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1. 发明申请

US20070222884A1 Thumbnail generating apparatus and image shooting apparatus 失效
标题翻译：缩略图生成装置和图像拍摄装置
公开(公告)号：US20070222884A1
公开(公告)日：2007-09-27
申请号：US11723603
申请日：2007-03-21
申请人： Yukio Mori , Yasuhachi Hamamoto , Seiji Okada , Hiroaki Yoshida , Satoru Takeuchi , Masahiro Yokohata
发明人： Yukio Mori , Yasuhachi Hamamoto , Seiji Okada , Hiroaki Yoshida , Satoru Takeuchi , Masahiro Yokohata
IPC分类号： H04N5/222
CPC分类号： H04N1/2112 , G11B27/28 , G11B27/326 , H04N1/212 , H04N1/32128 , H04N5/772 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/7921 , H04N9/8042 , H04N9/8047 , H04N9/8063 , H04N9/8227 , H04N2101/00 , H04N2201/0098 , H04N2201/325
摘要： Based on, for example, the image at the start of a movie, a thumbnail image is tentatively generated and is stored in a header file. If a predetermined triggering condition is fulfilled during movie shooting, a thumbnail image is generated from the frame image at the timing that the triggering condition is fulfilled, and the thumbnail image existing in the header file is replaced with the newly generated thumbnail image. The triggering condition is fulfilled, for example, if, after zooming-in, the angle of view has been kept fixed for a predetermined period or longer, or if the focus has been kept locked for a predetermined period.
摘要翻译：基于例如电影开始时的图像，暂时生成缩略图，并存储在头文件中。如果在短片拍摄期间满足预定的触发条件，则在触发条件满足的定时从帧图像生成缩略图，并且使用新生成的缩略图替换存在于头文件中的缩略图。满足触发条件，例如，如果在放大之后，视角已经保持固定预定时间段或更长时间，或者如果焦点已被保持锁定预定时间段。

2. 发明申请

US20060066737A1 Signal processing device 失效
公开(公告)号：US20060066737A1
公开(公告)日：2006-03-30
申请号：US11236628
申请日：2005-09-28
申请人： Masahiro Yokohata , Yoshitaka Anada , Seiji Okada , Yukio Mori
发明人： Masahiro Yokohata , Yoshitaka Anada , Seiji Okada , Yukio Mori
IPC分类号： H04N5/208
CPC分类号： H04N5/3653 , H04N5/20
摘要： The gain is derived by deriving, from the signals of the two same filter pixels in one divided region, a predicted value of a signal of one same filter pixel in the other divided region based on a plurality of same color filter pixels near the boundary of the divided regions for each horizontal line in one screen and comparing the derived predicted value and an actual signal value of the relevant pixel.

3. 发明授权

US08363146B2 Image-taking apparatus and output image generation method 有权
标题翻译：摄像装置和输出图像生成方法
公开(公告)号：US08363146B2
公开(公告)日：2013-01-29
申请号：US11831142
申请日：2007-07-31
申请人： Hiroaki Yoshida , Yukio Mori , Yasuhachi Hamamoto , Seiji Okada , Satoru Takeuchi , Masahiro Yokohata
发明人： Hiroaki Yoshida , Yukio Mori , Yasuhachi Hamamoto , Seiji Okada , Satoru Takeuchi , Masahiro Yokohata
IPC分类号： H04N5/222
CPC分类号： H04N5/23293 , H04N5/23219 , H04N5/23248 , H04N5/23254 , H04N5/23296
摘要： An image-taking apparatus generates an output image from a photographed image obtained by photographing and displays this output image on a display screen of a display section. The image-taking apparatus includes a recognition processing section for recognizing a specific subject (facial region of a person, or a facial component such as eyes) included in the photographed image. Referring to results of this recognition, the image-taking apparatus evaluates the dimension of the specific subject in each photographed image. If the dimension evaluated is relatively large, a relatively small magnification ratio to be employed upon the generation of the output image from the photographed image is provided. If the dimension evaluated is relatively small, a relatively large magnification ratio to be employed upon the generation of the output image from the photographed image is provided. As a result, the dimension of the specific subject in the output image is kept substantially constant.
摘要翻译：摄像装置从拍摄得到的拍摄图像中生成输出图像，并在显示部的显示画面上显示该输出图像。拍摄装置包括：识别处理部，用于识别包含在拍摄图像中的特定被摄体（人脸的面部区域或面部成分，例如眼睛）。参考该识别的结果，摄像装置评估每个拍摄图像中特定被摄体的尺寸。如果评估的尺寸相对较大，则提供在从拍摄的图像生成输出图像时采用的相对小的放大率。如果评估的尺寸相对较小，则在从拍摄的图像生成输出图像时将提供相对较大的放大率。结果，输出图像中的特定被摄体的尺寸保持基本上恒定。

4. 发明申请

US20110128415A1 IMAGE PROCESSING DEVICE AND IMAGE-SHOOTING DEVICE 审中-公开
标题翻译：图像处理装置和图像拍摄装置
公开(公告)号：US20110128415A1
公开(公告)日：2011-06-02
申请号：US12956363
申请日：2010-11-30
申请人： Masahiro YOKOHATA
发明人： Masahiro YOKOHATA
IPC分类号： H04N5/262
CPC分类号： H04N5/272 , H04N5/232 , H04N5/23229 , H04N5/23232
摘要： The image processing device comprises a background/subject identification portion which identifies respectively, for each of a plurality of burst-shot images shot successively over time, a background area which is an area representing a background, and a subject area which is an area representing a subject; a background image generation portion which generates a background image which is an image representing a background, on the basis of the background area identified by the background/subject identification portion; a subject image generation portion which generates a subject image which is an image representing a subject, on the basis of the subject area identified by the background/subject identification portion; a correction portion which derives a direction of motion of a subject on the basis of the subject area identified by the background/subject identification portion, and which performs correction of the background image to create blur along the direction of motion of the subject; and a synthesis portion which synthesizes the subject image with the background image corrected by the correction portion.
摘要翻译：图像处理装置包括背景/被摄体识别部分，其分别识别作为表示背景的区域的背景区域和表示背景的区域的对象区域的多个突发拍摄图像中的每一个，课程; 背景图像生成部，其基于由背景/被摄体识别部所识别的背景区域，生成表示背景的图像的背景图像; 根据由背景/对象识别部分识别的对象区域，生成作为代表被摄体的图像的被摄体图像的被摄体图像生成部; 校正部，其基于由背景/对象识别部识别的对象区域导出被摄体的运动方向，并且进行背景图像的校正，以沿着被摄体的运动方向产生模糊; 以及合成部分，其将被摄体图像与由校正部分校正的背景图像合成。

5. 发明申请

US20100157105A1 Image Sensing Apparatus 失效
标题翻译：影像传感装置
公开(公告)号：US20100157105A1
公开(公告)日：2010-06-24
申请号：US12641965
申请日：2009-12-18
申请人： Masahiro YOKOHATA
发明人： Masahiro YOKOHATA
IPC分类号： H04N5/262
CPC分类号： H04N5/232 , G02B7/102 , G02B7/38 , G06K9/32 , H04N5/23219 , H04N5/23296
摘要： A clipping processing portion is provided with: a main subject detection portion which detects the location of a main subject from an input image; a clip region setting portion which sets the clip region that is a region including the main subject; and a clipping portion which clips an image of the clip region from the input image to produce a clipped image. There is further provided a zoom control portion which controls the optical zoom magnification of the image sensing portion based on the clip region set by a clip region setting portion, and the optical zoom magnification is controlled such that the input image has an appropriate angle of view.
摘要翻译：剪辑处理部分设置有：主要被摄体检测部分，其从输入图像检测主要被摄体的位置; 剪辑区域设置部分，其设置作为包括主要被摄体的区域的剪辑区域; 以及剪辑部分，其从输入图像剪切剪辑区域的图像以产生剪切图像。还提供了一种变焦控制部分，其基于由剪辑区域设置部分设置的剪辑区域来控制图像感测部分的光学变焦倍率，并且控制光学变焦倍率，使得输入图像具有适当的视角。

6. 发明申请

US20070077055A1 Image taking apparatus and program for multiple-exposure shooting 审中-公开
标题翻译：多次曝光拍摄的摄像装置和程序
公开(公告)号：US20070077055A1
公开(公告)日：2007-04-05
申请号：US11527386
申请日：2006-09-27
申请人： Ryuichiro Tominaga , Yukio Mori , Seiji Okada , Yasuhachi Hamamoto , Masahiro Yokohata
发明人： Ryuichiro Tominaga , Yukio Mori , Seiji Okada , Yasuhachi Hamamoto , Masahiro Yokohata
IPC分类号： G03B7/10
CPC分类号： H04N5/23248 , H04N5/23254 , H04N5/2327 , H04N5/235 , H04N5/243
摘要： The exposure time calculator calculates exposure time of image sensor based on an aperture value corresponding to a diaphragm and brightness of an object. The predetermined time calculator calculates predetermined time based on a focal length of a lens and a predetermined coefficient. The shooting mode determining unit determines execution of multiple-exposure shooting to obtain a composite image of the object by obtaining multiple object images and then combining the multiple object images in a case where the exposure time is equal to or longer than the predetermined time. The motion detector detects motion among the multiple object images in the multiple-exposure shooting. The predetermined coefficient calculator updates a predetermined coefficient based on the detected amount of motion.
摘要翻译：曝光时间计算器基于对应于光阑的孔径值和物体的亮度来计算图像传感器的曝光时间。预定时间计算器基于透镜的焦距和预定系数来计算预定时间。拍摄模式确定单元通过获得多个对象图像来确定多次曝光拍摄的执行以获得对象的合成图像，然后在曝光时间等于或长于预定时间的情况下组合多个对象图像。运动检测器在多次曝光拍摄中检测多个物体图像之间的运动。预定系数计算器基于检测到的运动量更新预定系数。

7. 发明申请

US20120194707A1 IMAGE PICKUP APPARATUS, IMAGE REPRODUCTION APPARATUS, AND IMAGE PROCESSING APPARATUS 审中-公开
标题翻译：图像拾取装置，图像再现装置和图像处理装置
公开(公告)号：US20120194707A1
公开(公告)日：2012-08-02
申请号：US13362610
申请日：2012-01-31
申请人： Kanichi KOYAMA , Masahiro YOKOHATA
发明人： Kanichi KOYAMA , Masahiro YOKOHATA
IPC分类号： G06K9/40 , H04N5/262
CPC分类号： H04N5/772 , H04N5/23212 , H04N5/23216 , H04N5/23296
摘要： An image pickup apparatus includes a target image generating portion that generates a target image by photography using optical zoom and digital zoom, and an output image generating portion that generates an output image by performing image processing on the target image. An entire image region of the target image includes a first image region and a second image region having a focus degree lower than that of the first image region. The image processing includes a blurring process for blurring an image in the second image region of the target image, and the output image generating portion performs the blurring process in accordance with a magnification of the digital zoom.
摘要翻译：图像拾取装置包括通过使用光学变焦和数字变焦的摄影来产生目标图像的目标图像生成部分，以及通过对目标图像执行图像处理来生成输出图像的输出图像生成部。目标图像的整个图像区域包括具有低于第一图像区域的焦点度的第一图像区域和第二图像区域。图像处理包括用于使目标图像的第二图像区域中的图像模糊的模糊处理，并且输出图像生成部分根据数字变焦的倍率进行模糊处理。

8. 发明授权

US08063947B2 Image shooting device 有权
标题翻译：图像拍摄装置
公开(公告)号：US08063947B2
公开(公告)日：2011-11-22
申请号：US12500788
申请日：2009-07-10
申请人： Masahiro Yokohata
发明人： Masahiro Yokohata
IPC分类号： H04N5/228 , H04N5/76
CPC分类号： H04N5/23212 , H04N5/23219 , H04N5/2351
摘要： An image shooting device with an image sensing portion that acquires a series of input images formed in chronological order; a face detection portion that, detects a human face from each input image outputting position information of the detected face; a priority face choice portion that chooses a priority face from the detected faces; an identification portion that, searches for the priority face; and a re-choice portion that, when the priority face is detected from a first input image acquired but the priority face is not detected by the identification portion from a second input image retains information including position information executes a re-choice processing to re-choose the priority face searching within the third input image for a face to be re-chosen as a priority face.
摘要翻译：一种具有图像感测部分的图像拍摄装置，其获取按时间顺序形成的一系列输入图像; 面部检测部，其从检测到的面部的每个输入图像输出位置信息检测人脸; 从检测到的面部选择优先面部的优先面部选择部; 识别部，搜索优先面; 以及重新选择部分，当从所获取的第一输入图像检测到优先面部，但是从第二输入图像未被识别部分检测到优先面部时，保留包括位置信息的信息，执行重新选择处理，选择第三个输入图像中要重新选择的脸部作为优先面部的优先面部搜索。

9. 发明申请

US20110043639A1 Image Sensing Apparatus And Image Processing Apparatus 审中-公开
标题翻译：图像传感装置和图像处理装置
公开(公告)号：US20110043639A1
公开(公告)日：2011-02-24
申请号：US12859895
申请日：2010-08-20
申请人： Masahiro YOKOHATA
发明人： Masahiro YOKOHATA
IPC分类号： H04N5/228 , G06K9/00
CPC分类号： H04N5/232 , G06K2009/3291 , H04N5/23222 , H04N5/2625
摘要： An image sensing apparatus includes an imaging unit which outputs image data of images obtained by photography, and a photography control unit which controls the imaging unit to perform sequential photography of a plurality of target images including a specific object as a subject. The photography control unit sets a photography interval of the plurality of target images in accordance with a moving speed of the specific object.
摘要翻译：一种图像感测装置，包括输出通过摄影获得的图像的图像数据的成像单元和控制成像单元执行包括特定对象作为被摄体的多个目标图像的顺序拍摄的拍摄控制单元。拍摄控制单元根据特定物体的移动速度设定多个目标图像的拍摄间隔。

10. 发明申请

US20100260379A1 Image Processing Apparatus And Image Sensing Apparatus 有权
标题翻译：图像处理装置和图像传感装置
公开(公告)号：US20100260379A1
公开(公告)日：2010-10-14
申请号：US12731209
申请日：2010-03-25
申请人： Masahiro YOKOHATA , Seiji OKADA
发明人： Masahiro YOKOHATA , Seiji OKADA
IPC分类号： G06T7/00
CPC分类号： G06K9/00 , G06T7/248 , G06T2207/10016 , G06T2207/10024 , G06T2207/30196
摘要： A tracking process portion includes a search area setting portion for setting a search area in the input image, an image analysis portion for analyzing an image in the search area, an auxiliary track value setting portion for setting an auxiliary track value based on a result of the analysis, a track value setting portion for setting an auxiliary track value based on a result of the analysis and deciding whether the set track value is correct or not, and a track target detection portion for detecting a track object from the image in the search area based on the track value. If the set track value is incorrect, the track value setting portion performs a switching operation for setting the auxiliary track value and a track value.
摘要翻译：跟踪处理部分包括用于设置输入图像中的搜索区域的搜索区域设置部分，用于分析搜索区域中的图像的图像分析部分，辅助轨迹值设置部分，用于根据分析，轨迹值设定部分，用于基于分析结果设置辅助轨迹值，并确定设置的轨迹值是否正确;以及轨迹目标检测部分，用于从搜索中的图像中检测轨迹对象区域根据轨迹值。如果设定轨迹值不正确，轨道值设定部分执行用于设定辅助轨迹值和轨迹值的切换操作。

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