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公开(公告)号：US20200225759A1
公开(公告)日：2020-07-16
申请号：US16548011
申请日：2019-08-22
Inventor： Guixin Yan , Shuo Zhang , Hao Zhang , Lili Chen , Minglei Chu
IPC: G06F3/01
Abstract: A gesture control method includes receiving first gesture control data. The gesture control method includes converting the first gesture control data into second gesture control data of a standard coordinate system. The gesture control method includes controlling the display screen according to the second gesture control data.
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公开(公告)号：US12223621B2
公开(公告)日：2025-02-11
申请号：US17614120
申请日：2021-01-25
Inventor： Yan Sun , Minglei Chu , Tiankuo Shi , Yanhui Xi , Zhihua Ji , Yifan Hou , Chenxi Zhao , Shuo Zhang , Xiangjun Peng , Xiaomang Zhang , Wei Sun
Abstract: The present disclosure provides a virtual viewpoint synthesis method, including: pre-processing a depth image with zero parallax corresponding to an original image to obtain a processed depth image; generating virtual viewpoint images corresponding to a plurality of virtual viewpoints respectively according to the processed depth image and the original image; and filling holes in the virtual viewpoint image to generate a plurality of filled virtual viewpoint images. The present disclosure further provides an electronic apparatus and a computer-readable medium.
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23.发明授权公开(公告)号：US12165559B2
公开(公告)日：2024-12-10
申请号：US18274218
申请日：2022-07-08
Inventor： Tiankuo Shi , Xin Duan , Minglei Chu , Wei Sun , Xiaomang Zhang , Shuo Zhang , Zhihua Ji , Yan Sun , Xue Dong
IPC: G09G3/20
Abstract: A display method comprises: acquiring multiple frames of images to be displayed, one frame of two adjacent frames of the images to be displayed being an image in an odd-numbered row, the other frame being an image in an even-numbered row, the resolution of the image in the odd-numbered row being M*(a*N), the resolution of the image in the even-numbered row being M*(a*N) or (M−1)*(a*N), and a being 1 or 2; and causing an odd-numbered display group to display the image in the odd-numbered row, and causing an even-numbered display group to display the image in the even-numbered row, the odd-numbered display group comprising M*(a*N) odd-numbered display units, the even-numbered display group comprising (M−1)*(a*N) even-numbered display units, the odd-numbered display unit in the i-th row comprising a first sub-pixel, a second sub-pixel, and a third sub-pixel in a pixel unit in the i-th row.
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公开(公告)号：US12080731B2
公开(公告)日：2024-09-03
申请号：US17630651
申请日：2021-03-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Fanli Meng , Jiangbo Chen , Fan Li , Kui Liang , Da Li , Shuo Zhang , Zeyuan Li
IPC: H01L27/146 , H04N25/778 , H01L31/108
CPC classification number: H01L27/14607 , H01L27/14692 , H01L27/14698 , H04N25/778 , H01L27/14616 , H01L31/1085
Abstract: The disclosure provides a light detection substrate, a manufacturing method thereof and a light detection apparatus. The light detection substrate includes a plurality of light detection units, each of the light detection units includes a first electrode, a second electrode and a photoelectric conversion layer, a spacer region exists between orthographic projections of the first electrode and the second electrode on a substrate, the photoelectric conversion layer is provided with at least one opening, and an orthographic projection of the at least one opening on the substrate is located in the spacer region.
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公开(公告)号：US11917167B2
公开(公告)日：2024-02-27
申请号：US17764359
申请日：2021-05-08
Inventor： Zhihua Ji , Tiankuo Shi , Xiaomang Zhang , Chingwen Kung , Rui Liu , Yifan Hou , Minglei Chu , Yanhui Xi , Yan Sun , Chenxi Zhao , Xiangjun Peng , Shuo Zhang
IPC: H04N11/02 , H04N19/172 , H04N19/176
CPC classification number: H04N19/172 , H04N19/176
Abstract: The present disclosure provides an image compression method, including steps of: acquiring a human-eye fixation point on an original image, and determining a fixation region and a non-fixation region of the original image according to the human-eye fixation point; and compressing the non-fixation region, and generating a compressed image according to the fixation region and the compressed non-fixation region. The present disclosure also provides an image display method, an image compression apparatus, an image display apparatus, and a computer readable medium.
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Patent Agency Ranking
公开(公告)号：US11659157B2
公开(公告)日：2023-05-23
申请号：US17459747
申请日：2021-08-27
Inventor： Minglei Chu , Yan Sun , Tiankuo Shi , Shuo Zhang , Xiaomang Zhang , Wei Sun , Xin Duan , Rui Liu , Xue Dong
IPC: H04N13/327 , H04N13/324
CPC classification number: H04N13/327 , H04N13/324 , H04N2213/006
Abstract: The present disclosure relates to a system for measuring a naked-eye stereoscopic image, a method and apparatus for processing an image and a display device. The system includes: a naked-eye stereoscopic display device, configured to display preset images in sequence; an image acquisition device, configured to obtain monochromatic images by capturing display contents of the naked-eye stereoscopic display device, and send the monochromatic images to a processor; and a processor, configured to acquire at least one preset crosstalk amount to each stereoscopic pixel of the naked-eye stereoscopic display device from each view point according to the monochromatic images, where each of the at least one preset crosstalk amount represents a proportion coefficient that measures how much a view from another view point affects a color value of a view from a target view point.
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27.发明授权公开(公告)号：US11647349B2
公开(公告)日：2023-05-09
申请号：US17485116
申请日：2021-09-24
Inventor： Yanhui Xi , Xiaomang Zhang , Zhihua Ji , Tiankuo Shi , Yan Sun , Shuo Zhang , Xiangjun Peng , Yifan Hou , Chenxi Zhao , Minglei Chu
CPC classification number: H04S7/301 , H04R5/02 , H04R5/04 , H04R2205/022 , H04R2499/15
Abstract: A display device, a method for realizing panoramic sound, a non-transitory storage medium are provided. The method includes: performing space model parameter modification on preset space model based on application environment; determining middle audio source information based on video source information as read, determining side audio source information based on video source information and modified space model parameter; determining top audio source information based on sound image position information and side audio source information; controlling middle sound production circuit to produce sound based on middle audio source information, two side sound production circuits to produce sound based on side audio source information, top sound production circuit to produce sound based on top audio source information.
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公开(公告)号：US11500606B2
公开(公告)日：2022-11-15
申请号：US17036792
申请日：2020-09-29
Inventor： Qingwen Fan , Jinghua Miao , Xuefeng Wang , Shuai Hao , Shuo Zhang , Huidong He , Hao Zhang , Lili Chen
Abstract: The embodiments of the present disclosure provide an AR display device and method. The device includes a terminal and an AR wearable device. The terminal is configured to: configure the AR wearable device as an extended display device of the terminal to put the AR wearable device and a display screen of the terminal in a dual-screen heterogeneous display mode; and transmit image data to the AR wearable device to allow the AR wearable device to display the image data.
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公开(公告)号：US11435289B2
公开(公告)日：2022-09-06
申请号：US16956886
申请日：2020-01-02
Inventor： Hongzhen Xue , Fuqiang Ma , Yali Liu , Lili Chen , Jiankang Sun , Shuo Zhang
Abstract: An optical distortion measurement method that including receiving target field of view information; processing the target field of view information using a coordinate conversion model to obtain screen coordinates of a target angle of view, wherein the coordinate conversion model may be configured to convert image plane coordinates of the target angle of view to screen coordinates of the target angle of view; and outputting at least the screen coordinates of the target angle of view.
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公开(公告)号：US20210158766A1
公开(公告)日：2021-05-27
申请号：US16982550
申请日：2020-04-13
Inventor： Chenxi Zhao , Hao Zhang , Lili Chen , Minglei Chu , Xiangjun Peng , Yachong Xue , Gang Li , Shuo Zhang , Yaoyu Lv , Mingyang Yan
Abstract: The present disclosure provides a method for driving a display device, an apparatus for driving a display device, a display device and a computer readable medium. The display device includes a backlight module, and the backlight module includes a plurality of backlight partitions. The driving method may include: determining backlight signal values of the plurality of backlight partitions according to input grayscale values of pixels in an image to be displayed; determining a backlight jump value of each of the plurality of backlight partitions according to the backlight signal values of the plurality of backlight partition; adjusting the backlight signal values of the plurality of backlight partitions according to the backlight jump values to obtain adjusted backlight signal values; and driving the backlight module to emit light using the adjusted backlight signal values of the plurality of backlight partitions.
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