公开(公告)号：US08471927B2

公开(公告)日：2013-06-25

申请号：US13239653

申请日：2011-09-22

申请人： Taro Imagawa ,  Takeo Azuma

发明人： Taro Imagawa ,  Takeo Azuma

IPC分类号： H04N9/68

CPC分类号： H04N9/045 ,  G06T3/4061 ,  G06T5/008 ,  G06T5/50 ,  G06T2207/10016 ,  G06T2207/10144 ,  G06T2207/20208 ,  H04N5/23232

摘要： An image generation device includes an image acquisition section for acquiring the first and second moving images having different resolutions and different frame rates or different exposure times; a light amount determination section for determining whether each pixel is saturated or blocked-up-shadowed; and an image processing section for generating, from the moving images, a new moving image having a frame rate which is equal to or higher than the frame rate of the moving images and having a resolution of each frame image which is equal to or higher than the resolution of the moving images. For a pixel not determined as being saturated or being blocked-up-shadowed, the image processing section generates a new moving image fulfilling a first condition; and for a pixel determined as being saturated or being blocked-up-shadowed, the image processing section generates a new moving image which does not fulfill the first condition.

摘要翻译： 一种图像产生装置，包括用于获取具有不同分辨率和不同帧速率或不同曝光时间的第一和第二运动图像的图像获取部分; 光量确定部分，用于确定每个像素是饱和的还是被遮挡的; 以及图像处理部分，用于从运动图像生成具有等于或高于运动图像的帧速率并且具有等于或高于每个帧图像的每帧图像的分辨率的帧速率的新运动图像 移动图像的分辨率。 对于未被确定为饱和或被遮挡的像素的像素，图像处理部生成满足第一条件的新的运动图像; 并且对于被确定为饱和或被遮挡的像素，图像处理部分生成不满足第一条件的新的运动图像。

公开(公告)号：US07986352B2

公开(公告)日：2011-07-26

申请号：US12667424

申请日：2009-06-17

申请人： Taro Imagawa ,  Takeo Azuma

发明人： Taro Imagawa ,  Takeo Azuma

IPC分类号： H04N9/68

CPC分类号： H04N9/045 ,  H04N5/2176 ,  H04N2209/045

摘要： An image processing apparatus (30) generating an image with high resolution over a diffraction limit includes an image input unit (101) receiving red image data and green image data, which represent images of an object by red light and green light, respectively, and receiving a blue image data representing an image of the object by blue light having a wavelength shorter than the red and the green light. Further, the image processing apparatus (30) includes an image processing unit (103) correcting the red and the green image data by adding thereon a spatial high frequency component contained in the blue image data, such that the image input unit (101) receives, as the blue image data, image data generated by light receiving elements provided at intervals shorter than a size of a smallest area that the red and the green light can converge.

摘要翻译： 在衍射极限上产生高分辨率的图像的图像处理装置（30）包括分别通过红光和绿光分别表示物体的图像的红色图像数据和绿色图像数据的图像输入单元（101），以及 通过具有比红色和绿色光更短的波长的蓝色光接收表示对象的图像的蓝色图像数据。 此外，图像处理装置（30）包括图像处理单元（103），其通过在其上加上包含在蓝色图像数据中的空间高频分量来校正红色和绿色图像数据，使得图像输入单元（101）接收 作为蓝色图像数据，由比红色和绿色光可以会聚的最小区域的尺寸短的光接收元件生成的图像数据。

公开(公告)号：US07868927B2

公开(公告)日：2011-01-11

申请号：US12756707

申请日：2010-04-08

申请人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

发明人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

IPC分类号： H04N5/235 ,  H04N5/225 ,  H04N5/222

CPC分类号： H04N9/045 ,  H04N5/2258 ,  H04N5/23232 ,  H04N9/09 ,  H04N9/097 ,  H04N9/64

摘要： The shooting, recording and playback system 100 of the present invention receives incoming light 101, stores an image shot, and then subjects the image shot to be reproduced to resolution raising processing, thereby outputting RGB images with high spatial resolution and high temporal resolution (ROUT GOUT BOUT) 102. The system 100 includes a shooting section 103, a color separating section 104, an R imaging sensor section 105, a G imaging sensor section 106, a B imaging sensor section 107, an image shot storage section 108, an image shot writing section 109, a memory section 110, an image shot reading section 111, a spatial resolution upconverter section 112, a temporal resolution upconverter section 113, an output section 114, and a line recognition signal generating section 185. The system can get image data with high spatial resolution and high temporal resolution without getting the camera configuration complicated and without decreasing the optical efficiency.

摘要翻译： 本发明的拍摄，记录和播放系统100接收入射光101，存储拍摄的图像，然后将要再现的图像拍摄到分辨率提升处理，从而输出具有高空间分辨率和高时间分辨率的RGB图像（ROUT GOUT BOUT）102.系统100包括拍摄部分103，颜色分离部分104，R成像传感器部分105，G成像传感器部分106，B成像传感器部分107，图像拍摄存储部分108，图像 镜头写入部分109，存储部分110，图像拍摄读取部分111，空间分辨率上变频部分112，时间分辨率上变频部分113，输出部分114和行识别信号产生部分185.系统可以获得图像 具有高空间分辨率和高时间分辨率的数据，而不会使相机配置复杂并且不降低光学效率。

公开(公告)号：US20100194911A1

公开(公告)日：2010-08-05

申请号：US12756707

申请日：2010-04-08

申请人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

发明人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

IPC分类号： H04N5/228

CPC分类号： H04N9/045 ,  H04N5/2258 ,  H04N5/23232 ,  H04N9/09 ,  H04N9/097 ,  H04N9/64

摘要： The shooting, recording and playback system 100 of the present invention receives incoming light 101, stores an image shot, and then subjects the image shot to be reproduced to resolution raising processing, thereby outputting RGB images with high spatial resolution and high temporal resolution (ROUT GOUT BOUT) 102. The system 100 includes a shooting section 103, a color separating section 104, an R imaging sensor section 105, a G imaging sensor section 106, a B imaging sensor section 107, an image shot storage section 108, an image shot writing section 109, a memory section 110, an image shot reading section 111, a spatial resolution upconverter section 112, a temporal resolution upconverter section 113, an output section 114, and a line recognition signal generating section 185. The system can get image data with high spatial resolution and high temporal resolution without getting the camera configuration complicated and without decreasing the optical efficiency.

公开(公告)号：US20100149381A1

公开(公告)日：2010-06-17

申请号：US12600376

申请日：2008-05-09

申请人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

发明人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

IPC分类号： H04N9/68 ,  H04N9/09

CPC分类号： H04N9/045 ,  H04N5/2258 ,  H04N5/23232 ,  H04N9/09 ,  H04N9/097 ,  H04N9/64

摘要： The shooting, recording and playback system 100 of the present invention receives incoming light 101, stores an image shot, and then subjects the image shot to be reproduced to resolution raising processing, thereby outputting RGB images with high spatial resolution and high temporal resolution (ROUT GOUT BOUT) 102. The system 100 includes a shooting section 103, a color separating section 104, an R imaging sensor section 105, a G imaging sensor section 106, a B imaging sensor section 107, an image shot storage section 108, an image shot writing section 109, a memory section 110, an image shot reading section 111, a spatial resolution upconverter section 112, a temporal resolution upconverter section 113, an output section 114, and a line recognition signal generating section 185. The system can get image data with high spatial resolution and high temporal resolution without getting the camera configuration complicated and without decreasing the optical efficiency.

摘要翻译： 本发明的拍摄，记录和播放系统100接收入射光101，存储拍摄的图像，然后将要再现的图像拍摄到分辨率提升处理，从而输出具有高空间分辨率和高时间分辨率（RGB）的RGB图像 GOUT BOUT）102.系统100包括拍摄部分103，颜色分离部分104，R成像传感器部分105，G成像传感器部分106，B成像传感器部分107，图像拍摄存储部分108，图像 镜头写入部分109，存储部分110，图像拍摄读取部分111，空间分辨率上变频部分112，时间分辨率上变频部分113，输出部分114和行识别信号产生部分185.系统可以获得图像 具有高空间分辨率和高时间分辨率的数据，而不会使相机配置复杂并且不降低光学效率。

公开(公告)号：US20070189386A1

公开(公告)日：2007-08-16

申请号：US11785367

申请日：2007-04-17

申请人： Taro Imagawa ,  Takeo Azuma

发明人： Taro Imagawa ,  Takeo Azuma

IPC分类号： H04N7/12

CPC分类号： H04N5/232 ,  G06T3/0087 ,  G06T7/246 ,  H04N5/2258 ,  H04N5/23232 ,  H04N5/247

摘要： The image generation apparatus includes: an image receiving unit which receives a first video sequence including frames having a first resolution and a second video sequence including frames having a second resolution which is higher than the first resolution, each frame of the first video sequence being obtained with a first exposure time, and each frame of the second video sequence being obtained with a second exposure time which is longer than the first exposure time; and an image integration unit which generates, from the first video sequence and the second video sequence, a new video sequence including frames having a resolution which is equal to or higher than the second resolution, at a frame rate which is equal to or higher than a frame rate of the first video sequence, by reducing a difference between a value of each frame of the second video sequence and a sum of values of frames of the new video sequence which are included within an exposure period of the frame of the second video sequence.

摘要翻译： 图像产生装置包括：图像接收单元，其接收包括具有第一分辨率的帧的第一视频序列和包括具有高于第一分辨率的第二分辨率的帧的第二视频序列，获得第一视频序列的每个帧 具有第一曝光时间，并且以比第一曝光时间长的第二曝光时间获得第二视频序列的每帧; 以及图像合成单元，其以所述第一视频序列和所述第二视频序列生成包括具有等于或高于所述第二分辨率的分辨率的帧的新视频序列，其速率等于或高于 第一视频序列的帧速率，通过减少第二视频序列的每帧的值与新视频序列的帧之和之间的差，该差被包括在第二视频的帧的曝光周期内 序列。

公开(公告)号：US08094717B2

公开(公告)日：2012-01-10

申请号：US12094387

申请日：2007-10-11

申请人： Taro Imagawa ,  Kunio Nobori ,  Takeo Azuma

发明人： Taro Imagawa ,  Kunio Nobori ,  Takeo Azuma

IPC分类号： H04N7/12 ,  G06K9/36

CPC分类号： H04N5/232 ,  G06T3/0087 ,  H04N5/23232 ,  H04N7/0125 ,  H04N7/014

摘要： An image generation apparatus generates a new video sequence with a high S/N ratio and suppressed motion blurs, from an original video sequence and a still image which are generated by capturing the same dark, moving object. The image generation apparatus includes: a capture condition decision unit (105) which decides, based on an incident-light amount, capture conditions under which the original video sequence and the still image are to be captured; an image receiving unit (101) which receives the original video sequence and the still image which are generated under the capture conditions; an integration processing unit (104a) which generates, from the original video sequence and the still image, the new video sequence including frames having a resolution equal to or higher than the still image, at a frame rate equal to or higher than the original video sequence, by reducing a difference between (i) a value of the still image and (ii) a sum of values of the frames in the new video sequence which correspond to an exposure period for the still image. The capture condition decision unit (105c) decides a longer duration of an exposure period as a duration of the still image capturing, as the incident-light amount is smaller. Here, the duration is longer than an frame interval of the original video sequence.

摘要翻译： 图像生成装置从通过捕获相同的黑色移动物体生成的原始视频序列和静止图像生成具有高S / N比的新视频序列并抑制运动模糊。 图像生成装置包括：捕获条件判定单元，其基于入射光量，判定要捕获原始视频序列和静止图像的拍摄条件; 图像接收单元，其接收在捕获条件下生成的原始视频序列和静止图像; 从原始视频序列和静止图像生成包括具有等于或高于静止图像的分辨率的帧的新视频序列的积分处理单元，以等于或高于原始视频的帧速率 通过减少（i）静止图像的值和（ii）与静止图像的曝光周期相对应的新视频序列中的帧的值之和的差异来排序。 拍摄条件判定部（105c）将入射光量较小的曝光期间的持续时间判定为静止图像拍摄的持续时间。 这里，持续时间比原始视频序列的帧间隔长。

公开(公告)号：US07973827B2

公开(公告)日：2011-07-05

申请号：US12600376

申请日：2008-05-09

申请人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

发明人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

IPC分类号： H04N5/228 ,  H04N5/225 ,  H04N7/14 ,  H04N9/07

CPC分类号： H04N9/045 ,  H04N5/2258 ,  H04N5/23232 ,  H04N9/09 ,  H04N9/097 ,  H04N9/64

摘要： The shooting, recording and playback system 100 of the present invention receives incoming light 101, stores an image shot, and then subjects the image shot to be reproduced to resolution raising processing, thereby outputting RGB images with high spatial resolution and high temporal resolution (ROUT GOUT BOUT) 102. The system 100 includes a shooting section 103, a color separating section 104, an R imaging sensor section 105, a G imaging sensor section 106, a B imaging sensor section 107, an image shot storage section 108, an image shot writing section 109, a memory section 110, an image shot reading section 111, a spatial resolution upconverter section 112, a temporal resolution upconverter section 113, an output section 114, and a line recognition signal generating section 185. The system can get image data with high spatial resolution and high temporal resolution without getting the camera configuration complicated and without decreasing the optical efficiency.

摘要翻译： 本发明的拍摄，记录和播放系统100接收入射光101，存储拍摄的图像，然后将要再现的图像拍摄到分辨率提升处理，从而输出具有高空间分辨率和高时间分辨率的RGB图像（ROUT GOUT BOUT）102.系统100包括拍摄部分103，颜色分离部分104，R成像传感器部分105，G成像传感器部分106，B成像传感器部分107，图像拍摄存储部分108，图像 镜头写入部分109，存储部分110，图像拍摄读取部分111，空间分辨率上变频部分112，时间分辨率上变频部分113，输出部分114和行识别信号产生部分185.系统可以获得图像 具有高空间分辨率和高时间分辨率的数据，而不会使相机配置复杂并且不降低光学效率。

公开(公告)号：US20110043670A1

公开(公告)日：2011-02-24

申请号：US12914273

申请日：2010-10-28

申请人： Takeo AZUMA ,  Hiroyoshi Komobuchi ,  Taro Imagawa

发明人： Takeo AZUMA ,  Hiroyoshi Komobuchi ,  Taro Imagawa

IPC分类号： H04N5/335

CPC分类号： H04N9/045 ,  H04N5/145 ,  H04N5/2355 ,  H04N5/35554 ,  H04N9/07

摘要： An imaging and processing device includes: an optical element; a single imager with a color filter array of a plurality of colors attached thereto for outputting a value according to an amount of light which has been guided by the optical element and transmitted through the color filter array, thereby enabling to obtain separate images of the plurality of colors for every frame time point; a first adder section for adding together values, associated with a first color of the plurality of colors, of different images obtained over a plurality of frame time points; a second adder section for adding together a plurality of values, associated with a second color of the plurality of colors other than the first color, of an image captured at a single frame time point; and an image restoring section for restoring an image including a plurality of colors at each frame time point from an image based on the first color which has been subjected to the addition by the first adder section, and an image based on the second color which has been subjected to the addition by the second adder section.

摘要翻译： 一种成像和处理装置，包括：光学元件; 具有附着于其上的多个颜色的滤色器阵列的单个成像器，用于根据由光学元件引导并透射通过滤色器阵列的光量输出值，从而能够获得多个颜色的分离图像 每个帧时间点的颜色; 第一加法器部分，用于将与多个颜色的第一颜色相关联的值与多个帧时间点获得的不同图像相加; 第二加法器部分，用于将与单个帧时间点捕获的图像中除了第一颜色之外的多种颜色的第二颜色相关联的多个值相加在一起; 以及图像恢复部分，用于基于已经经过第一加法器部分的相加的第一颜色的图像在每个帧时间点恢复包括多种颜色的图像，以及基于第二颜色的图像，其具有 被第二加法器部分加入。

公开(公告)号：US20100208104A1

公开(公告)日：2010-08-19

申请号：US12667424

申请日：2009-06-17

申请人： Taro Imagawa ,  Takeo Azuma

发明人： Taro Imagawa ,  Takeo Azuma

IPC分类号： H04N9/68 ,  G06K9/40

CPC分类号： H04N9/045 ,  H04N5/2176 ,  H04N2209/045

摘要： An image processing apparatus (30) for generating an image with high resolution over a diffraction limit includes: an image input unit (101) which receives red image data and green image data which represent images of an object by red light and green light, respectively, and a blue image data which represents an image of the object by blue light having a wavelength shorter than those of the red and the green light; and an image processing unit (103) which corrects the red and the green image data by adding thereon a spatial high frequency component contained in the blue image data, and the image input unit (101) receives, as the blue image data, image data which is generated by light receiving elements provided at intervals shorter than a size of a smallest area that the red and the green light can converge.

摘要翻译： 一种用于在衍射极限上产生高分辨率的图像的图像处理装置（30）包括：图像输入单元（101），其分别接收红色图像数据和绿色图像数据，该绿色图像数据表示红色和绿色光的对象图像 以及蓝色图像数据，其表示具有比红色和绿色光的波长短的蓝色光的对象的图像; 以及图像处理单元，其通过在其上添加包含在蓝色图像数据中的空间高频分量来校正红色和绿色图像数据，并且图像输入单元（101）接收作为蓝色图像数据的图像数据 该光接收元件以比红色和绿色光可以会聚的最小区域的尺寸更短的间隔设置。