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1. 发明申请

WO2012015280A2 METHOD AND APPARATUS FOR PROCESSING IMAGE, AND MEDICAL IMAGE SYSTEM EMPLOYING THE APPARATUS 审中-公开
公开(公告)号：WO2012015280A2
公开(公告)日：2012-02-02
申请号：PCT/KR2011005631
申请日：2011-07-29
申请人： SAMSUNG ELECTRONICS CO LTD , KANG DONG-GOO , HAN SEOK-MIN , LEE SEONG-DEOK , SUNG YOUNG-HUN , KIM SUNG-SU , OH HYUN-HWA , KWON JAE-HYUN
发明人： KANG DONG-GOO , HAN SEOK-MIN , LEE SEONG-DEOK , SUNG YOUNG-HUN , KIM SUNG-SU , OH HYUN-HWA , KWON JAE-HYUN
IPC分类号： A61B6/00 , G06T7/00
CPC分类号： G06T7/0012 , A61B6/482 , A61B6/502 , A61B6/5217 , G06T2207/10116 , G06T2207/30068
摘要： A method of processing an image is provided. The method includes estimating a total thickness of a predetermined subject including at least two materials, from a radiation image having at least two energy bands and obtained from the subject; and generating a diagnostic image by comparing the estimated total thickness to a thickness of a local region of the radiation image, and extracting a region of interest according to a comparison result.

2. 发明申请

WO2011065738A2 IMAGE PROCESSING APPARATUS AND METHOD 审中-公开
标题翻译：图像处理装置和方法
公开(公告)号：WO2011065738A2
公开(公告)日：2011-06-03
申请号：PCT/KR2010008328
申请日：2010-11-24
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： LIM JAE-GUYN , KANG JOO-YOUNG , PARK BYUNG-KWAN , LEE SEONG-DEOK , CHOE WON-HEE
IPC分类号： H04N5/262 , H04N5/225
CPC分类号： H04N5/23212 , G02B27/0075 , G06T3/4053 , H04N5/23232 , H04N5/2628 , H04N5/272
摘要： An image processing apparatus and image processing method capable of providing a high-resolution image for a desired position by use of light field data are provided. The image processing apparatus may determine a position of a portion of light field data among light field data corresponding to a scene, according to a desired focusing position, generate a refocusing first image by use of the position determined portion of light field data, generate a high-resolution image having a predetermined setting ratio relative to the refocusing first image, determine a ratio for local synthesis between the high-resolution image and an enlarged image of the refocusing first image by use of a similarity with respect to the position determined portion of light field data, and generate a synthesized image by synthesizing the high-resolution image and the enlarged image of the refocusing first image according to the local synthesis ratio.
摘要翻译：提供了一种图像处理装置和图像处理方法，能够利用光场数据为期望的位置提供高分辨率图像。图像处理设备可以根据期望的聚焦位置来确定与场景对应的光场数据中的一部分光场数据的位置，通过使用光场数据的位置确定部分来生成重聚焦第一图像，生成所述高分辨率图像具有相对于所述重聚焦第一图像的预定设置比率，通过使用关于所述重聚焦第一图像的所述位置确定部分的相似度来确定所述高分辨率图像和所述重聚焦第一图像的放大图像之间的局部合成的比率并且通过根据局部合成比合成高分辨率图像和重聚焦第一图像的放大图像来生成合成图像。

3. 发明申请

WO2012015280A3 METHOD AND APPARATUS FOR PROCESSING IMAGE, AND MEDICAL IMAGE SYSTEM EMPLOYING THE APPARATUS 审中-公开
标题翻译：用于处理图像的方法和设备以及采用该设备的医学图像系统
公开(公告)号：WO2012015280A3
公开(公告)日：2012-05-31
申请号：PCT/KR2011005631
申请日：2011-07-29
申请人： SAMSUNG ELECTRONICS CO LTD , KANG DONG-GOO , HAN SEOK-MIN , LEE SEONG-DEOK , SUNG YOUNG-HUN , KIM SUNG-SU , OH HYUN-HWA , KWON JAE-HYUN
发明人： KANG DONG-GOO , HAN SEOK-MIN , LEE SEONG-DEOK , SUNG YOUNG-HUN , KIM SUNG-SU , OH HYUN-HWA , KWON JAE-HYUN
IPC分类号： A61B6/00 , G06T7/00
CPC分类号： G06T7/0012 , A61B6/482 , A61B6/502 , A61B6/5217 , G06T2207/10116 , G06T2207/30068
摘要： A method of processing an image is provided. The method includes estimating a total thickness of a predetermined subject including at least two materials, from a radiation image having at least two energy bands and obtained from the subject; and generating a diagnostic image by comparing the estimated total thickness to a thickness of a local region of the radiation image, and extracting a region of interest according to a comparison result.
摘要翻译：提供了一种处理图像的方法。该方法包括：从具有至少两个能带并且从受检者获得的放射线图像估计包括至少两种材料的预定受检者的总厚度; 通过将估计的总厚度与放射线图像的局部区域的厚度进行比较来生成诊断图像，并且根据比较结果来提取感兴趣区域。

4. 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

5. 发明专利

JP2009055610A Method and apparatus for correcting chromatic aberration of image 有权
标题翻译：用于校正图像色彩偏差的方法和装置
公开(公告)号：JP2009055610A
公开(公告)日：2009-03-12
申请号：JP2008214544
申请日：2008-08-22
申请人： Samsung Electro Mech Co Ltd , Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd. , 三星電機株式会社
发明人： KANG JOO-YOUNG , OK HYUNWOOK , LEE SEONG-DEOK , LIM JAE-GUYN
IPC分类号： H04N1/46 , G06T1/00 , H04N1/60
CPC分类号： H04N9/045
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for correcting chromatic aberration of an image, the method and apparatus used in an image processing apparatus for an image pickup device or a display image processing apparatus.
SOLUTION: A chromatic aberration correction apparatus according to one embodiment of the present invention includes a chromatic aberration region sensing unit analyzing a luminance signal of an input image and sensing a region having chromatic aberration; a color gradient calculation unit calculating a first weight, which indicates a degree of chromatic aberration, based on a difference between gradients of color components of the input image; a luminance gradient calculation unit calculating a second weight, which indicates the degree of chromatic aberration, based on gradients of luminance components of the input image; and a chrominance correction unit correcting chrominance of a pixel of the input image, which is included in the sensed region, based on a value obtained by multiplying the first weight by the second weight.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于校正图像的色差的方法和装置，在用于图像拾取装置的图像处理装置或显示图像处理装置中使用的方法和装置。解决方案：根据本发明的一个实施例的色差校正装置包括色差区域感测单元，其分析输入图像的亮度信号并感测具有色差的区域; 颜色梯度计算单元，基于输入图像的颜色分量的梯度之差来计算指示色差程度的第一权重; 亮度梯度计算单元，基于输入图像的亮度分量的梯度来计算指示色差程度的第二权重; 以及色度校正单元，其基于通过将第一权重乘以第二权重而获得的值来校正包含在感测区域中的输入图像的像素的色度。版权所有（C）2009，JPO＆INPIT

6. 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

7. 发明专利

JP2006197630A Apparatus and method for adaptively controlling luminance of image, and computer-readable recording medium 有权
标题翻译：用于适应性地控制图像照明和计算机可读记录介质的装置和方法
公开(公告)号：JP2006197630A
公开(公告)日：2006-07-27
申请号：JP2006041537
申请日：2006-02-17
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： LEE SEONG-DEOK , KIN SHOYO , SEO YANG-SEOCK , HAN YONG-IN
IPC分类号： H04N5/20 , H04N5/57 , G06T5/00 , H04N9/77
CPC分类号： H04N9/77 , H04N9/68
摘要： PROBLEM TO BE SOLVED: To adaptively control the luminance of an image by the degree of luminance of the image. SOLUTION: The adaptive image brightness control apparatus includes a brightness increment parameter setting unit 160, an average brightness arithmetic unit, a parameter arithmetic unit and a brightness control unit 169, the brightness increment parameter setting unit 160 inputs a frame image and in the average brightness arithmetic unit, average brightness of the frame image is computed. In the parameter arithmetic unit, based on a control signal including the average brightness and a scale value required for improving brightness, a brightness increment parameter is computed and outputted to a brightness control unit 169, and the brightness control unit 169 computes and outputs a brightness value improved for each pixel in response to a frame image and the brightness increment parameter. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过图像的亮度自适应地控制图像的亮度。解决方案：自适应图像亮度控制装置包括亮度增量参数设置单元160，平均亮度运算单元，参数运算单元和亮度控制单元169，亮度增量参数设置单元160输入帧图像计算平均亮度运算单元，帧图像的平均亮度。在参数运算单元中，基于包括平均亮度和亮度提高所需的比例值的控制信号，计算出亮度增量参数并将其输出到亮度控制单元169，并且亮度控制单元169计算并输出亮度响应于帧图像和亮度增量参数，每个像素的值被改善。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005333634A Image browsing apparatus which uses color temperature, and its method 审中-公开
标题翻译：使用彩色温度的图像浏览设备及其方法
公开(公告)号：JP2005333634A
公开(公告)日：2005-12-02
申请号：JP2005137582
申请日：2005-05-10
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： KIM SANG-KYUN , KIN SHOYO , PARK DU-SIK , LEE SEONG-DEOK
IPC分类号： G06T1/00 , G06F17/30 , G06T7/00 , H04N1/46 , H04N1/60 , H04N5/76 , H04N9/79
CPC分类号： H04N1/60 , G06F17/30247 , G06F17/3025 , G06F17/30274
摘要： PROBLEM TO BE SOLVED: To provide an image browsing apparatus which uses color temperature.
SOLUTION: The image browsing apparatus includes an image data storage part (image database) 60 for storing input image, a color temperature calculator 10 for calculating the color temperature of the input image, a metadata formation part 50 which forms metadata which describes input image by using color temperature received from the color temperature calculator 10, a metadata memory (metadata database) 90 which stores the metadata received from the metadata formation part 50, a command input part 70 to which an image browsing mode is inputted from a user, and a color temperature browser 20 which searches metadata in a range corresponding to searched color temperature of the image browsing mode, receives an image corresponding to the searched metadata from the image data storage part 60 and outputs the image.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种使用色温的图像浏览装置。解决方案：图像浏览装置包括用于存储输入图像的图像数据存储部分（图像数据库）60，用于计算输入图像的色温的色温计算器10，形成描述的元数据的元数据形成部分50 通过使用从色温计算器10接收的色温输入图像，存储从元数据形成部50接收到的元数据的元数据存储器（元数据数据库）90，从用户输入图像浏览模式的命令输入部70 ，以及在与图像浏览模式的搜索色温相对应的范围内搜索元数据的色温浏览器20，从图像数据存储部60接收与搜索到的元数据相对应的图像，并输出图像。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

DE60325534D1 未知
公开(公告)号：DE60325534D1
公开(公告)日：2009-02-12
申请号：DE60325534
申请日：2003-07-11
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： CHOE WON-HEE , KIM CHANG-YEONG , LEE SEONG-DEOK
IPC分类号： G06T1/00 , G09G3/36 , G06T3/40 , G09G3/20 , G09G5/00 , G09G5/02 , H04N1/46 , H04N1/60
摘要： A method is provided for rendering a color image on a display apparatus in which a pixel expressing an input image is formed with delta-structured subpixels. The method comprises: (a) forming a scaling filter which is used to make the resolution of the input image correspond to the resolution of the display apparatus; (b) obtaining a representative value of a sub-pixel of the display apparatus corresponding to a consideration area which is an area processed by the scaling filter in the input image; (c) obtaining the value of the sub-pixel based on the difference of pixels in the consideration area in the input image; (d) performing gamma correction of the sub-pixel value so that the sub-pixel is appropriate to the display apparatus; and (e) rendering the gamma-adjusted sub-pixel value on the display apparatus. By using the sub-pixel rendering method of a display apparatus, resolution is improved and the color fringe that can occur due to sub-pixel rendering is reduced.

10. 发明专利

DE60308104D1 未知
公开(公告)号：DE60308104D1
公开(公告)日：2006-10-19
申请号：DE60308104
申请日：2003-07-17
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： CHOE WON-HEE , PARK DU-SIK , KIM CHANG-YEONG , LEE SEONG-DEOK , LEE HO-YOUNG
IPC分类号： G06T1/00 , H04N9/68 , H04N1/407 , H04N1/46 , H04N1/60 , H04N9/64
摘要： A method and an apparatus for adaptively enhancing a color of an image are provided. The apparatus includes a saturation component deriving unit, a saturation enhancement function determining variable calculator, a saturation enhancement unit, and a saturation component synthesizing unit. The saturation component deriving unit derives a saturation component from an input image. The saturation enhancement function determining variable calculator determines a saturation enhancement function used to enhance the saturation of the input image based upon a predetermined reference value. The saturation enhancement unit changes the derived saturation component using the saturation enhancement function. The saturation component synthesizing unit synthesizes the changed saturation component and other components of the input image and generates an output image based upon the synthesized components.

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