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公开(公告)号：US5881170A
公开(公告)日：1999-03-09
申请号：US620463
申请日：1996-03-22
申请人： Shoichi Araki , Naokazu Yokoya
发明人： Shoichi Araki , Naokazu Yokoya
CPC分类号： G06T7/0083 , G06T7/0089 , G06T7/2006 , G06T7/2046 , G06T2207/10016
摘要： The present invention provides a contour extraction apparatus which has an image storing section 1 for storing an image, a contour model storing section 2 for storing a contour model, a contour model transforming section 3 for transforming and shrinking the contour model according to a prescribed rule, a contour model intersection detecting section 4 for detecting a contact or intersection in the contour model, a contour model dividing section 5 for dividing the contour model into contour models based on the detected contact or intersection, and an extraction completion judging section 7 for judging whether or not extraction of the contour of the object has been completed. According to the contour extraction apparatus, even when there are objects whose contours are to be extracted, the contour of the each object can be extracted correctly by predesignating a region only once, or without predesignating a region at all, despite the presence of excessive noise or a discontinuity in the edge.
摘要翻译： 本发明提供了一种轮廓提取装置，具有用于存储图像的图像存储部分1，用于存储轮廓模型的轮廓模型存储部分2，用于根据规定的规则转换和缩小轮廓模型的轮廓模型变换部分3 ，用于检测轮廓模型中的接触或交叉的轮廓模型交点检测部分4，用于基于检测到的接触或交叉将轮廓模型划分为轮廓模型的轮廓模型分割部分5和用于判断轮廓模型的轮廓模型 是否已经完成了对象的轮廓的提取。 根据轮廓提取装置，即使存在要提取轮廓的对象，即使存在过大的噪声，也可以通过预先指定一次区域或者完全不指定区域来正确地提取每个对象的轮廓 或边缘不连续。
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公开(公告)号：US20190073743A1
公开(公告)日：2019-03-07
申请号：US16184187
申请日：2018-11-08
IPC分类号： G06T3/00
摘要： An image generating apparatus for generating an output image based on an input panorama image, includes a parameter input unit inputting an output range parameter and a correction parameter, the output range parameter designating an output range in the panorama image, the correction parameter designating a correction part to be corrected in the output image; and an image correction unit correcting the correction part designated by the correction parameter in the output image. Further, the image correction unit calculates a similarity between the correction part and peripheral pixels and corrects the correction part based on the similarity and the peripheral pixels, and the output image is generated from the output range of the panorama image and is the panorama image corrected by the correction.
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公开(公告)号：US10186013B2
公开(公告)日：2019-01-22
申请号：US15037757
申请日：2014-12-11
摘要： An image generating apparatus for generating an output image based on an input panorama image, includes a parameter input unit inputting an output range parameter and a correction parameter, the output range parameter designating an output range in the panorama image, the correction parameter designating a correction part to be corrected in the output image; and an image correction unit correcting the correction part designated by the correction parameter in the output image. Further, the image correction unit calculates a similarity between the correction part and peripheral pixels and corrects the correction part based on the similarity and the peripheral pixels, and the output image is generated from the output range of the panorama image and is the panorama image corrected by the correction.
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4.发明授权Image processing device, image processing system, image processing method and image processing program 有权图像处理装置，图像处理系统，图像处理方法和图像处理程序公开(公告)号：US08554018B2
公开(公告)日：2013-10-08
申请号：US12295275
申请日：2007-03-14
申请人： Akihiko Iketani , Tomokazu Satou , Sei Ikeda , Masayuki Kanbara , Naokazu Yokoya
发明人： Akihiko Iketani , Tomokazu Satou , Sei Ikeda , Masayuki Kanbara , Naokazu Yokoya
CPC分类号： G06T3/4053
摘要： [PROBLEMS] In a system for converting a low resolution image to a high resolution image, it is difficult to carry out processing to generate a high resolution image for each frame in real time using temporally continuous frame images. [MEANS FOR SOLVING THE PROBLEMS] An image processing system includes a conversion parameter calculation unit 101, an initial image generation unit 102, a high resolution image generation unit 103, and an input image and conversion parameter storage unit 110, and converts the high resolution image generated at the previous frame in accordance with a current frame based on the conversion parameter for the current frame with respect to the previous frame so as to perform high resolution image generation processing of the current frame with the converted image as an initial value.
摘要翻译： 在用于将低分辨率图像转换为高分辨率图像的系统中，难以进行使用时间上连续的帧图像实时地实时地生成每帧的高分辨率图像的处理。 解决问题的手段图像处理系统包括转换参数计算单元101，初始图像生成单元102，高分辨率图像生成单元103以及输入图像和转换参数存储单元110，并且将高分辨率 基于当前帧相对于前一帧的转换参数，根据当前帧在前一帧产生的图像，以便以转换图像作为初始值执行当前帧的高分辨率图像生成处理。
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5.发明申请IMAGE PROCESSING DEVICE, IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD AND IMAGE PROCESSING PROGRAM 有权图像处理装置，图像处理系统，图像处理方法和图像处理程序公开(公告)号：US20090169133A1
公开(公告)日：2009-07-02
申请号：US12295275
申请日：2007-03-14
申请人： Akihiko Iketani , Tomokazu Satou , Sei Ikeda , Masayuki Kanbara , Naokazu Yokoya
发明人： Akihiko Iketani , Tomokazu Satou , Sei Ikeda , Masayuki Kanbara , Naokazu Yokoya
IPC分类号： G06K9/32
CPC分类号： G06T3/4053
摘要： [PROBLEMS] In a system for converting a low resolution image to a high resolution image, it is difficult to carry out processing to generate a high resolution image for each frame in real time using temporally continuous frame images.[MEANS FOR SOLVING THE PROBLEMS] An image processing system includes a conversion parameter calculation unit 101, an initial image generation unit 102, a high resolution image generation unit 103, and an input image and conversion parameter storage unit 110, and converts the high resolution image generated at the previous frame in accordance with a current frame based on the conversion parameter for the current frame with respect to the previous frame so as to perform high resolution image generation processing of the current frame with the converted image as an initial value.
摘要翻译： 在用于将低分辨率图像转换为高分辨率图像的系统中，难以进行使用时间上连续的帧图像实时地实时地生成每帧的高分辨率图像的处理。 解决问题的手段图像处理系统包括转换参数计算单元101，初始图像生成单元102，高分辨率图像生成单元103以及输入图像和转换参数存储单元110，并且将高分辨率 基于当前帧相对于前一帧的转换参数，根据当前帧在前一帧产生的图像，以便以转换图像作为初始值执行当前帧的高分辨率图像生成处理。
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公开(公告)号：US10157445B2
公开(公告)日：2018-12-18
申请号：US15037757
申请日：2014-12-11
摘要： An image generating apparatus for generating an output image based on an input panorama image, includes a parameter input unit inputting an output range parameter and a correction parameter, the output range parameter designating an output range in the panorama image, the correction parameter designating a correction part to be corrected in the output image; and an image correction unit correcting the correction part designated by the correction parameter in the output image. Further, the image correction unit calculates a similarity between the correction part and peripheral pixels and corrects the correction part based on the similarity and the peripheral pixels, and the output image is generated from the output range of the panorama image and is the panorama image corrected by the correction.
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公开(公告)号：US20160300323A1
公开(公告)日：2016-10-13
申请号：US15037757
申请日：2014-12-11
IPC分类号： G06T3/00
CPC分类号： G06T3/0062 , G06T2207/10004
摘要： An image generating apparatus for generating an output image based on an input panorama image, includes a parameter input unit inputting an output range parameter and a correction parameter, the output range parameter designating an output range in the panorama image, the correction parameter designating a correction part to be corrected in the output image; and an image correction unit correcting the correction part designated by the correction parameter in the output image. Further, the image correction unit calculates a similarity between the correction part and peripheral pixels and corrects the correction part based on the similarity and the peripheral pixels, and the output image is generated from the output range of the panorama image and is the panorama image corrected by the correction.
摘要翻译： 一种用于基于输入的全景图像生成输出图像的图像生成装置，包括输入输出范围参数和修正参数的参数输入单元，指定全景图像中的输出范围的输出范围参数，指定校正的校正参数 在输出图像中要校正的部分; 以及图像校正单元，校正由输出图像中的校正参数指定的校正部分。 此外，图像校正单元计算校正部分和周边像素之间的相似度，并且基于相似度和周边像素校正校正部分，并且从全景图像的输出范围生成输出图像，并且是校正的全景图像 通过修正。
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公开(公告)号：US07686454B2
公开(公告)日：2010-03-30
申请号：US10571145
申请日：2004-09-07
申请人： Akihiko Iketani , Noboru Nakajima , Tomokazu Sato , Sei Ikeda , Masayuki Kanbara , Naokazu Yokoya
发明人： Akihiko Iketani , Noboru Nakajima , Tomokazu Sato , Sei Ikeda , Masayuki Kanbara , Naokazu Yokoya
CPC分类号： G06T3/4038 , H04N1/3876
摘要： A data processing unit calculates image conversions parameters corresponding to each partial image, geometrically converts photographed partial images on the basis of a current partial image based on the calculated image conversion parameters, and combines them to generate a mosaic image. Also, a display device displays each current partial image, and at least part of the generated mosaic image.
摘要翻译： 数据处理单元计算对应于每个部分图像的图像转换参数，基于所计算的图像转换参数，基于当前部分图像几何地转换所拍摄的部分图像，并将它们组合以生成马赛克图像。 此外，显示装置显示每个当前部分图像，以及所生成的马赛克图像的至少一部分。
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公开(公告)号：US20070008499A1
公开(公告)日：2007-01-11
申请号：US10571145
申请日：2004-09-07
申请人： Akihiko Iketani , Noboru Nakajima , Tomokazu Sato , Sei Ikeda , Masayuki Kanbara , Naokazu Yokoya
发明人： Akihiko Iketani , Noboru Nakajima , Tomokazu Sato , Sei Ikeda , Masayuki Kanbara , Naokazu Yokoya
IPC分类号： G03B21/14
CPC分类号： G06T3/4038 , H04N1/3876
摘要： A data processing device calculates an image conversion parameter corresponding to each partial image. According to the image conversion parameter calculated, a partial image which has been imaged according to the current partial image is geometrically converted. The images are combined to generate a mosaic image. Moreover, the current partial image and at least a part of the mosaic image generated are displayed on a display unit.
摘要翻译： 数据处理装置计算与各部分图像对应的图像转换参数。 根据计算出的图像转换参数，对根据当前部分图像成像的部分图像进行几何转换。 图像被组合以产生马赛克图像。 此外，当前部分图像和所生成的马赛克图像的至少一部分被显示在显示单元上。
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