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公开(公告)号：US20240370113A1
公开(公告)日：2024-11-07
申请号：US18257348
申请日：2022-09-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xitong Ma , Xingxing Zhao , Tao Li , Ran Duan , Yangyang Zhang
IPC: G06F3/041 , G06F3/04883 , G09G3/34
Abstract: A display apparatus is provided. The display apparatus includes a touch device configured to detect a touch; a first processor configured to receive data of first touch trajectory sequence information when a touch occurs, the first touch trajectory sequence information comprising information of at least one first touch trajectory point; and generate a first image data comprising data of a first touch trajectory image, wherein the data of the first touch trajectory image is generated based on the first touch trajectory sequence information; and a second processor configured to receive data of second touch trajectory sequence information when the touch occurs, the second touch trajectory sequence information comprising information of at least one second touch trajectory point; receive the first image data from the first processor; and generate a third image data based on the first image data and at least a portion of the second touch trajectory sequence information.
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公开(公告)号：US11062480B2
公开(公告)日：2021-07-13
申请号：US16464424
申请日：2018-12-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xingxing Zhao
Abstract: A method for processing an image may include: collecting an ambient light spectrum while capturing an image (10); determining RGB tristimulus values corresponding to ambient environment of the captured image based on the collected ambient light spectrum and a color filter absorption curve (11); determining skin color coordinates based on the collected ambient light spectrum and a spectral absorption curve of a skin color model (12); and determining RGB values in the skin color model based on the RGB tristimulus values and the skin color coordinates (13).
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3.发明申请公开(公告)号：US20200379954A1
公开(公告)日：2020-12-03
申请号：US16469802
申请日：2018-08-24
Applicant: BOE Technology Group Co., Ltd.
Inventor： Yan Shen , Hongli Wang , Jing Yu , Xingxing Zhao
IPC: G06F16/176 , G06K9/00 , G06F16/13 , G06F16/17 , G07C5/08
Abstract: The present disclosure relates to a file processing method for a vehicle-mounted monitoring device and a vehicle-mounted monitoring device. The file processing method includes: acquiring locking weights of files in a local storage space if it is detected that a size of an occupied space in the local storage space is greater than or equal to a first storage threshold; and processing the files according to the locking weights.
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公开(公告)号：US20190355394A1
公开(公告)日：2019-11-21
申请号：US16364814
申请日：2019-03-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Ying Wu , Xiangdong Yang , Xiying Zhang , Xingxing Zhao
IPC: G11B27/34 , G06K9/00 , H04N21/845
Abstract: A video management method and apparatus, image capturing device and storage medium are provided. The video management method includes: obtaining a first driving record video from storage space when a capacity of available space of the storage space is less than a target capacity threshold, wherein the storage space stores at least one driving record video of a target vehicle, and the first driving record video includes a plurality of video frames; and deleting at least one video frame from the video frames included in the first driving record video to obtain a second driving record video. Object captured in the first driving record video are in the second driving record video, so that information safety of users is ensured.
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公开(公告)号：US10120501B2
公开(公告)日：2018-11-06
申请号：US15086729
申请日：2016-03-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xingxing Zhao
Abstract: A touch implementation method and device and an electronic device are provided, and the method includes: displaying N calibration points for user touch by a display screen of an electronic device; acquiring first coordinates of the N calibration points for user touch; acquiring second coordinates of the N calibration points; and calculating a mapping parameter between a first coordinate of a point and a second coordinate of the point according to the first coordinates of the N calibration points and the second coordinates of the N calibration points. The mapping parameter is configured for acquiring a first coordinate of a touch point touched by the user upon a user touching the display screen. Embodiments of present disclosure can reduce the cost of the electronic.
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Patent Agency Ranking
公开(公告)号：US20180108143A1
公开(公告)日：2018-04-19
申请号：US15527706
申请日：2016-06-08
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xingxing Zhao
Abstract: Disclosed is a height measuring system and method. The height measuring system of the disclosure comprises an image obtaining unit configured to obtaining a depth image and a processing unit configured to analyze and determine a ground and a top of a head of a human body in the depth image and calculating a distance between the top of the head of the human body and a plane of the ground as a height.
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公开(公告)号：US09570043B2
公开(公告)日：2017-02-14
申请号：US14128671
申请日：2012-11-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xingxing Zhao , Wenjie Jiang
CPC classification number: G09G5/06 , G09G3/2003 , G09G2300/0452 , G09G2320/0233 , G09G2320/0242 , G09G2320/0666 , G09G2340/06 , H04N5/57 , H04N9/67
Abstract: The present invention relates to the art of color space conversion technique, and discloses a method for processing RGB data and a system for the same. The method comprises: S1: converting input values of three colors RGB into a HSV color space; S2: adjusting a brightness value V while keeping a hue value H and a saturation value S unchanged in the HSV color space; S3: converting the H, S, V values processed by step S2 from the HSV color space to the R, G, B, W color space to display. By converting the RGB color space to the HSV color space firstly, then enhancing the brightness V while keeping H, S unchanged in the HSV color space, and finally converting the HSV color space to the RGBW color space, it can be achieved that the brightness for display is enhanced while better hue, color saturation and natural color transition are maintained at the same time.
Abstract translation: 本发明涉及彩色空间转换技术的技术，并且公开了一种用于处理RGB数据的方法及其系统。 该方法包括：S1：将三色RGB的输入值转换为HSV色空间; S2：在HSV色彩空间保持色调值H和饱和度值S不变的同时调整亮度值V; S3：将由步骤S2处理的H，S，V值从HSV色彩空间转换为R，G，B，W色彩空间。 首先通过将RGB颜色空间转换为HSV色彩空间，然后在保持HSV色彩空间中H，S不变的同时提高亮度V，最后将HSV色彩空间转换为RGBW色彩空间，可以实现亮度 增强了显示，同时保持了更好的色调，色彩饱和度和自然色彩转换。
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8.发明授权公开(公告)号：US11861257B2
公开(公告)日：2024-01-02
申请号：US17641419
申请日：2021-03-12
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xingxing Zhao
IPC: G06F3/14 , G06F3/0346 , G06F3/16 , G06T9/00
CPC classification number: G06F3/1454 , G06F3/0346 , G06F3/167 , G06T9/00
Abstract: The present disclosure relates to the field of data interaction technologies, and in particular to an interaction method between a display device and a terminal device, a computer readable storage medium, and an electronic device. The display device includes a multi-device access function, and the method includes: in response to a user's enabling operation on the multi-device access function, generating an access address of the display device; receiving access requests generated and sent by multiple terminal devices according to an access address, and establishing communication connections between the terminal devices and the display device; generating multiple cursors in a one-to-one correspondence with individual terminal devices, and displaying the cursors on a display screen of the display device; and receiving a cursor control instruction sent by the terminal device, and controlling a display position of the cursor on the display screen according to the control instruction.
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公开(公告)号：US11170821B2
公开(公告)日：2021-11-09
申请号：US16364814
申请日：2019-03-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Ying Wu , Xiangdong Yang , Xiying Zhang , Xingxing Zhao
IPC: G11B27/34 , G06K9/00 , H04N21/845 , B60R11/04
Abstract: A video management method and apparatus, image capturing device and storage medium are provided. The video management method includes: obtaining a first driving record video from storage space when a capacity of available space of the storage space is less than a target capacity threshold, wherein the storage space stores at least one driving record video of a target vehicle, and the first driving record video includes a plurality of video frames; and deleting at least one video frame from the video frames included in the first driving record video to obtain a second driving record video. Object captured in the first driving record video are in the second driving record video, so that information safety of users is ensured.
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公开(公告)号：US10861447B2
公开(公告)日：2020-12-08
申请号：US16006363
申请日：2018-06-12
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xun Yang , Xiangdong Yang , Xingxing Zhao
Abstract: The embodiments of the present disclosure provide a device for recognizing speeches and a method for speech recognition. The device for recognizing speeches may comprise a processor, configured to execute instructions stored in the memory, to: perform speech recognition on the collected audio data to obtain a semantic content of the audio data; match the obtained semantic content with a semantic data stored in the database; determine whether the audio data contains ambient noise audio information and audio information of a user, in response to determining that the obtained semantic content does not match with the semantic data; and change conditions for collecting the audio data and control to collect the audio data with the changed conditions, in response to determining that the audio data contains the ambient noise audio information and the audio information of the user.
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