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1.发明授权公开(公告)号：US08398317B2
公开(公告)日：2013-03-19
申请号：US12938821
申请日：2010-11-03
申请人： Il-do Kim
发明人： Il-do Kim
IPC分类号： G03B9/40
CPC分类号： H04N5/2352 , G03B7/00 , G03B9/28 , G03B9/62 , H04N5/3532
摘要： A method of controlling an imaging apparatus and an imaging apparatus using the same are provided, wherein the method controls the imaging apparatus including an image sensor that performs an electronic shutter function by calculating a moving characteristic of a mechanical shutter based on an amount of electric charge accumulated in a first area and an amount of electric charge accumulated in a second area, and controlling the electronic shutter function of the image sensor based on the calculated moving characteristic of the mechanical shutter. Accordingly, the performance of the imaging apparatus using a focal plane shutter can be improved.
摘要翻译： 提供一种控制成像装置和使用其的成像装置的方法，其中，该方法控制成像装置，其包括通过基于电荷量计算机械快门的移动特性来执行电子快门功能的图像传感器 积累在第一区域中的电荷量和积累在第二区域中的电荷量，并且基于计算出的机械快门的移动特性来控制图像传感器的电子快门功能。 因此，可以提高使用焦平面快门的成像装置的性能。
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公开(公告)号：US20120299946A1
公开(公告)日：2012-11-29
申请号：US13570952
申请日：2012-08-09
申请人： Il-do KIM , Moon-cheol KIM , Dong-bum CHOI
发明人： Il-do KIM , Moon-cheol KIM , Dong-bum CHOI
CPC分类号： G09G3/002 , G09G5/06 , G09G2310/0235 , G09G2320/0666 , G09G2340/06 , H04N1/6058 , H04N9/3111 , H04N9/3182
摘要： A color signal processing apparatus calculates a target color gamut including color signal values of each pixel of an input video, and calculates target primary colors corresponding to the calculated target color gamut. The color signal processing apparatus produces the calculated target primary colors by mixing primary colors in an input color gamut of the input video, and converts and outputs the color signal values of each pixel of the input video to match the calculated target color gamut defined by the calculated target primary colors. Since it is possible to adaptively transform the input color gamut of the input video, the input video that is reproduced has an increased light quantity and an enhanced contrast
摘要翻译： 颜色信号处理装置计算包括输入视频的每个像素的颜色信号值的目标色域，并计算与计算的目标色域对应的目标原色。 彩色信号处理装置通过在输入视频的输入色域中混合原色来产生计算出的目标原色，并且转换并输出输入视频的每个像素的颜色信号值，使其与由 计算目标原色。 由于可以自适应地变换输入视频的输入色域，所以再现的输入视频具有增加的光量和增强的对比度
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3.发明申请公开(公告)号：US20110141331A1
公开(公告)日：2011-06-16
申请号：US12955375
申请日：2010-11-29
申请人： Tae-Ho LEE , Jeong-Won Lee , Jae-Joon Moon , Il-Do Kim
发明人： Tae-Ho LEE , Jeong-Won Lee , Jae-Joon Moon , Il-Do Kim
IPC分类号： H04N5/335
CPC分类号： H04N5/3535 , H04N5/2351 , H04N5/2353 , H04N5/2355 , H04N5/35554
摘要： A multi-step exposure method using an electronic shutter and a photography apparatus using the same are provided. The photography apparatus includes an image sensor, and a control unit which divides an area of the image into a first area and a second area using brightness information of the acquired image, and controls so that a first row group and a second row group of the second area have different exposure times. As a result, an image with a wider dynamic range is provided.
摘要翻译： 提供了使用电子快门的多步曝光方法和使用其的摄影装置。 摄影装置包括图像传感器和控制单元，该控制单元使用所获取的图像的亮度信息将图像的区域划分为第一区域和第二区域，并且控制使得第一行组和第二行组 第二区具有不同的曝光时间。 结果，提供了具有更宽动态范围的图像。
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4.发明申请公开(公告)号：US20100182489A1
公开(公告)日：2010-07-22
申请号：US12632181
申请日：2009-12-07
申请人： Il-Do KIM , Ki-Sub Song , Gun-Hee Han , Ji-Min Cheon , Jeong-Hwan Lee
发明人： Il-Do KIM , Ki-Sub Song , Gun-Hee Han , Ji-Min Cheon , Jeong-Hwan Lee
CPC分类号： H04N5/2351 , G03B13/36 , H04N5/23212
摘要： Disclosed are an auto focus (AF) module and a photographing apparatus employing the same. The AF module may include an AF sensor having a plurality of AF pixels and a controller. The controller receives an information regarding the amount of light respectively received by the light receiving elements of one or more of the plurality of AF pixels from the one or more of the plurality of AF pixels. The controller of the AF sensor may be configured to control the operations, e.g., the light exposure timing, of the plurality of AF pixels based on the information received from the AF pixels.
摘要翻译： 公开了一种自动对焦（AF）模块和采用该模块的拍摄装置。 AF模块可以包括具有多个AF像素的AF传感器和控制器。 控制器接收关于多个AF像素中的一个或多个的多个AF像素中的一个或多个的光接收元件分别接收的光量的信息。 AF传感器的控制器可以被配置为基于从AF像素接收的信息来控制多个AF像素的操作，例如曝光时间。
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5.发明申请METHOD OF TRANSMITTING COLOR GAMUT INFORMATION AND IMAGE DEVICE USING THE SAME 审中-公开使用该方法发送彩色游戏信息和图像装置公开(公告)号：US20080129861A1
公开(公告)日：2008-06-05
申请号：US11938425
申请日：2007-11-12
申请人： Dong-bum CHOI , Kyong-wook KIM , Il-do KIM , Soo-young KIM
发明人： Dong-bum CHOI , Kyong-wook KIM , Il-do KIM , Soo-young KIM
CPC分类号： H04N9/641
摘要： A method of transmitting color gamut information and an image device using the same are provided. The image device includes a color gamut information generating unit which generates color gamut information; an ancillary data generating unit which generates ancillary data including the color gamut information; and a composition unit which combines the ancillary data and image data. Since the image device reproduces an image based on the color gamut information, the quality deterioration of the image may be prevented.
摘要翻译： 提供了发送色域信息的方法和使用其的图像装置。 图像装置包括：色域信息生成单元，生成色域信息; 辅助数据生成单元，生成包括色域信息的辅助数据; 以及组合辅助数据和图像数据的合成单元。 由于图像装置基于色域信息再现图像，因此可以防止图像的质量恶化。
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公开(公告)号：US20050280850A1
公开(公告)日：2005-12-22
申请号：US11151432
申请日：2005-06-14
申请人： Il-do Kim , Moon-cheol Kim , Dong-bum Choi
发明人： Il-do Kim , Moon-cheol Kim , Dong-bum Choi
CPC分类号： G09G3/002 , G09G5/06 , G09G2310/0235 , G09G2320/0666 , G09G2340/06 , H04N1/6058 , H04N9/3111 , H04N9/3182
摘要： A color signal processing apparatus calculates a target color gamut including color signal values of each pixel of an input video, and calculates target primary colors corresponding to the calculated target color gamut. The color signal processing apparatus produces the calculated target primary colors by mixing primary colors in an input color gamut of the input video, and converts and outputs the color signal values of each pixel of the input video to match the calculated target color gamut defined by the calculated target primary colors. Since it is possible to adaptively transform the input color gamut of the input video, the input video that is reproduced has an increased light quantity and an enhanced contrast
摘要翻译： 颜色信号处理装置计算包括输入视频的每个像素的颜色信号值的目标色域，并计算与计算的目标色域对应的目标原色。 彩色信号处理装置通过在输入视频的输入色域中混合原色来产生计算出的目标原色，并且转换并输出输入视频的每个像素的颜色信号值，使其与由 计算目标原色。 由于可以自适应地变换输入视频的输入色域，所以再现的输入视频具有增加的光量和增强的对比度
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7.发明授权Multi-step exposure method using electronic shutter and photography apparatus using the same 有权使用电子快门和使用其的摄影装置的多步曝光方法公开(公告)号：US09247160B2
公开(公告)日：2016-01-26
申请号：US12955375
申请日：2010-11-29
申请人： Tae-Ho Lee , Jeong-Won Lee , Jae-Joon Moon , Il-Do Kim
发明人： Tae-Ho Lee , Jeong-Won Lee , Jae-Joon Moon , Il-Do Kim
CPC分类号： H04N5/3535 , H04N5/2351 , H04N5/2353 , H04N5/2355 , H04N5/35554
摘要： A multi-step exposure method using an electronic shutter and a photography apparatus using the same are provided. The photography apparatus includes an image sensor, and a control unit which divides an area of the image into a first area and a second area using brightness information of the acquired image, and controls so that a first row group and a second row group of the second area have different exposure times. As a result, an image with a wider dynamic range is provided.
摘要翻译： 提供了使用电子快门的多步曝光方法和使用其的摄影装置。 摄影装置包括图像传感器和控制单元，该控制单元使用所获取的图像的亮度信息将图像的区域划分为第一区域和第二区域，并且控制使得第一行组和第二行组 第二区具有不同的曝光时间。 结果，提供了具有更宽动态范围的图像。
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8.发明申请MULTI-STEP EXPOSED IMAGE ACQUISITION METHOD BY ELECTRONIC SHUTTER AND PHOTOGRAPHING APPARATUS USING THE SAME 有权使用电子切换器和摄影装置的多级曝光图像获取方法公开(公告)号：US20110149129A1
公开(公告)日：2011-06-23
申请号：US12973486
申请日：2010-12-20
申请人： Il-Do KIM , Jeong-Won Lee , Jae-Joon Moon , Tae-Ho Lee
发明人： Il-Do KIM , Jeong-Won Lee , Jae-Joon Moon , Tae-Ho Lee
IPC分类号： H04N5/335
CPC分类号： H04N5/2353 , H04N5/23293 , H04N5/2351 , H04N5/2355 , H04N5/2356 , H04N5/3535
摘要： A multi-step exposed image acquisition method by an electronic shutter and a photography apparatus using the same are provided. The photography apparatus includes a controller configured to divide an image sensor into a plurality of areas and separately control an exposure time with respect to the plurality of areas of the image sensor and a display configured to display an image on which the exposure times for the areas has been controlled. Accordingly, a multi-step exposed image can be acquired from an image having varying brightness.
摘要翻译： 提供了一种通过电子快门的多步曝光图像获取方法和使用其的摄影装置。 摄影装置包括：控制器，被配置为将图像传感器分割成多个区域，并且分别控制相对于图像传感器的多个区域的曝光时间;以及显示器，被配置为显示图像的曝光时间 已被控制。 因此，可以从具有不同亮度的图像获取多步曝光图像。
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9.发明申请公开(公告)号：US20110103788A1
公开(公告)日：2011-05-05
申请号：US12938821
申请日：2010-11-03
申请人： Il-do Kim
发明人： Il-do Kim
IPC分类号： G03B9/40
CPC分类号： H04N5/2352 , G03B7/00 , G03B9/28 , G03B9/62 , H04N5/3532
摘要： A method of controlling an imaging apparatus and an imaging apparatus using the same are provided, wherein the method controls the imaging apparatus including an image sensor that performs an electronic shutter function by calculating a moving characteristic of a mechanical shutter based on an amount of electric charge accumulated in a first area and an amount of electric charge accumulated in a second area, and controlling the electronic shutter function of the image sensor based on the calculated moving characteristic of the mechanical shutter. Accordingly, the performance of the imaging apparatus using a focal plane shutter can be improved.
摘要翻译： 提供一种控制成像装置和使用其的成像装置的方法，其中，该方法控制成像装置，其包括通过基于电荷量计算机械快门的移动特性来执行电子快门功能的图像传感器 积累在第一区域中的电荷量和积累在第二区域中的电荷量，并且基于计算出的机械快门的移动特性来控制图像传感器的电子快门功能。 因此，可以提高使用焦平面快门的成像装置的性能。
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公开(公告)号：US20060125842A1
公开(公告)日：2006-06-15
申请号：US11270659
申请日：2005-11-10
申请人： Il-do Kim , Moon-cheol Kim , Dong-bum Choi
发明人： Il-do Kim , Moon-cheol Kim , Dong-bum Choi
IPC分类号： G09G5/00
CPC分类号： H04N9/045 , G06T3/4015 , H04N2209/046
摘要： An image interpolation device and method of preventing aliasing. The image interpolation device to prevent aliasing includes an aliased-region detection part to detect a region where aliasing occurs based on the magnitudes and signs of high-frequency components RH, GH, and BH at pixels of n2-times-density R, G, and B images, and an anti-aliasing-processing part to perform an anti-aliasing operation on the detected aliased-region and to restore a captured image of an object from the n2-times-density RGB image having the detected aliased-region. The device can restore an image signal identical to an object image signal from a distorted signal that results from the aliasing. Therefore, the device can enhance the high-frequency components of an image without overshoots and undershoots, can reduce color errors, and can enhance color contrast.
摘要翻译： 一种防止混叠的图像内插装置和方法。 用于防止混叠的图像插值装置包括一个混叠区域检测部分，用于根据高频分量R H H，H H SUB的大小和符号来检测发生混叠的区域 >和B＆lt; H＆gt;在n 2倍密度R，G和B图像的像素处，以及抗混叠处理部分，以执行抗锯齿 对所检测的混叠区域进行操作，并且从具有检测到的混叠区域的第n 2个时间密度RGB图像恢复对象的捕获图像。 该装置可以从由混叠产生的失真信号中恢复与目标图像信号相同的图像信号。 因此，该装置可以增强图像的高频分量，而不会产生过冲和下冲，可以减少颜色误差，并可以增强色彩对比度。
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