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公开(公告)号：US12217385B2
公开(公告)日：2025-02-04
申请号：US17575304
申请日：2022-01-13
Inventor： Tiankuo Shi , Xiaomang Zhang , Xuefeng Wang , Bin Dai , Lingyun Shi , Wei Sun , Bo Gao , Yue Li
IPC: G06T3/40 , G06T3/4038 , G06T7/11 , G06V40/18
Abstract: An image display method, an image processing method, an image processing device, a display system, and a computer-readable storage medium are disclosed. The image processing method is applied to an image processing device and includes: determining a first region in an original image; performing first processing on the first region in the original image to obtain a first processed region; performing second processing on the original image to obtain a second processed region; generating a first image based on the first processed region and the second processed region. A resolution of the first processed region is greater than a resolution of the second processed region.
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2.发明授权公开(公告)号：US11893765B2
公开(公告)日：2024-02-06
申请号：US17279684
申请日：2020-05-20
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Guangwei Huang , Ruibin Xue , Bingchuan Shi , Yue Li , Jibo Zhao
IPC: G06V10/24 , G06T7/13 , G06V30/413 , G06V30/146 , G06V10/94 , G06V10/44 , G06K7/14 , G06N3/02 , G06T3/60 , G06V10/82
CPC classification number: G06V10/247 , G06K7/1413 , G06N3/02 , G06T3/60 , G06T7/13 , G06V10/44 , G06V10/454 , G06V10/82 , G06V10/95 , G06V30/1478 , G06V30/413 , G06T2207/20084 , G06T2207/30176
Abstract: A method and apparatus for recognizing an imaged information-bearing medium, a computer-readable storage device and a computer device are provided. The method comprising: acquiring a first image of the imaged information-bearing medium; performing text recognition on the first image to acquire a text content of the imaged information-bearing medium; classifying the imaged information-bearing medium to acquire a type of the imaged information-bearing medium; and archiving the text content according to the type.
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公开(公告)号：US11875554B2
公开(公告)日：2024-01-16
申请号：US17548019
申请日：2021-12-10
Applicant: BOE Technology Group Co., Ltd.
Inventor： Yue Li
CPC classification number: G06V10/7747 , G06F16/5866 , G06N3/044 , G06V10/22 , G06V10/40 , G06V10/806 , G06V10/95
Abstract: Provided is a method for generating an image label, including: acquiring a partial image of a target image after acquiring the target image with a label to be generated; then, acquiring a plurality of features based on the target image and the partial image, wherein the plurality of features include a first feature of the target image and a second feature of the partial image; and finally, generating a first-type image label of the target image based on the first feature and the second feature.
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公开(公告)号：US11651604B2
公开(公告)日：2023-05-16
申请号：US17263418
申请日：2020-03-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Guangwei Huang , Yue Li
IPC: G06T3/40 , G06V30/19 , G06T7/70 , G06V10/24 , G06V30/148
CPC classification number: G06V30/19173 , G06T3/40 , G06T7/70 , G06V10/24 , G06V30/153 , G06T2207/20084
Abstract: The present invention provides a word recognition method. The method includes: acquiring an image of a word to be recognized; recognizing edges of each character of the word to be recognized from the image of the word to be recognized; determining a geometric position of the word to be recognized; stretching the geometric position of the word to be recognized to a horizontal position; and recognizing the word to be recognized in the horizontal position.
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公开(公告)号：US11308853B2
公开(公告)日：2022-04-19
申请号：US16304952
申请日：2018-02-08
Inventor： Wang Guo , Yanchen Li , Yue Li , Jinyu Li , Dawei Feng , Yu Zhao , Shaojun Hou , Dong Wang , Mingyang Lv
IPC: G09G3/3266 , G09G3/20
Abstract: There are provided in the present disclosure a shift register and a driving method thereof, a gate driving circuit and a display apparatus. The shift register of the present disclosure includes: a forward scanning input sub-circuit for pre-charging a potential of a pull-up node by an operation level signal under control of a forward input signal and a forward scanning signal upon scanning forwards; a backward scanning input sub-circuit for pre-charging the potential of the pull-up node by an operation level signal under control of a backward input signal and a backward scanning signal upon scanning backwards; an output sub-circuit for outputting a clock signal through a signal output terminal under control of the potential of the pull-up node; wherein the pull-up node is a connection node of the forward scanning input sub-circuit, the backward scanning input sub-circuit and the output sub-circuit.
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Patent Agency Ranking
公开(公告)号：US11243648B2
公开(公告)日：2022-02-08
申请号：US16079612
申请日：2018-02-12
Inventor： Xingyou Luo , Yue Li , Xi Chen , Yanchen Li , Jinyu Li , Dawei Feng , Yu Zhao , Shaojun Hou , Dong Wang , Mingyang Lv , Wang Guo
Abstract: The present disclosure provides a touch panel, an array substrate and a display device. The touch panel includes a touch control electrode unit including a first electrode and a second electrode which are insulated from each other, and the second electrode surrounds the first electrode. In the touch panel in which the second electrode surrounds the first electrode in the touch control electrode unit, since the first electrode and the second electrode are provided independently, touch control driving and sensing are performed on the first electrode and the second electrode respectively when the touch panel is being touched.
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公开(公告)号：US11176864B2
公开(公告)日：2021-11-16
申请号：US16332947
申请日：2018-08-29
Inventor： Yafei Li , Bo Gao , Wei Sun , Lingyun Shi , Hao Zhang , Guangquan Wang , Ming Chen , Xue Dong , Yue Li
IPC: G09G3/20
Abstract: A method for driving a display panel, a display drive circuit, a display device and a computer device are disclosed. After receiving an image to be displayed sent by a graphics processor, a data drive chip controls respective rows of sub-pixels containing a high-definition display area in a connected display panel to be scanned line by line according to a position of the high-definition display area in the image to be displayed, and at the same time, the data drive chip controls respective rows of sub-pixels containing only a low-definition display area in the display panel to be scanned per N rows simultaneously according to a position of the low-definition display area in the image to be displayed, where N is an even number greater than 1.
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8.发明授权公开(公告)号：US11100369B2
公开(公告)日：2021-08-24
申请号：US16509774
申请日：2019-07-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yue Li , Tingting Wang , Guangwei Huang
Abstract: The present disclosure provides a training method for a tag identification network, a tag identification apparatus/method and device. The training method for a tag identification network includes: acquiring a first number of first images, each of the first images having its standard tag; adjusting parameters of the tag identification network by utilizing the first number of first images and their standard tags; selecting a second number of first images from the first number of first images as images to be converted, the second number being smaller than the first number; performing a style conversion process on each of images to be converted to generate a second image corresponding thereto, and serving a standard tag of the image to be converted as a standard tag of the second image; and adjusting the parameters of the tag identification network by utilizing the second number of the second images and their standard tags.
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公开(公告)号：US10914591B2
公开(公告)日：2021-02-09
申请号：US16070440
申请日：2017-12-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yue Li
Abstract: Embodiments of the present disclosure provide a guide cane and a method for guiding used for a guide cane. The guide cane comprises a movement component and an object acquisition component. The object acquisition component is provided on the movement component, and the movement component is electrically coupled to the object acquisition component. The object acquisition component acquires a positional information of the target object in a target space, and determines a navigation route according to the target position indicated by the positional information and an initial position where the guide cane is currently located. The movement component guides, according to the navigation route, a user to arrive at the target position.
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公开(公告)号：US20200333582A1
公开(公告)日：2020-10-22
申请号：US16464613
申请日：2019-01-07
Inventor： Mingyang Lv , Yue Li , Yanchen Li , Jinyu Li , Yu Zhao , Dawei Feng , Wang Guo
IPC: G02B26/00 , G02F1/167 , G02F1/1676 , G02F1/1685 , G09G3/34
Abstract: An electrowetting display panel includes a plurality of subpixels. Each of the plurality of subpixels having a subpixel area and an hater-subpixel area. The electrowetting display panel includes a first substrate, including a first insulating layer, a first electrode layer on the first insulating layer, and a first lyophobic layer on a side of the first electrode layer away from the first insulating layer; a second substrate facing the first substrate, including a second electrode layer, and a second lyophobic layer on the second electrode layer; and a plurality of sealing elements between the first substrate and the second substrate to define a plurality of fluid channels, each of the plurality of sealing elements being in the inter-subpixel area. The electrowetting display panel includes a first fluid reservoir and a respective one of the plurality of fluid channels between the first lyophobic layer and the second lyophobic layer.
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