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1. 发明授权

US08390698B2 Image capturing apparatus, reproduction apparatus, image capturing method, and reproduction method 有权
标题翻译：图像捕获装置，再现装置，图像捕获方法和再现方法
公开(公告)号：US08390698B2
公开(公告)日：2013-03-05
申请号：US13263376
申请日：2010-04-07
申请人： Kenji Shimizu , Ryuji Fuchikami
发明人： Kenji Shimizu , Ryuji Fuchikami
IPC分类号： H04N5/228 , H04N5/235 , H04N7/18 , G06K9/46 , G06K9/40
CPC分类号： H04N5/23248 , H04N5/145 , H04N5/353
摘要： Provided is an image capturing apparatus (100) that can improve coding efficiency, and record a still image with a wide dynamic range and smooth moving images. The apparatus includes: an image capturing unit (110) capturing images by exposure for a first exposure time and a second exposure time longer than the first exposure time to generate a short-time exposure image and a long-time exposure image; a short-time exposure image storage unit (120) storing the short-time exposure image; a long-time exposure image storage unit (130) storing the long-time exposure image; a motion blur adding unit (140) generating a predicted image of the long-time exposure image by adding motion blur to the short-time exposure image; a subtracting unit (150) calculating a difference between the long-time exposure image and the predicted image to generate a difference image; and a coding unit (170) coding the short-time exposure image and the difference image.
摘要翻译：提供了一种可以提高编码效率并且记录具有宽动态范围和平滑运动图像的静止图像的图像捕获装置（100）。该装置包括：图像拍摄单元，通过曝光获取第一曝光时间的图像和比第一曝光时间长的第二曝光时间，以产生短时间曝光图像和长时间曝光图像; 存储短时间曝光图像的短时间曝光图像存储单元（120）; 存储长时间曝光图像的长时间曝光图像存储单元（130）; 运动模糊添加单元，通过向短时间曝光图像中添加运动模糊来生成长时间曝光图像的预测图像; 计算长时间曝光图像与预测图像之间的差以产生差分图像的减法单元（150）; 以及对短时间曝光图像和差分图像进行编码的编码单元（170）。

2. 发明申请

US20120038793A1 IMAGE CAPTURING APPARATUS, REPRODUCTION APPARATUS, IMAGE CAPTURING METHOD, AND REPRODUCTION METHOD 有权
标题翻译：图像捕获装置，再现装置，图像捕获方法和再现方法
公开(公告)号：US20120038793A1
公开(公告)日：2012-02-16
申请号：US13263376
申请日：2010-04-07
申请人： Kenji Shimizu , Ryuji Fuchikami
发明人： Kenji Shimizu , Ryuji Fuchikami
IPC分类号： G06T9/00 , G09G5/00 , G06K9/36 , H04N5/225
CPC分类号： H04N5/23248 , H04N5/145 , H04N5/353
摘要： Provided is an image capturing apparatus (100) that can improve coding efficiency, and record a still image with a wide dynamic range and smooth moving images. The apparatus includes: an image capturing unit (110) capturing images by exposure for a first exposure time and a second exposure time longer than the first exposure time to generate a short-time exposure image and a long-time exposure image; a short-time exposure image storage unit (120) storing the short-time exposure image; a long-time exposure image storage unit (130) storing the long-time exposure image; a motion blur adding unit (140) generating a predicted image of the long-time exposure image by adding motion blur to the short-time exposure image; a subtracting unit (150) calculating a difference between the long-time exposure image and the predicted image to generate a difference image; and a coding unit (170) coding the short-time exposure image and the difference image.
摘要翻译：提供了一种可以提高编码效率并且记录具有宽动态范围和平滑运动图像的静止图像的图像捕获装置（100）。该装置包括：图像拍摄单元，通过曝光获取第一曝光时间的图像和比第一曝光时间长的第二曝光时间，以产生短时间曝光图像和长时间曝光图像; 存储短时间曝光图像的短时间曝光图像存储单元（120）; 存储长时间曝光图像的长时间曝光图像存储单元（130）; 运动模糊添加单元，通过向短时间曝光图像中添加运动模糊来生成长时间曝光图像的预测图像; 计算长时间曝光图像与预测图像之间的差以产生差分图像的减法单元（150）; 以及对短时间曝光图像和差分图像进行编码的编码单元（170）。

3. 发明申请

US20110249750A1 IMAGING DEVICE 失效
标题翻译：成像装置
公开(公告)号：US20110249750A1
公开(公告)日：2011-10-13
申请号：US13140069
申请日：2009-11-12
申请人： Ryuji Fuchikami , Kenji Shimizu , Tomoo Kimura
发明人： Ryuji Fuchikami , Kenji Shimizu , Tomoo Kimura
IPC分类号： H04N7/26
CPC分类号： H04N7/12 , H04N5/272 , H04N7/0127 , H04N7/014 , H04N7/188 , H04N19/132 , H04N19/513 , H04N19/577 , H04N19/587
摘要： An imaging device includes: a frame rate conversion unit synthesizing images captured at a second frame rate higher than a first frame rate to convert the images into a synthesized image having the first frame rate; a motion estimation unit performing a motion estimation between consecutive frames of the images captured at the second frame rate; a motion vector synthesis unit synthesizing motion vectors having the second frame rate obtained as a result of the motion estimation, so as to generate a synthesized motion vector of a target macroblock in the synthesized image; a motion blur amount determination unit which counts, in an area surrounding the target macroblock, the number of macroblocks having the same synthesized motion vector as that of the target macroblock and compares a value derived from the number of counted macroblocks with a threshold value, the counting and the comparison being performed for each target macroblock; and a motion vector selection unit selecting the synthesized motion vector when the value derived from the number of counted macroblocks is determined, as a result of the comparison, to exceed the threshold value.
摘要翻译：一种成像装置包括：帧速率转换单元，合成以比第一帧率高的第二帧速率拍摄的图像，将图像转换为具有第一帧率的合成图像; 运动估计单元，以在所述第二帧速率捕获的图像的连续帧之间执行运动估计; 合成具有作为运动估计的结果获得的具有第二帧速率的运动矢量的运动矢量合成单元，以便产生合成图像中的目标宏块的合成运动矢量; 运动模糊量确定单元，对在所述目标宏块周围的区域中计算具有与所述目标宏块相同的合成运动矢量的宏块的数量，并将从所计数的宏块的数量导出的值与阈值进行比较，对每个目标宏块执行计数和比较; 以及运动矢量选择单元，作为比较的结果，当确定从所计数的宏块的数量导出的值时，选择合成的运动矢量超过阈值。

4. 发明授权

US08780990B2 Imaging device for motion vector estimation using images captured at a high frame rate with blur detection and method and integrated circuit performing the same 失效
标题翻译：使用具有模糊检测的高帧速率拍摄的图像进行运动矢量估计的成像装置和执行相同方法的集成电路
公开(公告)号：US08780990B2
公开(公告)日：2014-07-15
申请号：US13140069
申请日：2009-11-12
申请人： Ryuji Fuchikami , Kenji Shimizu , Tomoo Kimura
发明人： Ryuji Fuchikami , Kenji Shimizu , Tomoo Kimura
IPC分类号： H04N7/12 , H04N5/272 , H04N7/18
CPC分类号： H04N7/12 , H04N5/272 , H04N7/0127 , H04N7/014 , H04N7/188 , H04N19/132 , H04N19/513 , H04N19/577 , H04N19/587
摘要： An imaging device includes a frame rate conversion unit synthesizing images captured at a second frame rate higher than a first frame rate to convert the images into a synthesized image having the first frame and a motion estimation unit performing motion estimation between consecutive frames of the images captured at the second frame. The imaging device also includes a motion vector synthesis unit synthesizing motion vectors having the second frame rate, to generate a synthesized motion vector of a target macroblock in the synthesized image, a motion blur amount determination unit counting, in an area surrounding the target macroblock, the number of macroblocks having the same synthesized motion vector as the target macroblock and comparing a value derived from the number of counted macroblocks with a threshold value, and a motion vector selection unit selecting the synthesized motion vector when the derived value determined to exceed the threshold value.
摘要翻译：一种成像装置包括帧速率转换单元，合成以高于第一帧速率的第二帧速率拍摄的图像，以将图像转换成具有第一帧的合成图像，以及运动估计单元，在拍摄的图像的连续帧之间执行运动估计在第二帧。成像装置还包括合成具有第二帧速率的运动矢量的运动矢量合成单元，以生成合成图像中的目标宏块的合成运动矢量;运动模糊量确定单元，计算在目标宏块周围的区域，具有与目标宏块相同的合成运动矢量的宏块的数量，并将从所计数的宏块的数量导出的值与阈值进行比较;以及运动矢量选择单元，当所导出的值被确定为超过阈值时，选择合成的运动矢量值。

5. 发明授权

US08654850B2 Image coding device and image coding method 失效
标题翻译：图像编码装置和图像编码方法
公开(公告)号：US08654850B2
公开(公告)日：2014-02-18
申请号：US12669630
申请日：2009-05-19
申请人： Kenji Shimizu , Ryuji Fuchikami
发明人： Kenji Shimizu , Ryuji Fuchikami
IPC分类号： H04N7/32
CPC分类号： H04N19/57 , H04N19/139 , H04N19/17 , H04N19/37 , H04N19/43 , H04N19/513 , H04N19/56 , H04N19/61
摘要： An image coding device (300) according to the present invention includes: a signal division unit (302) which divides each of pictures included in an input image signal (310) into a first coding target region (315A) and a second coding target region (315B); a first coding unit (303A) which codes the first coding target region (315A) to generate a first coded signal (313A); a second coding unit (303B) which codes the second coding target region (315B) to generate a second coded signal (313B); and a signal combining unit (307) which combines the first coded signal (313A) and the second coded signal (313B) to generate an output coded signal (314), wherein the signal division unit (302) determines, as a range to be used for motion vector search by the first coding unit (303A), a range including the first coding target region (315A) and a first overlap region (316A), and changes a size of the first overlap region (316A) according to a predetermined condition.
摘要翻译：根据本发明的图像编码装置（300）包括：信号分割单元（302），其将包括在输入图像信号（310）中的每个图像划分成第一编码目标区域（315A）和第二编码目标区域（315B）; 编码所述第一编码目标区域（315A）以生成第一编码信号的第一编码单元（303A）; 编码所述第二编码对象区域（315B）以生成第二编码信号的第二编码单元（303B）; 以及合成第一编码信号（313A）和第二编码信号（313B）以产生输出编码信号（314）的信号组合单元（307），其中信号分割单元（302）确定为用于第一编码单元（303A）的运动矢量搜索，包括第一编码对象区域（315A）和第一重叠区域（316A）的范围，并根据预定的方式改变第一重叠区域（316A）的大小条件。

6. 发明申请

US20100296582A1 IMAGE CODING DEVICE AND IMAGE CODING METHOD 失效
标题翻译：图像编码装置和图像编码方法
公开(公告)号：US20100296582A1
公开(公告)日：2010-11-25
申请号：US12669630
申请日：2009-05-19
申请人： Kenji Shimizu , Ryuji Fuchikami
发明人： Kenji Shimizu , Ryuji Fuchikami
IPC分类号： H04N7/32
CPC分类号： H04N19/57 , H04N19/139 , H04N19/17 , H04N19/37 , H04N19/43 , H04N19/513 , H04N19/56 , H04N19/61
摘要： An image coding device (300) according to the present invention includes: a signal division unit (302) which divides each of pictures included in an input image signal (310) into a first coding target region (315A) and a second coding target region (315B); a first coding unit (303A) which codes the first coding target region (315A) to generate a first coded signal (313A); a second coding unit (303B) which codes the second coding target region (315B) to generate a second coded signal (313B); and a signal combining unit (307) which combines the first coded signal (313A) and the second coded signal (313B) to generate an output coded signal (314), wherein the signal division unit (302) determines, as a range to be used for motion vector search by the first coding unit (303A), a range including the first coding target region (315A) and a first overlap region (316A), and changes a size of the first overlap region (316A) according to a predetermined condition.
摘要翻译：根据本发明的图像编码装置（300）包括：信号分割单元（302），其将包括在输入图像信号（310）中的每个图像划分成第一编码目标区域（315A）和第二编码目标区域（315B）; 编码所述第一编码目标区域（315A）以生成第一编码信号的第一编码单元（303A）; 编码所述第二编码对象区域（315B）以生成第二编码信号的第二编码单元（303B）; 以及合成第一编码信号（313A）和第二编码信号（313B）以产生输出编码信号（314）的信号组合单元（307），其中信号分割单元（302）确定为用于第一编码单元（303A）的运动矢量搜索，包括第一编码对象区域（315A）和第一重叠区域（316A）的范围，并根据预定的方式改变第一重叠区域（316A）的大小条件。

7. 发明授权

US09076267B2 Image coding device, integrated circuit thereof, and image coding method 有权
标题翻译：图像编码装置，其集成电路和图像编码方法
公开(公告)号：US09076267B2
公开(公告)日：2015-07-07
申请号：US13695882
申请日：2012-04-06
申请人： Kenji Shimizu
发明人： Kenji Shimizu
IPC分类号： G09G5/00 , G06T11/60 , H04N13/00 , H04N19/597 , H04N19/119 , H04N19/134 , H04N19/117 , H04N19/174 , H04N19/85
CPC分类号： G06T11/60 , H04N13/122 , H04N13/161 , H04N19/117 , H04N19/119 , H04N19/134 , H04N19/174 , H04N19/597 , H04N19/85 , H04N2013/0081
摘要： To aim to achieve addition of blur to an image based on distance information of a subject and to appropriate determination of a block size that is a unit for coding. Blur is added to the image with use of one of disparity information for each pixel unit and distance information for each pixel unit and arbitrary blur conditions. A block size of each region of the image that are to be divided into blocks for coding is determined based on a blur value of the region. The image is divided into blocks based on the determined block sizes and coded in units of blocks. By increasing a block size with respect to a region included in an image having a high blur value, it is possible to reduce processing amount of reference block searching, thereby achieving speed-up of processing and reduction in processing amount.
摘要翻译：旨在基于对象的距离信息来实现对图像的模糊添加，以及适当确定作为编码单位的块大小。使用每个像素单元的视差信息之一和每个像素单元的距离信息和任意模糊条件将模糊添加到图像。基于区域的模糊值来确定要分割为编码块的图像的每个区域的块大小。基于确定的块大小将图像划分为块，并以块为单位进行编码。通过相对于具有高模糊值的图像中包括的区域增加块大小，可以减少参考块搜索的处理量，从而实现加工和处理量的减少。

8. 发明授权

US09028045B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US09028045B2
公开(公告)日：2015-05-12
申请号：US13855271
申请日：2013-04-02
申请人： Kenji Shimizu
发明人： Kenji Shimizu
IPC分类号： B41J23/00 , B41J19/00
CPC分类号： B41J23/00 , B41J19/005
摘要： An image forming apparatus including a recording head to form an image on a recording medium, a carriage mounting the recording head and movable in a main scanning direction, a guide member extending in the main scanning direction to movably hold and guide the carriage, a stay member extending in the main scanning direction to hold the guide member, a frame member attached to the stay member to support the stay member, and an adjustment unit provided between and attached to a first end of the stay member and to the frame member to adjust an angle of the stay member with respect to the recording medium.
摘要翻译：一种图像形成装置，包括：记录头，用于在记录介质上形成图像;托架;安装记录头并沿主扫描方向移动;导向件，沿主扫描方向延伸以可移动地保持和引导托架; 在主扫描方向上延伸以保持引导构件的构件，附接到支撑构件以支撑支撑构件的框架构件，以及调节单元，设置在支撑构件的第一端和框架构件之间并附接到框架构件以调整支撑构件相对于记录介质的角度。

9. 发明授权

US09023756B2 Thermosensitive recording material 有权
标题翻译：热敏记录材料
公开(公告)号：US09023756B2
公开(公告)日：2015-05-05
申请号：US14005444
申请日：2012-07-27
申请人： Kenji Shimizu , Hideo Aihara , Daiki Iwata
发明人： Kenji Shimizu , Hideo Aihara , Daiki Iwata
IPC分类号： B41M5/30 , B41M5/41 , B41M5/44
CPC分类号： B41M5/44 , B41M5/30 , B41M5/41 , B41M2205/04 , B41M2205/36
摘要： To provide a thermosensitive recording material, which contains: a support; a thermosensitive recording layer provided on one surface of the support; and a back layer provided on the other surface of the support, wherein the support has a surface formed of a resin, and wherein the back layer contains a combination of a core-shell acrylic resin and an oxazoline resin, or a reaction product thereof, or both thereof.
摘要翻译：提供一种热敏记录材料，其包含：支持体; 设置在所述支撑体的一个表面上的热敏记录层; 以及设置在所述支撑体的另一个表面上的背层，其中所述支撑体具有由树脂形成的表面，并且其中所述背层包含核 - 壳丙烯酸树脂和恶唑啉树脂的组合或其反应产物，或其两者。

10. 发明申请

US20140217773A1 VEHICLE DOOR 有权
标题翻译：车门
公开(公告)号：US20140217773A1
公开(公告)日：2014-08-07
申请号：US14343508
申请日：2012-09-05
申请人： Kenji Shimizu , Hiroaki Yamazaki , Shigenobu Ohsawa
发明人： Kenji Shimizu , Hiroaki Yamazaki , Shigenobu Ohsawa
IPC分类号： B60J5/04
CPC分类号： B60J5/042 , B60J5/0402 , B60J5/0406 , B60J5/0408
摘要： [PROBLEM TO BE SOLVED]To provide a vehicle door, in which the arrangement of the reinforcing bracket is not limited, and the strength of the joined portion between the door frame and the door panel can be improved. The vehicle door has a portion of a door frame that forms a window opening inserted into the inside of a door panel. The door frame is provided with a stepped portion which separates a surface area on the frame forming portion side and a surface area on the insertion portion side from each other; the surface area on the insertion portion side that is continuous with the stepped portion is formed as an inner-panel facing surface facing the inner panel; the inner-panel facing surface is shifted in a direction away from the inner panel by the stepped portion; and the reinforcing bracket is made to overlap the shifted inner-panel facing surface therealong.
摘要翻译： [待解决的问题]提供一种不限制加强支架的布置的车门，并且可以提高门框与门板之间的接合部分的强度。车门具有形成插入门板内部的窗口的门框的一部分。门框设置有将框架形成部分侧的表面区域和插入部分侧上的表面区域分开的阶梯部分; 与阶梯部连续的插入部侧的表面积形成为面向内板的内面板对向面。面向内面的表面通过阶梯部分沿远离内板的方向移动; 并且加强支架被制造成与其偏移的面向内面的表面重叠。

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