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1. 发明专利

JP2007336561A Image generating apparatus and method 审中-公开
标题翻译：图像发生装置和方法
公开(公告)号：JP2007336561A
公开(公告)日：2007-12-27
申请号：JP2007158694
申请日：2007-06-15
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHOE WON-HEE , LEE SEONG-DEOK
IPC分类号： H04N5/243 , G03B7/00 , G03B15/00
CPC分类号： H04N5/235 , H04N5/23232 , H04N5/23248 , H04N5/23267 , H04N5/23277 , H04N5/2355
摘要： PROBLEM TO BE SOLVED: To provide an image generating apparatus and method in which images having different exposure amounts are generated, and a high-sensitivity image can generated by synthesizing the generated images. SOLUTION: The image generating apparatus comprises an exposure adjustment unit to adjust an exposure amount, an image generation unit to generate a plurality of images of different exposure amounts and different resolutions, and an image synthesis unit to synthesize the plurality of generated images. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像生成装置和方法，其中产生具有不同曝光量的图像，并且通过合成所生成的图像可以产生高灵敏度图像。解决方案：图像生成装置包括用于调节曝光量的曝光调整单元，产生不同曝光量和不同分辨率的多个图像的图像生成单元，以及用于合成多个生成图像的图像合成单元。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2009272620A Stacked image sensor 有权
标题翻译：堆叠图像传感器
公开(公告)号：JP2009272620A
公开(公告)日：2009-11-19
申请号：JP2009099872
申请日：2009-04-16
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHOE WON-HEE , LEE SEONG-DEOK
IPC分类号： H01L27/146 , H01L27/14 , H04N5/335 , H04N5/357 , H04N5/369 , H04N5/374
CPC分类号： H01L27/14647 , H01L27/14621 , H01L27/14652 , H01L27/14683
摘要： PROBLEM TO BE SOLVED: To provide a stacked image sensor capable of simultaneously obtaining a color image and a black-and-white image containing infrared radiation (IR) information. SOLUTION: In the stacked image sensor capable of simultaneously obtaining the color image and the black-and-white image containing IR information, the color image and the black-and-white image are obtained at upper layer parts; and at lower layer parts, image sensitivity is improved through a stacked structure for obtaining the IR information. In this case, the IR information can be obtained with a color filter having no infrared ray blocking function and a difference between absorption positions according to wavelengths of light; and the black-and-white image can be obtained by a transparent part which is partly provided in the color filter. According to this, IR signals wider than the visible region are used and therefore a high-sensitivity image can be obtained even in low illumination circumstances; and color images are respectively extracted in a planar way and therefore color cross talk between color components can be reduced. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够同时获得包含红外辐射（IR）信息的彩色图像和黑白图像的堆叠图像传感器。解决方案：在能够同时获得彩色图像的堆叠图像传感器和包含IR信息的黑白图像中，在上层部分获得彩色图像和黑白图像; 并且在较低层部分，通过用于获得IR信息的堆叠结构来提高图像敏感度。在这种情况下，可以利用不具有红外线阻挡功能的滤色器和根据光的波长的吸收位置之间的差来获得IR信息; 并且可以通过部分设置在滤色器中的透明部分来获得黑白图像。因此，使用比可见光区域更宽的IR信号，因此即使在低照度情况下也可以获得高灵敏度图像; 并且分别以平面方式提取彩色图像，因此可以减少颜色分量之间的颜色串扰。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2008016029A Apparatus and method for correcting edge 审中-公开
标题翻译：修正边缘的装置和方法
公开(公告)号：JP2008016029A
公开(公告)日：2008-01-24
申请号：JP2007175307
申请日：2007-07-03
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： LIM JAE-GUYN , CHOE WON-HEE , LEE SEONG-DEOK
IPC分类号： G06T5/20 , H04N5/205 , H04N9/68
CPC分类号： G06T5/003 , G06T7/12 , G06T2207/20192
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and method for correcting an edge that outputs a vivid image by detecting an edge of an image and correcting luminance and chrominance values of the detected edge. SOLUTION: The apparatus includes a luminance corrector obtaining a corrected luminance value of a center pixel in a first window of a predetermined size, the first window located at the edge of the input image, by using weights assigned according to a luminance difference between the center pixel and each of a plurality of adjacent pixels in the first window or a predetermined difference of variance value representing the degree of uniformity in the luminance between the center pixel and each of the plurality of adjacent pixels; and a chrominance corrector correcting a chrominance value of the edge using weights assigned according to a luminance difference between a center pixel and a plurality of adjacent pixels to the center pixel in a second window of a predetermined size based on the corrected luminance value of the edge. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种校正边缘的装置和方法，该边缘通过检测图像的边缘并校正检测到的边缘的亮度和色度值而输出生动的图像。解决方案：该装置包括：亮度校正器，通过使用根据亮度差分配的权重，获得预定大小的第一窗口中的中心像素的校正亮度值，位于输入图像的边缘的第一窗口在第一窗口中的中心像素和多个相邻像素中的每一个之间，或者表示中心像素和多个相邻像素中的每一个之间的亮度的均匀度的预定的差异值差异; 以及色度校正器，使用根据所述边缘的校正亮度值，根据预定大小的第二窗口中的中心像素与所述中心像素之间的中心像素与所述多个相邻像素之间的亮度差分配的权重来校正所述边缘的色度值。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007318753A Image capturing device and operation method 有权
标题翻译：图像捕获设备和操作方法
公开(公告)号：JP2007318753A
公开(公告)日：2007-12-06
申请号：JP2007134324
申请日：2007-05-21
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHOE WON-HEE , KWON JAE-HYUN , LEE SEONG-DEOK
IPC分类号： H04N9/07
CPC分类号： H01L27/14621 , H01L27/14625 , H04N5/332 , H04N9/045
摘要： PROBLEM TO BE SOLVED: To provide an image capturing device and operation method capable of preventing a decrease in the ability to sense an image even when pixels are reduced in size. SOLUTION: The image capturing device includes a lens, a filter unit, and an image sensor unit. The filter unit has a first filter region which limits incident light, having passed through the lens, to primary color light, a second filter region which passes the incident light in all wavelength ranges, and a third filter region which limits the incident light in an infrared wavelength range. The image sensor unit senses an image using light passing through the filter unit. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供即使当像素尺寸减小时也能够防止图像感觉能力降低的图像捕获装置和操作方法。
解决方案：图像捕获装置包括透镜，滤光单元和图像传感器单元。滤光单元具有将已经透过透镜的入射光限制为原色光的第一滤光器区域，使所有波长范围内的入射光通过的第二滤光器区域以及限制入射光的第三滤光器区域红外波长范围。图像传感器单元使用通过过滤器单元的光来感测图像。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007312386A Apparatus and method for correcting picture quality of video apparatus 审中-公开
标题翻译：用于校正视频设备图像质量的装置和方法
公开(公告)号：JP2007312386A
公开(公告)日：2007-11-29
申请号：JP2007127911
申请日：2007-05-14
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHOE WON-HEE , KIM JINCHI , KIN SHOYO , LEE SEONG-DEOK
IPC分类号： H04N9/64 , G06T1/00 , G09G5/00 , H04N5/14
CPC分类号： G09G5/02 , G09G2320/0242 , G09G2320/0666 , G09G2360/144
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a method for correcting the picture quality of a video apparatus, where the picture quality of an image displayed by the video apparatus is evaluated and the picture quality of the displayed image is corrected according to the evaluation result.
SOLUTION: A picture quality correction apparatus for the video apparatus comprises a memory for storing sample data for prescribed hues and characteristics of the video apparatus, a picture quality evaluation part for evaluating the picture quality of an image inputted to the video apparatus by at least one of the stored sample data and the characteristics of the video apparatus, and a picture quality correction part for correcting the picture quality of the inputted image according to the evaluation result.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种用于校正视频设备的图像质量的装置和方法，其中评估由视频设备显示的图像的图像质量，并且根据评估结果。解决方案：用于视频设备的图像质量校正装置包括：存储器，用于存储用于规定色调的样本数据和视频设备的特性;图像质量评估部分，用于评估输入到视频设备的图像的图像质量; 存储的采样数据和视频设备的特性中的至少一个以及根据评估结果校正输入图像的画面质量的画面质量校正部分。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2011071981A Modulator, device for obtaining optical field data using the modulator, and device and method for processing optical field data using the modulator 审中-公开
标题翻译：调制器，用于使用调制器获得光场数据的设备，以及使用调制器处理光场数据的设备和方法
公开(公告)号：JP2011071981A
公开(公告)日：2011-04-07
申请号：JP2010208935
申请日：2010-09-17
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： KANG JOO-YOUNG , PARK BYUNG-KWAN , HAN SANG-WOOK , LEE SEONG-DEOK , CHOE WON-HEE , LIM JAE-GUYN
IPC分类号： H04N5/225 , G06T3/00
CPC分类号： H04N5/225 , G02B3/0006 , G02B27/46 , G02B27/58 , G02B2207/129
摘要： PROBLEM TO BE SOLVED: To provide a modulator, a device for obtaining optical field data using the modulator, and a device and a method for processing optical field data using the modulator.
SOLUTION: Technologies for obtaining and processing optical field data on a plurality of images are disclosed. The device for obtaining optical data on one side includes: a modulator containing attenuation patterns for space-modulating a four-dimensional optical field of an image; and a sensor for obtaining a two-dimensional signal of the space-modulated four-dimensional optical field. More space data in a low angular frequency region than that in a high angular frequency region are obtained by the attenuation patterns of the modulator.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种调制器，用于使用调制器获得光场数据的装置，以及使用该调制器来处理光场数据的装置和方法。公开了用于获得和处理多个图像上的光场数据的技术。用于在一侧获得光学数据的装置包括：调制器，其包含用于空间调制图像的四维光场的衰减图; 以及用于获得空间调制的四维光场的二维信号的传感器。通过调制器的衰减模式，可获得低角频率区域中的高角频率区域中的空间数据。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2008301490A Video imaging device and method 有权
标题翻译：视频成像装置及方法
公开(公告)号：JP2008301490A
公开(公告)日：2008-12-11
申请号：JP2008140099
申请日：2008-05-28
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： SONG HYUN-CHUL , CHOE WON-HEE , LEE SEONG-DEOK , KWON JAE-HYUN , LEE KANG-EUI
IPC分类号： H04N5/225 , H04N5/235 , H04N5/335 , H04N5/355 , H04N5/369 , H04N5/374
CPC分类号： H04N5/235 , H04N5/35563 , H04N5/3745
摘要： PROBLEM TO BE SOLVED: To provide a video imaging device and method which separate respective unit sensors into a high sensitive sensor and a low sensitive sensor at a video sensor, and senses an incident light signal.
SOLUTION: The video imaging device includes a sensor part for sensing light beams entering one particular area by a plurality of sensors with different sensitivities, and converting the sensed light beams into electric signals corresponding to the plurality of sensors, and a signal extracting part for extracting an accumulated charge amount with respect to the respective light signals sensed by the plurality of sensors by referring to the electric signals, and extracting at least one signal corresponding to the extracted charge amount.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种将各个单元传感器分离成视频传感器的高灵敏度传感器和低灵敏度传感器并且感测入射光信号的视频成像装置和方法。解决方案：视频成像装置包括用于感测由具有不同灵敏度的多个传感器进入一个特定区域的光束的传感器部分，并将感测到的光束转换成对应于多个传感器的电信号，以及信号提取通过参照电信号提取相对于由多个传感器感测到的各个光信号的累积电荷量的部分，以及提取与所提取的电荷量对应的至少一个信号。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008148308A Adaptive saturation adjusting device having noise reducing function, and method therefor 有权
标题翻译：具有噪声降低功能的自适应饱和调节装置及其方法
公开(公告)号：JP2008148308A
公开(公告)日：2008-06-26
申请号：JP2007314937
申请日：2007-12-05
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHOE WON-HEE , PARK DU-SIK
IPC分类号： H04N9/64
CPC分类号： G06T5/002 , G06T2207/10024 , H04N1/58 , H04N1/6027
摘要： PROBLEM TO BE SOLVED: To provide an adaptive saturation adjusting device that has noise-reducing function, and to provide a method therefor.
SOLUTION: An adaptive saturation adjusting device includes a luminance value extracting unit for extracting the luminance values of input image, and a saturation color adjusting unit for adjusting the color saturation components of the input image, on the basis of the luminance values extracted.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有降噪功能的自适应饱和度调节装置，并提供其方法。解决方案：自适应饱和度调节装置包括：用于提取输入图像的亮度值的亮度值提取单元和用于根据提取的亮度值来调整输入图像的色彩饱和度分量的饱和度颜色调整单元。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008065321A Image signal processing method and system 有权
标题翻译：图像信号处理方法与系统
公开(公告)号：JP2008065321A
公开(公告)日：2008-03-21
申请号：JP2007222888
申请日：2007-08-29
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHOE WON-HEE , KIN SHOYO , PARK DU-SIK
IPC分类号： G09G3/36 , G09G3/20
CPC分类号： G06T5/003 , G06T2207/10024 , G06T2207/20012 , G06T2207/20192 , G09G3/2003 , G09G5/026 , G09G2320/0242 , G09G2320/0247 , G09G2340/0457 , G09G2340/12
摘要： PROBLEM TO BE SOLVED: To provide a method and system for reducing a color error band that may be generated in a subpixel-based image signal display system due to the increase in the size of pixels or a drastic brightness difference between subpixels.
SOLUTION: The system includes an edge detection module 120 for detecting a pixel belonging to an edge in an inputted image, a period determination module 130 for determining the period of change in the pixel values, based on a first value of the pixel belonging to the edge and a second value of a pixel that is adjacent to the pixel belonging to the edge, and a signal correction module 140 to correct one or more sub-pixels of the pixel belonging to the edge using a weight allocated, according to a result of the determination performed by the period determining module.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于减少由于像素尺寸增加或子像素之间剧烈亮度差在子像素的图像信号显示系统中可能产生的色彩误差带的方法和系统。解决方案：系统包括用于检测属于输入图像中的边缘的像素的边缘检测模块120，用于基于像素的第一值来确定像素值的变化周期的周期确定模块130 属于边缘的像素的第二值和与属于边缘的像素相邻的像素的第二值;以及信号校正模块140，用于根据分配的权重校正属于边缘的像素的一个或多个子像素是由周期确定模块执行的确定的结果。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2008079296A Imaging device and method for operating the same 有权
标题翻译：成像装置及其操作方法
公开(公告)号：JP2008079296A
公开(公告)日：2008-04-03
申请号：JP2007208360
申请日：2007-08-09
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHOE WON-HEE , KIN SHOYO , LEE SEONG-DEOK , SONG HYUN-CHUL
IPC分类号： H04N9/07 , H01L27/14 , H04N9/04
CPC分类号： G06T3/4015 , H01L27/14647 , H04N9/045 , H04N2209/045 , H04N2209/047
摘要： PROBLEM TO BE SOLVED: To provide an imaging device and a method for operating the imaging device.
SOLUTION: The imaging device includes a filter unit having a combination of at least two of a first filter area that allows a complementary color wavelength band of a first color of an incident light signal to be transmitted, a second filter area that allows a complementary color wavelength band of a second color of the incident light signal to transmit, and a third filter area that allows a complementary color wavelength band of a third color of the incident light signal to transmit, and an image sensor unit for sensing an image from a light signal that has been transmitted through the filter unit. The image sensor unit includes a plurality of photoelectric conversion layers having different spectral sensitivities. As a result, color reproducibility and sensitivity can be improved, and signal processing and manufacturing steps can be simplified.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于操作成像装置的成像装置和方法。解决方案：成像装置包括具有允许传输入射光信号的第一颜色的互补色波长带的第一滤光器区域中的至少两个的滤光器单元，允许第二滤光器区域允许以及要发射的入射光信号的第二颜色的补色色波长带和允许入射光信号的第三颜色的补色色波段的第三滤光区域;以及用于感测图像的图像传感器单元来自已经通过滤波器单元传输的光信号。图像传感器单元包括具有不同光谱灵敏度的多个光电转换层。结果，可以提高颜色再现性和灵敏度，并且可以简化信号处理和制造步骤。版权所有（C）2008，JPO＆INPIT

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