Abstract: The present invention discloses a highly reliable implantable device of an implantable biological sensor. Before use, the fixed seat cannot move relative to the slidable seat, achieving reliable transportation. In use, the lower end face of the slidable seat is pressed against the skin; the lower end face of the first snap-fit protrusion squeezes the upper end face of the vertical snap-fit plate; the first snap-fit protrusion is gradually away from the support of the vertical snap-fit plate, whereby the inside vertical face of the vertical snap-fit plate pushes the first snap-fit protrusion inward, and the fixed seat moves downward relative to the slidable seat, achieving good controllability.

Abstract: A Fresnel lens in a lens body, the lens body is provided with a light incident surface and a light exit surface opposite to each other along a first direction, and the light exit surfaces are adjacently arranged in a second direction perpendicular to the first direction. There are several protruding teeth, and the protruding teeth are formed by an effective surface and an ineffective surface, and the ineffective surface is inclined at an acute angle relative to the first direction. The invention makes the light passing through the lens body reach the effective surface as much as possible, thereby reducing stray light and enhancing light efficiency.

Abstract: There is provided a method of image classification. The method includes: providing a set of category mapping discriminators, each corresponding to a respective category, wherein each category mapping discriminator of the set of category mapping discriminators is configured for discriminating features relating to input images that belong to the respective category of the category mapping discriminator; extracting a plurality of features from an input image using a machine learning model; determining, for each of the set of category mapping discriminators, an output value based on the plurality of extracted features using the category mapping discriminator; and determining a classification of the input image based on the output values of the set of category mapping discriminators.

Abstract: A paste extruding device for a tubular positive plate includes a plate main body. The plate main body includes a cross beam, ribs and a tab. The ribs are linearly distributed on a bottom surface of the cross beam, and the tab is provide on a top surface of the cross beam. A processing tube is sleeved outside the rib, and the processing tube has a cavity shell structure with an open top. A filling cavity is formed between the rib and the processing tube, and a sliding groove is provided at a vertical central line of an outer wall of the processing tube. A processing sliding base is slidably sleeved on the outer wall of the processing tube. A paste extruding cavity is provided at an inner top of the processing sliding base, and a cooling cavity is provided at an inner bottom of the processing sliding base.

Abstract: A paste extruding device for a tubular positive plate includes a plate main body. The plate main body includes a cross beam, ribs and a tab. The ribs are linearly distributed on a bottom surface of the cross beam, and the tab is provide on a top surface of the cross beam. A processing tube is sleeved outside the rib, and the processing tube has a cavity shell structure with an open top. A filling cavity is formed between the rib and the processing tube, and a sliding groove is provided at a vertical central line of an outer wall of the processing tube. A processing sliding base is slidably sleeved on the outer wall of the processing tube. A paste extruding cavity is provided at an inner top of the processing sliding base, and a cooling cavity is provided at an inner bottom of the processing sliding base.

Abstract: Disclosed are a virtual parking space establishment system and a method. The virtual parking space establishment system includes a data acquiring module, a data processing module, a parking space control module, a wireless communication module and a client; the data acquiring module is used for acquiring traffic flow data; the data processing module is used for processing and analyzing the traffic flow data; the parking space control module is used for establishing or canceling virtual parking spaces according to analysis results of the traffic flow data; the wireless communication module is used for providing a wireless network link between the client and the parking space control module; the client is used for viewing virtual parking space information.

Abstract: Disclosed are a virtual parking space establishment system and a method. The virtual parking space establishment system includes a data acquiring module, a data processing module, a parking space control module, a wireless communication module and a client; the data acquiring module is used for acquiring traffic flow data; the data processing module is used for processing and analyzing the traffic flow data; the parking space control module is used for establishing or canceling virtual parking spaces according to analysis results of the traffic flow data; the wireless communication module is used for providing a wireless network link between the client and the parking space control module; the client is used for viewing virtual parking space information.

Abstract: There is provided a method of image classification. The method includes: providing a set of category mapping discriminators, each corresponding to a respective category, wherein each category mapping discriminator of the set of category mapping discriminators is configured for discriminating features relating to input images that belong to the respective category of the category mapping discriminator; extracting a plurality of features from an input image using a machine learning model; determining, for each of the set of category mapping discriminators, an output value based on the plurality of extracted features using the category mapping discriminator; and determining a classification of the input image based on the output values of the set of category mapping discriminators.

Abstract: The present application discloses a driving method for a display panel, a driving device thereof and a display device. The driving method includes: performing square wave conversion on drive data to obtain data line signals, where square wave signals generated by the conversion of different gray scales in the corresponding drive data have an identical high level, and the time of high level output is different.

Abstract: The present application discloses a driving method for a display panel, a driving device thereof and a display device. The driving method includes: performing square wave conversion on drive data to obtain data line signals, where square wave signals generated by the conversion of different gray scales in the corresponding drive data have an identical high level, and the time of high level output is different.

Abstract: An apparatus and a method for rendering three-dimensional stereoscopic images are provided. The apparatus comprises a multi-view processor, an object device, a depth device, and a block filling device. The multi-view processor obtains depth related data of a first pixel and a second pixel which are adjacent to each other on the input image, calculates a difference between the depth related data and determines whether the first pixel and the second pixel are continuous according to the difference. The object device executes a process of object detection to output contour information. The depth device executes a process of object judgment to output distance information. The block filling device detects a hole region in each viewpoint image, searches a search region adjacent to the hole region for a number of original pixels, and fills the hole region.

Abstract: An apparatus and a method for rendering three-dimensional stereoscopic images are provided. The apparatus comprises a multi-view processor, an object device, a depth device, and a block filling device. The multi-view processor obtains depth related data of a first pixel and a second pixel which are adjacent to each other on the input image, calculates a difference between the depth related data and determines whether the first pixel and the second pixel are continuous according to the difference. The object device executes a process of object detection to output contour information. The depth device executes a process of object judgment to output distance information. The block filling device detects a hole region in each viewpoint image, searches a search region adjacent to the hole region for a number of original pixels, and fills the hole region.

Abstract: A method and a device for generating a multi-views three-dimensional (3D) stereoscopic image are based on displaying positions of target image elements of each view image of a multi-views 3D stereoscopic image in a 3D stereo display. Source image elements suitable to be displayed at each displaying position are obtained from a 2D-depth mixed image formed by combining a source 2D image and a corresponding depth map through an inverse view image searching manner, thereby generating a multi-views 3D stereoscopic image from the set target image elements for being displayed in the 3D stereo display.

Abstract: A lighting unit is provided. The lighting unit includes a light source and an optical element. The light source provides a major light beam and a minor light beam. The optical element includes a first light entering surface, a second light entering surface, a light distributing surface, a light emitting surface and a normal line, wherein the normal line is perpendicular to the light emitting surface, and the second light entering surface is a scattering surface, and the major light beam enters the optical element through the first light entering surface, and is emitted from the light emitting surface, and the minor light beam enters the optical element through the second light entering surface, is reflected by the light distributing surface, and is emitted from the light emitting surface.

Abstract: An apparatus and a method for rendering three-dimensional stereoscopic images are provided. The apparatus is for use in a three-dimensional image processing system which generates viewpoint images according to an input image and an input depth. The apparatus comprises an object device, a depth device, and a block filling device. The object device executes a process of object detection to output contour information according to the input image. The depth device executes a process of object judgment to output distance information according to the input depth. The block filling device detects a hole region in each viewpoint image, searches a search region adjacent to the hole region for a number of original pixels, and fills the hole region according to the original pixels, the contour information, and the distance information.

Abstract: A graphical text entry system for an electronic device is provided. The electronic device may be, for example, a portable or hand-held electronic device such as a cellular telephone, PDA, or the like. The system includes a graphical text entry screen and a graphical text entry ring displayed on the graphical text entry screen. A plurality of characters such as letters or numbers is positioned on the graphical text entry ring. The system also includes a touch sensor ring located on the graphical text entry screen for selecting individual characters from among the plurality of characters located on the text entry ring.

Abstract: A method, apparatus and computer readable medium for use in photography are disclosed. A first electronic image analysis is performed on a potential image to determine whether any suitable subjects are within a frame of the potential image. If any suitable subjects are found in the frame, a second electronic image analysis is performed to determine whether the suitable subjects are in a predetermined position. The potential image is recorded if the second image analysis determines that the suitable subjects are in the predetermined position.

Abstract: A lighting unit is provided. The lighting unit includes a light source and an optical element. The light source provides a major light beam and a minor light beam. The optical element includes a first light entering surface, a second light entering surface, a light distributing surface, a light emitting surface and a normal line, wherein the normal line is perpendicular to the light emitting surface, and the second light entering surface is a scattering surface, and the major light beam enters the optical element through the first light entering surface, and is emitted from the light emitting surface, and the minor light beam enters the optical element through the second light entering surface, is reflected by the light distributing surface, and is emitted from the light emitting surface.

Abstract: A method and a device for generating a multi-views three-dimensional (3D) stereoscopic image are based on displaying positions of target image elements of each view image of a multi-views 3D stereoscopic image in a 3D stereo display. Source image elements suitable to be displayed at each displaying position are obtained from a 2D-depth mixed image formed by combining a source 2D image and a corresponding depth map through an inverse view image searching manner, thereby generating a multi-views 3D stereoscopic image from the set target image elements for being displayed in the 3D stereo display.