公开(公告)号：US5740312A

公开(公告)日：1998-04-14

申请号：US416315

申请日：1995-04-04

申请人： Hiroshi Tanaka ,  Atsuhiko Ishihara ,  Manabu Hyodo ,  Makoto Nakazawa

发明人： Hiroshi Tanaka ,  Atsuhiko Ishihara ,  Manabu Hyodo ,  Makoto Nakazawa

IPC分类号： G06T1/00 ,  H04N1/60 ,  H04N3/38 ,  H04N5/253 ,  H04N9/11 ,  H04N5/97

CPC分类号： H04N3/38 ,  H04N1/6027 ,  H04N5/253 ,  H04N9/11

摘要： An apparatus achieves an exposure control for getting an image with the best SN without a mechanical iris and an image processing which is good at the color-reappearance and the gradation property with a simple digital processing circuit. When the film image is read by the line sensor 14 which has an electric shutter function, the electric shutter, the film feeding speed and the analog amplifier 16 are controlled totally so as to obtain images with the best SN from high to low transmittance negatives. And, when the dot sequential R, G, B digital signals are processed digitally, the offset values and the gain volumes of the respective R, G, B are calculated based on the maximum value and the minimum value which are detected by the respective R, G, B digital signals, the calculated offset values of the respective R, G, B are added to the dot sequential R, G, B digital signals which are obtained during the re-scanning, and the calculated gain volumes of the respective R, G, B are multiplied by the offset dot-sequential R, G, B digital signals so as to adjust the white balance and the black balance.

摘要翻译： 一种装置实现了利用简单的数字处理电路获得具有最佳SN的图像的曝光控制，而没有机械光圈和具有良好的颜色再现性和灰度特性的图像处理。 当通过具有电动快门功能的线传感器14读取胶片图像时，完全控制电动快门，胶片馈送速度和模拟放大器16，以便获得具有从高到低透射率底片的最佳SN的图像。 并且，当点数R，G，B数字信号被数字地处理时，相应的R，G，B的偏移值和增益容积根据由相应R检测的最大值和最小值计算 ，G，B数字信号，将相应的R，G，B的计算的偏移值加到在重新扫描期间获得的点连续的R，G，B数字信号中，并且计算出的相应R的增益量 ，G，B乘以偏移点顺序R，G，B数字信号，以调整白平衡和黑平衡。

公开(公告)号：US5790707A

公开(公告)日：1998-08-04

申请号：US715818

申请日：1996-09-19

申请人： Hiroshi Tanaka ,  Atsuhiko Ishihara ,  Manabu Hyodo ,  Makoto Nakazawa

发明人： Hiroshi Tanaka ,  Atsuhiko Ishihara ,  Manabu Hyodo ,  Makoto Nakazawa

IPC分类号： G06T1/00 ,  H04N1/60 ,  H04N3/38 ,  H04N5/253 ,  H04N9/11

CPC分类号： H04N3/38 ,  H04N1/6027 ,  H04N5/253 ,  H04N9/11

摘要： The present invention achieves an exposure control for getting an image with the best SN without a mechanical iris and an image processing which is good at the color-reappearance and the gradation property with a simple digital processing circuit. When the film image is read by the line sensor 14 which has an electric shutter function, the electric shutter, the film feeding speed and the analog amplifier 16 are controlled totally so as to obtain images with the best SN from high to low transmittance negatives. And, when the dot sequential R, G, B digital signals are processed digitally, the offset values and the gain volumes of the respective R, G, B are calculated based on the maximum value and the minimum value which are detected by the respective R, G, B digital signals, the calculated offset values of the respective R, G, B are added to the dot sequential R, G, B digital signals which are obtained during the re-scanning, and the calculated gain volumes of the respective R, G, B are multiplied by the offset dot-sequential R, G, B digital signals so as to adjust the white balance and the black balance.

摘要翻译： 本发明通过简单的数字处理电路实现了获得具有最佳SN的图像的曝光控制，而没有机械光圈和具有良好的色彩再现性和灰度特性的图像处理。 当通过具有电动快门功能的线传感器14读取胶片图像时，完全控制电动快门，胶片馈送速度和模拟放大器16，以便获得具有从高到低透射率底片的最佳SN的图像。 并且，当点数R，G，B数字信号被数字地处理时，相应的R，G，B的偏移值和增益容积根据由相应R检测的最大值和最小值计算 ，G，B数字信号，将相应的R，G，B的计算的偏移值加到在重新扫描期间获得的点连续的R，G，B数字信号中，并且计算出的相应R的增益量 ，G，B乘以偏移点顺序R，G，B数字信号，以调整白平衡和黑平衡。

公开(公告)号：US06430372B2

公开(公告)日：2002-08-06

申请号：US09730397

申请日：2000-12-06

申请人： Atsuhiko Ishihara ,  Makoto Nakazawa

发明人： Atsuhiko Ishihara ,  Makoto Nakazawa

IPC分类号： G03B724

CPC分类号： H04N1/00251 ,  G03B7/24 ,  G03B2206/008 ,  H04N1/00249 ,  H04N1/00267 ,  H04N1/2104 ,  H04N1/2158 ,  H04N1/46 ,  H04N2201/214

摘要： An image data recording method for recording, in an IC memory mounted in a film cartridge, image data of one or more desired frames on developed photographic film stored in the film cartridge is provided. The image data recording method comprises the steps of: determining the residual capacity of IC memory, changing the quantity of image data of one or more desired frames to be recorded in the IC memory or erasing the data recorded in the IC memory in accordance with the determined residual capacity of IC memory, and recording the image data of one or more desired frames in the residual capacity of the IC memory.

摘要翻译： 提供一种图像数据记录方法，用于在安装在暗盒中的IC存储器中记录存储在暗盒中的显影摄影胶片上的一个或多个所需帧的图像数据。 图像数据记录方法包括以下步骤：确定IC存储器的剩余容量，改变要记录在IC存储器中的一个或多个期望帧的图像数据量，或者根据该存储器擦除记录在IC存储器中的数据 确定IC存储器的剩余容量，并记录IC存储器的剩余容量中的一个或多个所需帧的图像数据。

公开(公告)号：US06181880B2

公开(公告)日：2001-01-30

申请号：US09258823

申请日：1999-02-26

申请人： Atsuhiko Ishihara ,  Makoto Nakazawa

发明人： Atsuhiko Ishihara ,  Makoto Nakazawa

IPC分类号： H04N718

CPC分类号： H04N1/00251 ,  G03B7/24 ,  G03B2206/008 ,  H04N1/00249 ,  H04N1/00267 ,  H04N1/2104 ,  H04N1/2158 ,  H04N1/46 ,  H04N2201/214

摘要： An image data recording method for recording, in an IC memory mounted in a film cartridge, image data of one or more desired frames on developed photographic film stored in the film cartridge is provided. The image data recording method comprises the steps of: determining the residual capacity of IC memory, changing the quantity of image data of one or more desired frames to be recorded in the IC memory or erasing the data recorded in the IC memory in accordance with the determined residual capacity of IC memory, and recording the image data of one or more desired frames in the residual capacity of the IC memory.

公开(公告)号：US07304682B2

公开(公告)日：2007-12-04

申请号：US10329335

申请日：2002-12-27

申请人： Kaname Nihei ,  Kazuhiko Takemura ,  Masahiko Sugimoto ,  Koichi Sakamoto ,  Hiroshi Fukuda ,  Atsuhiko Ishihara

发明人： Kaname Nihei ,  Kazuhiko Takemura ,  Masahiko Sugimoto ,  Koichi Sakamoto ,  Hiroshi Fukuda ,  Atsuhiko Ishihara

IPC分类号： H04N5/235 ,  H04N5/222 ,  H04N5/228 ,  H04N5/262

CPC分类号： G06T5/008 ,  G06T7/194 ,  H04N5/2351 ,  H04N5/2354 ,  H04N5/243

摘要： An image processing system for properly correcting brightness of a subject area and a background area of a captured image. The image processing system includes an image capturing apparatus, including: an image capturing instruction unit for generating a first instruction signal and a second instruction signal for instructing a capturing of the subject; and an image pick-up unit for capturing a first image of the subject in response to the first instruction signal, and a second image of the subject in response to the second instruction signal. The image processing system also includes an image processing apparatus, including: a backlight status detector for detecting backlight status based on the first image and the second image; and a correction unit for correcting the second image when the backlight status detector detects the backlight status.

摘要翻译： 一种图像处理系统，用于正确校正拍摄图像的被摄体区域和背景区域的亮度。 图像处理系统包括图像捕获装置，包括：用于产生第一指令信号的图像捕获指令单元和用于指示对象的捕获的第二指令信号; 以及图像拾取单元，用于响应于第一指令信号捕获对象的第一图像，以及响应于第二指令信号的对象的第二图像。 图像处理系统还包括图像处理装置，包括：背光状态检测器，用于基于第一图像和第二图像检测背光状态; 以及校正单元，用于当背光状态检测器检测到背光状态时校正第二图像。

公开(公告)号：US20060267168A1

公开(公告)日：2006-11-30

申请号：US11443285

申请日：2006-05-31

申请人： Takeshi Misawa ,  Atsuhiko Ishihara

发明人： Takeshi Misawa ,  Atsuhiko Ishihara

IPC分类号： H01L23/02

CPC分类号： H01L27/14618 ,  H01L23/13 ,  H01L23/3677 ,  H01L23/49861 ,  H01L31/0203 ,  H01L2224/48091 ,  H01L2224/48245 ,  H01L2224/48247 ,  H01L2924/00014

摘要： A solid state imaging device is composed of an image sensor chip and a hollow package that contains the image sensor chip. The hollow package has a recessed first chip chamber on a top surface of its package body. Formed on a bottom surface of the first chip chamber is a recessed second chip chamber. A small image sensor chip is contained in the second chip chamber, whereas a large image sensor chip is contained in the first chip chamber.

摘要翻译： 固态成像装置由图像传感器芯片和包含图像传感器芯片的中空封装构成。 中空包装在其包装体的顶表面上具有凹入的第一芯片室。 形成在第一芯片室的底表面上的是凹陷的第二芯片室。 小图像传感器芯片容纳在第二芯片室中，而大的图像传感器芯片容纳在第一芯片室中。

公开(公告)号：US07944500B2

公开(公告)日：2011-05-17

申请号：US11774949

申请日：2007-07-09

申请人： Kaname Nihei ,  Kazuhiko Takemura ,  Masahiko Sugimoto ,  Koichi Sakamoto ,  Hiroshi Fukuda ,  Atsuhiko Ishihara

发明人： Kaname Nihei ,  Kazuhiko Takemura ,  Masahiko Sugimoto ,  Koichi Sakamoto ,  Hiroshi Fukuda ,  Atsuhiko Ishihara

IPC分类号： H04N5/235 ,  H04N5/222 ,  H04N5/228 ,  H04N5/262

CPC分类号： G06T5/008 ,  G06T7/194 ,  H04N5/2351 ,  H04N5/2354 ,  H04N5/243

摘要： An image processing system for properly correcting brightness of a subject area and a background area of a captured image. The image processing system includes an image capturing apparatus, including: an image capturing instruction unit for generating a first instruction signal and a second instruction signal for instructing a capturing of the subject; and an image pick-up unit for capturing a first image of the subject in response to the first instruction signal, and a second image of the subject in response to the second instruction signal. The image processing system also includes an image processing apparatus, including: a backlight status detector for detecting backlight status based on the first image and the second image; and a correction unit for correcting the second image when the backlight status detector detects the backlight status.

摘要翻译： 一种图像处理系统，用于正确校正拍摄图像的被摄体区域和背景区域的亮度。 图像处理系统包括图像捕获装置，包括：用于产生第一指令信号的图像捕获指令单元和用于指示对象的捕获的第二指令信号; 以及图像拾取单元，用于响应于第一指令信号捕获对象的第一图像，以及响应于第二指令信号的对象的第二图像。 图像处理系统还包括图像处理装置，包括：背光状态检测器，用于基于第一图像和第二图像检测背光状态; 以及校正单元，用于当背光状态检测器检测到背光状态时校正第二图像。

公开(公告)号：US07808546B2

公开(公告)日：2010-10-05

申请号：US11447264

申请日：2006-06-06

申请人： Kaname Nihei ,  Kazuhiko Takemura ,  Masahiko Sugimoto ,  Koichi Sakamoto ,  Hiroshi Fukuda ,  Atsuhiko Ishihara

发明人： Kaname Nihei ,  Kazuhiko Takemura ,  Masahiko Sugimoto ,  Koichi Sakamoto ,  Hiroshi Fukuda ,  Atsuhiko Ishihara

IPC分类号： H04N5/235 ,  H04N5/222

CPC分类号： G06T5/008 ,  G06T7/194 ,  H04N5/2351 ,  H04N5/2354 ,  H04N5/243

摘要： An image processing system for properly correcting brightness of a subject area and a background area of a captured image. The image processing system includes an image capturing apparatus, including: an image capturing instruction unit for generating a first instruction signal and a second instruction signal for instructing a capturing of the subject; and an image pick-up unit for capturing a first image of the subject in response to the first instruction signal, and a second image of the subject in response to the second instruction signal. The image processing system also includes an image processing apparatus, including: a backlight status detector for detecting backlight status based on the first image and the second image; and a correction unit for correcting the second image when the backlight status detector detects the backlight status.

摘要翻译： 一种图像处理系统，用于正确校正拍摄图像的被摄体区域和背景区域的亮度。 图像处理系统包括图像捕获装置，包括：用于产生第一指令信号的图像捕获指令单元和用于指示对象的捕获的第二指令信号; 以及图像拾取单元，用于响应于第一指令信号捕获对象的第一图像，以及响应于第二指令信号的对象的第二图像。 图像处理系统还包括图像处理装置，包括：背光状态检测器，用于基于第一图像和第二图像检测背光状态; 以及校正单元，用于当背光状态检测器检测到背光状态时校正第二图像。

公开(公告)号：US07391002B2

公开(公告)日：2008-06-24

申请号：US11090794

申请日：2005-03-25

申请人： Tsuneo Sato ,  Atsuhiko Ishihara ,  Akihiro Uchida ,  Koji Kaseda ,  Masahiro Kato ,  Shigeru Kondo

发明人： Tsuneo Sato ,  Atsuhiko Ishihara ,  Akihiro Uchida ,  Koji Kaseda ,  Masahiro Kato ,  Shigeru Kondo

IPC分类号： H01L27/00

CPC分类号： H01L27/14618 ,  H01L23/552 ,  H01L24/16 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/05001 ,  H01L2224/05009 ,  H01L2224/05554 ,  H01L2224/05568 ,  H01L2224/13099 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01L2224/49175 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/014 ,  H01L2924/15787 ,  H01L2924/16152 ,  H01L2924/1617 ,  H01L2924/3025 ,  H04N5/2253 ,  H01L2924/00 ,  H01L2224/05599 ,  H01L2224/05099 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A solid state imaging device is constituted of an image sensor chip, a circuit board, and an electromagnetic-wave absorber formed of copper. The image sensor chip is constituted of a bare chip, a spacer, and a cover glass. First contact terminals are formed on the bare chip, and second contact terminals and GND wires are formed on the circuit board. When manufacturing, the image sensor chip is mounted at a predetermined position on the circuit board, and the first contact terminals and the second contact terminals are connected with bonding wires. The electromagnetic-wave absorber is formed to cover the bonding wires, while its end contacts to the GND wires.

摘要翻译： 固态成像装置由图像传感器芯片，电路板和由铜构成的电磁波吸收体构成。 图像传感器芯片由裸芯片，间隔件和盖玻璃构成。 第一接触端子形成在裸芯片上，并且第二接触端子和GND线形成在电路板上。 当制造时，图像传感器芯片安装在电路板上的预定位置，并且第一接触端子和第二接触端子与接合线连接。 电磁波吸收体形成为覆盖接合线，而其端部接触GND线。

公开(公告)号：US07362370B2

公开(公告)日：2008-04-22

申请号：US10331488

申请日：2002-12-31

申请人： Koichi Sakamoto ,  Hiroshi Fukuda ,  Atsuhiko Ishihara

发明人： Koichi Sakamoto ,  Hiroshi Fukuda ,  Atsuhiko Ishihara

IPC分类号： H04N5/222 ,  H04N5/238

CPC分类号： H04N5/2354

摘要： An image capturing apparatus, an image capturing method, and a computer-readable medium storing program for correcting appropriately an image for each area independently. A digital camera for capturing a subject includes an image pick-up unit for capturing a first image of the subject using an electric flash flashing at a first flash intensity, and a second image of the subject using the electric flash flashing at a second flash intensity; a distance judging unit for judging distance to a first partial subject out of the subject based on the first image and the second image; and an image correction unit for correcting a first partial image of the first partial subject, which is a part of the first image based on the distance to the first partial subject judged by the distance judging unit.

摘要翻译： 图像捕获装置，图像捕获方法和用于独立地校正每个区域的图像的计算机可读介质存储程序。 用于拍摄对象的数字照相机包括：图像拾取单元，用于使用以第一闪光强度闪光的电闪光捕获对象的第一图像;以及第二图像，该对象使用闪光闪烁的第二闪光强度 ; 距离判断单元，用于基于所述第一图像和所述第二图像判断与所述被摄体之外的第一部分被摄体的距离; 以及图像校正单元，用于基于由距离判断单元判断的与第一部分对象的距离来校正作为第一图像的一部分的第一部分被摄体的第一部分图像。