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1.发明申请IMAGE PROCESSING APPARATUS, IMAGE DISPLAY APPARATUS AND IMAGING APPARATUS HAVING THE SAME, IMAGE PROCESSING METHOD, AND COMPUTER-READABLE MEDIUM STORING IMAGE PROCESSING PROGRAM 有权图像处理装置，具有该图像处理装置的图像显示装置和成像装置，图像处理方法和计算机可读介质存储图像处理程序公开(公告)号：US20150249790A1
公开(公告)日：2015-09-03
申请号：US14714915
申请日：2015-05-18
Applicant: OLYMPUS CORPORATION
Inventor： Nobuyuki WATANABE , Naoyuki Miyashita , Hideaki Furukawa , Hiroshi Matsuzaki , Takahiro Yano
CPC classification number: H04N5/23293 , G06K9/00711 , G06K9/3233 , G06K2209/27 , H04N5/23219 , H04N5/2621
Abstract: An image processing apparatus receives an image signal and generates a display image having an image range associated with a display area of a display unit from an image based on the image signal. The image processing apparatus includes a position-of-interest-calculating-unit, a frame-out-accuracy-calculation-unit, an alteration-variable-decision-unit and an image-alteration-unit. The position-of-interest-calculating-unit calculates a position of interest as a position of an object of interest in the image. The frame-out-accuracy-calculation-unit calculates a frame-out accuracy representing an accuracy that the position of interest deviates from the image range based on the position of interest and the image range. The alteration-variable-decision-unit decides a processing variable of alteration processing performed with respect to the image in conformity with the frame-out accuracy. The image-alteration-unit performs the alteration processing with respect to the image in conformity with the decided processing variable to generate a signal of the display image.
Abstract translation: 图像处理设备接收图像信号，并且基于图像信号从图像生成具有与显示单元的显示区域相关联的图像范围的显示图像。 图像处理装置包括感兴趣位置计算单元，帧输出精度计算单元，变更判定单元和图像改变单元。 感兴趣位置计算单元计算感兴趣的位置作为图像中的感兴趣对象的位置。 帧输出精度计算单元基于感兴趣的位置和图像范围计算表示关注位置偏离图像范围的精度的帧输出精度。 改变判定单元根据帧输出精度来决定相对于图像执行的变更处理的处理变量。 图像改变单元根据所决定的处理变量执行关于图像的改变处理，以生成显示图像的信号。
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公开(公告)号：US09787905B2
公开(公告)日：2017-10-10
申请号：US14714915
申请日：2015-05-18
Applicant: OLYMPUS CORPORATION
Inventor： Nobuyuki Watanabe , Naoyuki Miyashita , Hideaki Furukawa , Hiroshi Matsuzaki , Takahiro Yano
CPC classification number: H04N5/23293 , G06K9/00711 , G06K9/3233 , G06K2209/27 , H04N5/23219 , H04N5/2621
Abstract: An image processing apparatus receives an image signal and generates a display image having an image range associated with a display area of a display unit from an image based on the image signal. The image processing apparatus includes a position-of-interest-calculating-unit, a frame-out-accuracy-calculation-unit, an alteration-variable-decision-unit and an image-alteration-unit. The position-of-interest-calculating-unit calculates a position of interest as a position of an object of interest in the image. The frame-out-accuracy-calculation-unit calculates a frame-out accuracy representing an accuracy that the position of interest deviates from the image range based on the position of interest and the image range. The alteration-variable-decision-unit decides a processing variable of alteration processing performed with respect to the image in conformity with the frame-out accuracy. The image-alteration-unit performs the alteration processing with respect to the image in conformity with the decided processing variable to generate a signal of the display image.
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公开(公告)号：US09332183B2
公开(公告)日：2016-05-03
申请号：US13721511
申请日：2012-12-20
Applicant: OLYMPUS CORPORATION
Inventor： Takahiro Yano
CPC classification number: H04N5/23248 , G03B5/00 , G03B7/08 , H04N5/23254 , H04N5/23267
Abstract: An imaging device that captures an image using an imaging section includes a control section that controls a signal modulation process that decreases or increases a signal level of an image signal acquired by the imaging section during an exposure period from a start of exposure to an end of exposure when the imaging section captures an image, and a blur correction section that performs a blur correction process on the image signal subjected to the signal modulation process.
Abstract translation: 使用成像部分拍摄图像的成像装置包括控制部分，其控制在从曝光开始到结束的曝光期间降低或增加由成像部分获取的图像信号的信号电平的信号调制处理 拍摄部拍摄图像时的曝光，以及对经过信号调制处理的图像信号进行模糊校正处理的模糊校正部。
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4.发明授权Image processing device, image processing method and storage medium storing image processing program 有权图像处理装置，图像处理方法和存储图像处理程序的存储介质公开(公告)号：US09092883B2
公开(公告)日：2015-07-28
申请号：US14288119
申请日：2014-05-27
Applicant: OLYMPUS CORPORATION
Inventor： Takahiro Yano
CPC classification number: G06T5/50 , G06T11/60 , G06T2207/20221 , H04N5/232 , H04N9/07 , H04N2209/045
Abstract: Among a plurality of CFA images obtained by shooting the same subject, one image is a standard image, and another image is a reference image, and the displacement amount calculation portion calculates the displacement amount of the reference image with respect to the standard image. A synthesis processing portion performs a synthesis processing based on the displacement amount calculated by the displacement amount calculation portion, according to the pixel values of a standard image pixel and a reference image pixel that are corresponding pixels between the standard image and the reference image, so as to generate a combination CFA image. Here, when colors of the corresponding pixels differ between the standard image pixel and the reference image pixel, the synthesis processing portion generates, from the reference image, the pixel value of the same color as the color of the standard image pixel by interpolation processing, and performs the synthesis processing according to the pixel value generated by the interpolation processing and the pixel value of the standard image pixel.
Abstract translation: 在通过拍摄相同被摄体而获得的多个CFA图像中，一个图像是标准图像，另一图像是参考图像，并且位移量计算部分计算参考图像相对于标准图像的位移量。 合成处理部分根据由位移量计算部分计算的位移量，根据标准图像像素和标准图像与参考图像之间的对应像素的参考图像像素的像素值进行合成处理，因此， 以生成CFA组合图像。 这里，当标准图像像素和参考图像像素之间的相应像素的颜色不同时，合成处理部分通过内插处理从参考图像生成与标准图像像素的颜色相同颜色的像素值， 并且根据由内插处理产生的像素值和标准图像像素的像素值执行合成处理。
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