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公开(公告)号：US20170272665A1
公开(公告)日：2017-09-21
申请号：US15615156
申请日：2017-06-06
Applicant: OLYMPUS CORPORATION
Inventor： Hideyuki KUGIMIYA , Ryo KOSHIDA , Masahito YOKOUCHI
Abstract: An endoscope system includes an image pickup device that picks up an image of an inside of a subject, and outputs two or more digital signals, an electro-optical conversion section that converts the two or more digital signals outputted from the image pickup device into optical signals, and outputs the optical signals, an optical transmitting section that includes two or more optical transmitting members, and is adapted to transmit, in parallel, by the two or more optical transmitting members, two or more optical signals outputted from the electro-optical conversion section, and an output selection section provided between the image pickup device and the electro-optical conversion section, and being capable of combining, and outputting to one optical transmitting member, the two or more digital signals that are supplied to the two or more optical transmitting members, based on a transmission state of data optically transmitted by the optical transmitting section.
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公开(公告)号：US20180232911A1
公开(公告)日：2018-08-16
申请号：US15955063
申请日：2018-04-17
Applicant: OLYMPUS CORPORATION
Inventor： Masahito YOKOUCHI
CPC classification number: G06T7/90 , A61B1/00006 , A61B1/00009 , A61B1/04 , A61B1/043 , A61B1/051 , A61B1/0638 , A61B1/0646 , A61B1/0653 , A61B5/0035 , A61B5/0071 , A61B5/0086 , A61B2576/00 , G02B23/2484 , G02B27/141 , G06T2207/10024 , G06T2207/10048 , G06T2207/10068 , G06T2207/30096
Abstract: An image processing apparatus includes: a first gain calculation circuit configured to extract only color component of infrared light and multiply it by a gain of a predetermined multiplication factor; a first color adjustment circuit configured to perform output by allocating the color component of the infrared light into green component and blue component; a second gain calculation circuit configured to set gains of the green component and blue component to equivalent multiplication and multiply the color component of the infrared light by a gain of a multiplication factor smaller than the predetermined multiplication factor; a second color adjustment circuit configured to convert the color component of the infrared light into the green component and convert the green component into a red component; and a switching unit configured to perform a switching process of inputting a captured image to one of the first and the second gain calculation circuits.
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公开(公告)号：US20170039454A1
公开(公告)日：2017-02-09
申请号：US15286079
申请日：2016-10-05
Applicant: OLYMPUS CORPORATION
Inventor： Masaru SUDO , Kentaro HASE , Masahito YOKOUCHI , Hitoshi KOMINE , Hidetaro KONO
CPC classification number: H04N13/156 , A61B1/04 , G03B35/08 , G05B2219/23167 , G06F3/147 , G06K9/6267 , G06T15/00 , G06T2207/10136 , G09G5/00 , G09G5/005 , G09G5/006 , G09G5/008 , G09G5/026 , G09G5/363 , G09G5/391 , G09G2340/0407 , G09G2340/14 , G09G2360/08 , G09G2380/08 , H04N7/18 , H04N13/00 , H04N13/106 , H04N13/139 , H04N13/167 , H04N13/20 , H04N2013/0096
Abstract: A video processor includes: a judgement section configured to judge whether an input is a 2D or 3D image signal; an LR synthesis section configured to embed left and right image signals into an image signal in a side-by-side format to output the signal if the input is the 3D image signal and configured to embed a 2D image signal into a position corresponding to one of the left and right in an image signal in a side-by-side format to output the signal if the input is the 2D image signal; and an image processing section configured to apply image processing to the image signal in the side-by-side format.
Abstract translation: 视频处理器包括：判断部分，被配置为判断输入是2D还是3D图像信号; 一个LR合成部分，被配置为将左和右图像信号以并排格式嵌入到图像信号中，以便如果输入是3D图像信号则输出该信号，并且被配置为将2D图像信号嵌入到对应于一个 在图像信号中并排格式的左，右输出，如果输入是2D图像信号，则输出信号; 以及图像处理部，被配置为以并排格式对图像信号应用图像处理。
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