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公开(公告)号：US20210134252A1
公开(公告)日：2021-05-06
申请号：US16769848
申请日：2018-11-30
发明人： TATSUNORI NAKAMURA
摘要： A configuration of an image processing apparatus is simplified. In a display apparatus, a first sub input image and a second sub input image are input to a first back-end processor, and a first residual input image and a second residual input image are input to a second back-end processor. A first entire input image is constituted by combining the first sub input image and the first input image. In a case where the display apparatus processes the first entire input image, the first back-end processor processes the first sub input image, and the second back-end processor processes the first residual input image.
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公开(公告)号：US20210134251A1
公开(公告)日：2021-05-06
申请号：US16759661
申请日：2018-10-26
发明人： TATSUNORI NAKAMURA
摘要： A video processing device processing input videos, includes a video processing unit that processes the input videos; and a control unit that sets a control value for controlling the video processing unit, wherein an entire input video is constituted by combining the input videos, and among partial areas associated with the respective input videos constituting the entire input video, one of the partial areas is defined as a first partial area, and another of the partial areas adjacent to, the first partial area is defined as a second partial area, and when processing which is performed, by referring to a pixel value in one of the first partial area and the second partial area, on another of the first partial area and the second partial area, is defined as adjacent boundary processing, the video processing unit performs the adjacent boundary processing on the entire input video, and generates processed videos.
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公开(公告)号：US10854132B2
公开(公告)日：2020-12-01
申请号：US16672659
申请日：2019-11-04
发明人： Jong Kon Bae , Yo Han Lee , Yun Pyo Hong , Dong Kyoon Han , Min Su Han , Hong Kook Lee
摘要： An electronic device includes a display panel that outputs content through a plurality of pixels, a display driver integrated circuit configured to transmit a driving signal for driving the display panel, and a processor configured to transmit image data and/or a control signal to the display driver integrated circuit. In the case where the display driver integrated circuit receives first image data transmitted together with a command of a first command group from the processor, the display driver integrated circuit is configured to store the first image data in a first memory area. In the case where the display driver integrated circuit receives second image data transmitted together with a command of a second command group from the processor, the display driver integrated circuit is configured to store the second image data in a second memory area different from the first memory area.
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公开(公告)号：US20200293104A1
公开(公告)日：2020-09-17
申请号：US16086084
申请日：2017-03-17
发明人： Seung Jin KIM , Ji Hun KIM , Gwang Hui LEE , Sung Jun LEE , Woo Jun JUNG , Min Jung KIM
IPC分类号： G06F1/3225 , G06F3/14 , G09G5/393 , G09G5/397
摘要： Various examples of the present invention relate to an electronic device comprising: a graphic buffer for storing graphic information received from an application; a frame buffer for storing the graphic information to be displayed on a display; and a processor, wherein the processor is configured to: store, in the graphic buffer, first graphic information received from a first layer; store, in the frame buffer, second graphic information received from a second layer; store, in the frame buffer, the first graphic information stored in the graphic buffer; and simultaneously display the first graphic information and the second graphic information, stored in the frame buffer, through the display functionally connected with the processor. In addition, other examples identifiable through the specification are possible.
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95.发明授权公开(公告)号：US10706813B1
公开(公告)日：2020-07-07
申请号：US16006438
申请日：2018-06-12
发明人： Vlad Fruchter , Ohad Meitav , David Vakrat
摘要： A special-purpose hardware device for achieving intraframe image processing in head-mounted displays may include an image-correction component that receives a single image frame destined to be displayed for presentation to a user wearing a head-mounted-display system. The image-correction component may also receive user-motion data indicating that the user wearing the head-mounted-display system has made at least one movement since generation of the single image frame. The image-correction component may further perform hardware-accelerated intraframe processing operations on the single image frame in accordance with the user-motion data to compensate for the movement made by the user on a line-by-line basis. In addition, the special-purpose hardware device may include a frame-output interface that feeds the single image frame to a display device of the head-mounted-display system to facilitate displaying the single image frame for presentation to the user. Various other apparatuses, systems, and methods are also disclosed.
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公开(公告)号：US10554907B2
公开(公告)日：2020-02-04
申请号：US15555400
申请日：2015-03-02
发明人： Liping He
摘要： Embodiments of the present invention relate to the data processing field, and disclose an image processing method and apparatus, and an electronic terminal, to improve image quality of a static image after the static image and a dynamic image are overlaid. According to the embodiments of the present invention, the method includes: receiving an image overlay instruction; obtaining a static image, a dynamic image, a data length of the dynamic image, and a coordinate position of the dynamic image in the static image; and generating, according to the image overlay instruction, target image data including the static image and the dynamic image. The present invention is applicable to an image processing procedure.
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公开(公告)号：US10522113B2
公开(公告)日：2019-12-31
申请号：US15858486
申请日：2017-12-29
申请人： Intel Corporation
IPC分类号： G06T15/40 , G09G5/36 , G09G5/391 , G06T15/20 , G06T7/70 , G06T15/00 , G09G3/00 , G06T1/20 , G09G5/00 , G06T3/00 , G09G5/397 , G06T1/60 , G06F3/14 , G09G5/377
摘要： Systems, methods and apparatuses may provide for technology to reduce rendering overhead associated with light field displays. The technology may conduct data formatting, re-projection, foveation, tile binning and/or image warping operations with respect to a plurality of display planes in a light field display.
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公开(公告)号：US20190320194A1
公开(公告)日：2019-10-17
申请号：US16278288
申请日：2019-02-18
申请人： Netzyn, Inc.
发明人： Steve Bakke
IPC分类号： H04N19/433 , G09G5/395 , G09G5/397 , G09G5/399 , H04N19/513 , H04N19/507 , G06F3/14 , H04N19/423 , H04N19/50
摘要： A system for encoding and decoding a frame (also file), such as a video, graphic, media, or other frame or data, representing a real-time graphic output from a frame buffer, output by a video camera, or another file or data. The file includes frames each comprising macroblocks. Reference frame buffers (PFTs), virtual frame buffer tables (VFTBs) of equal number to the PFTs, each VFTB corresponds to a respective PFT, and respective sectors of each PFT for respective macroblocks are created. Frames of the file are encoded/decoded by successive encode/decode of macroblocks. A pointer is created in the VFBT associated with the PFT rather than encoding/decoding any matching macroblock. The pointer and its reference are relied on for each already encoded/decoded macroblock retained in the PFT. Processing, memory, bandwidth and power requirements for encoding or decoding are reduced.
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公开(公告)号：US20190259355A1
公开(公告)日：2019-08-22
申请号：US16333507
申请日：2018-02-26
发明人： Masayuki KOZUKA , Masaya YAMAMOTO , Toshiroh NISHIO , Kazuhiko KOUNO , Yoshiichiro KASHIWAGI , Takeshi HIROTA , Hiroshi YAHATA , Yoshihiro MORI
摘要： A video processing system includes: an acquirer that acquires video data including a main video; a format acquirer that acquires a display format that indicates a luminance dynamic range format displayable by a video display apparatus; a generator that generates first characteristics information that indicates first dynamic luminance characteristics that correspond to the display format by using the video data when a luminance dynamic range format of the main video indicated by the video data is different from the display format, the first dynamic luminance characteristics being dynamic luminance characteristics indicating a time-dependent change in luminance characteristics of the main video; and a video transmitter that outputs the first characteristics information generated by the generator.
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公开(公告)号：US10360040B2
公开(公告)日：2019-07-23
申请号：US15900327
申请日：2018-02-20
发明人： David Moloney , Richard Richmond , David Donohoe , Brendan Barry
摘要： The present application relates generally to a parallel processing device. The parallel processing device can include a plurality of processing elements, a memory subsystem, and an interconnect system. The memory subsystem can include a plurality of memory slices, at least one of which is associated with one of the plurality of processing elements and comprises a plurality of random access memory (RAM) tiles, each tile having individual read and write ports. The interconnect system is configured to couple the plurality of processing elements and the memory subsystem. The interconnect system includes a local interconnect and a global interconnect.
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