公开(公告)号：US20120224766A1

公开(公告)日：2012-09-06

申请号：US13404997

申请日：2012-02-24

申请人： Mitsuharu OHKI ,  Tomonori MASUNO ,  Satoru TAKEUCHI ,  Hiroaki TAKAHASHI ,  Teppei KURITA

发明人： Mitsuharu OHKI ,  Tomonori MASUNO ,  Satoru TAKEUCHI ,  Hiroaki TAKAHASHI ,  Teppei KURITA

IPC分类号： G06K9/00 ,  G06K9/40 ,  G06K9/32

CPC分类号： H04N5/217 ,  H04N5/145 ,  H04N5/213 ,  H04N5/23232

摘要： An image processing apparatus includes a superimposition processing unit which performs a blend process on a plurality of images which are continuously photographed. The superimposition processing unit includes a moving subject detection unit, a blend processing unit, and a noise reduction processing unit. The moving subject detection unit detects the moving subject region of an image, and generates moving subject information in units of an image region. The blend processing unit generates a superimposition image by performing a blend process on the plurality of images using a high blend ratio in a stationary subject region and using a low blend ratio in the moving subject region based on the moving subject information. The noise reduction processing unit performs a stronger pixel value smoothing process on the moving subject region of the superimposition image based on the moving subject information.

摘要翻译： 图像处理装置包括对连续拍摄的多个图像执行混合处理的叠加处理单元。 叠加处理单元包括运动对象检测单元，混合处理单元和噪声降低处理单元。 移动被摄体检测单元检测图像的移动被摄体区域，并且以图像区域为单位生成移动被摄体信息。 混合处理单元通过在静止对象区域中使用高混合比对多个图像执行混合处理并且基于移动的被摄体信息在运动对象区域中使用低混合比来生成叠加图像。 噪声降低处理单元基于移动的被摄体信息对叠加图像的移动被摄体区域进行更强的像素值平滑处理。

公开(公告)号：US20110310302A1

公开(公告)日：2011-12-22

申请号：US13157781

申请日：2011-06-10

申请人： Satoru TAKEUCHI ,  Hiroaki TAKAHASHI ,  Teppei KURITA ,  Tomonori MASUNO ,  Takefumi NAGUMO ,  Yuhi KONDO

发明人： Satoru TAKEUCHI ,  Hiroaki TAKAHASHI ,  Teppei KURITA ,  Tomonori MASUNO ,  Takefumi NAGUMO ,  Yuhi KONDO

IPC分类号： H04N9/74

CPC分类号： H04N5/265 ,  G06T7/30 ,  G06T2207/10016 ,  H04N5/23254 ,  H04N5/235 ,  H04N5/2625 ,  H04N5/772 ,  H04N5/907 ,  H04N9/8042 ,  H04N9/8205 ,  H04N9/8227

摘要： An image processing apparatus includes a superimposition processing unit that performs a blending process for a plurality of continuously captured images, wherein the superimposition processing unit is configured to selectively input luminance signal information of a RAW image or a full color image as a processing target image and perform a superimposition process, and performs a process for sequentially updating data that is stored in a memory for storing two image frames so as to enable superimposition of any desired number of images.

摘要翻译： 一种图像处理装置包括对多个连续拍摄图像进行混合处理的叠加处理单元，其中，叠加处理单元被选择性地输入RAW图像或全色图像的亮度信号信息作为处理对象图像， 执行叠加处理，并且执行用于顺序更新存储在用于存储两个图像帧的存储器中的数据的处理，以便能够叠加任何所需数量的图像。

公开(公告)号：US20080030603A1

公开(公告)日：2008-02-07

申请号：US11833688

申请日：2007-08-03

申请人： Tomonori MASUNO ,  Mitsuharu Ohki

发明人： Tomonori MASUNO ,  Mitsuharu Ohki

IPC分类号： H04N3/14

CPC分类号： H04N9/045 ,  H04N5/332

摘要： A color filter allows a light signal to pass through by each pixel and be incident on an imaging device. The light signal is inputted through a lens and including one of plural different spectral components. The plural different spectral components include a first spectral component which has a widest frequency bandwidth among the plural different spectral components, a second spectral component corresponding to a predetermined frequency band close to a frequency that causes no chromatic aberration of the lens, and a third spectral component expressed in terms of a linear sum of a value resulting from multiplying the first spectral component by a first weighting factor and a value resulting from multiplying the second spectral component by a second weighting factor.

摘要翻译： 滤色器允许光信号通过每个像素并入射到成像装置上。 光信号通过透镜输入并且包括多个不同光谱分量之一。 多个不同的频谱分量包括在多个不同频谱分量中具有最宽频带宽度的第一频谱分量，对应于接近不引起透镜色差的频率的预定频带的第二频谱分量，以及第三频谱分量 以通过将第一频谱分量乘以第一加权因子而得到的值的线性和由第二频谱分量乘以第二加权因子得到的值表示的分量。

公开(公告)号：US20120092535A1

公开(公告)日：2012-04-19

申请号：US13276474

申请日：2011-10-19

申请人： Tomonori MASUNO ,  Mitsuharu Ohki

发明人： Tomonori MASUNO ,  Mitsuharu Ohki

IPC分类号： H04N9/04

CPC分类号： H04N9/045 ,  H04N5/332

摘要： A color filter allows a light signal to pass through by each pixel and be incident on an imaging device. The light signal is inputted through a lens and including one of plural different spectral components. The plural different spectral components include a first spectral component which has a widest frequency bandwidth among the plural different spectral components, a second spectral component corresponding to a predetermined frequency band close to a frequency that causes no chromatic aberration of the lens, and a third spectral component expressed in terms of a linear sum of a value resulting from multiplying the first spectral component by a first weighting factor and a value resulting from multiplying the second spectral component by a second weighting factor.

摘要翻译： 滤色器允许光信号通过每个像素并入射到成像装置上。 光信号通过透镜输入并且包括多个不同光谱分量之一。 多个不同的频谱分量包括在多个不同频谱分量中具有最宽频带宽度的第一频谱分量，对应于接近不引起透镜色差的频率的预定频带的第二频谱分量，以及第三频谱分量 以通过将第一频谱分量乘以第一加权因子而得到的值的线性和由第二频谱分量乘以第二加权因子得到的值表示的分量。

公开(公告)号：US20100074613A1

公开(公告)日：2010-03-25

申请号：US12554388

申请日：2009-09-04

申请人： Tomonori MASUNO ,  Shinichiro GOMI ,  Masaru SUZUKI ,  Yusuke NAKAMURA

发明人： Tomonori MASUNO ,  Shinichiro GOMI ,  Masaru SUZUKI ,  Yusuke NAKAMURA

IPC分类号： G03B41/00

CPC分类号： H04N5/232 ,  G03B41/00 ,  H04N1/00183 ,  H04N5/23222 ,  H04N5/23293 ,  H04N2101/00

摘要： A photographing apparatus includes the following elements. A photographing unit photographs an object. A position detecting unit detects the position of the photographing apparatus. A direction detecting unit detects the direction of the photographing apparatus when the object is photographed. An angle-of-view detecting unit detects the angle of view of the photographed image. A recommended-composition information obtaining unit obtains recommended-composition information including a recommended angle of view of the image photographed at the detected position and a recommended direction. An angle-of-view comparing unit compares the detected angle of view with the recommended angle of view. An angle-of-view adjusting unit adjusts the angle of view in accordance with the result of the comparison. A direction comparing unit compares the detected direction with the recommended direction. A presenting unit presents, in accordance with the result of the comparison, direction-change instruction information for instructing the direction of the photographing apparatus to be changed.

摘要翻译： 摄影装置包括以下元件。 拍摄单元拍摄物体。 位置检测单元检测拍摄设备的位置。 方向检测单元在拍摄对象时检测拍摄装置的方向。 视角检测单元检测拍摄图像的视角。 推荐构图信息获取单元获取包括在检测位置拍摄的图像和推荐方向的推荐视角的推荐构图信息。 视角比较单元将检测到的视角与推荐的视角进行比较。 视角调整单元根据比较结果来调节视角。 方向比较单元将检测到的方向与推荐方向进行比较。 呈现单元根据比较结果呈现用于指示要改变拍摄设备的方向的方向改变指示信息。