes a robotic interface connected to a robotic arm including links connected by joints having actuators and encoders, and a gripper of the end-effector of the robotic arm configured to grasp the target object in response to robot control signals, and a vision sensor configured to continuously provide visual observations for tracking poses of the target object in a workspace and compute grasp poses, wherein the vision sensor is mounted on a distal end of the robotic arm adjacent to the gripper. The controller trains the Eye-on-Hand reinforcement learner policy, tracks the poses of the target object, and generates robot control signals to follow the target object while keeping it in the field of view of the vision sensor and grasp the target object in the workspace.