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1. 发明申请

WO2009006232A3 SYSTEM AND METHOD FOR CONVERTING OVER-RANGE COLORS 审中-公开
标题翻译：用于转换超范围颜色的系统和方法
公开(公告)号：WO2009006232A3
公开(公告)日：2009-04-23
申请号：PCT/US2008068436
申请日：2008-06-26
申请人： ADOBE SYSTEMS INC , KULKARNI MANISH S , BORG LARS U
发明人： KULKARNI MANISH S , BORG LARS U
IPC分类号： H04N1/60
CPC分类号： H04N1/603 , G09G2320/0271 , G09G2340/06 , H04N1/6058 , H04N1/6061 , H04N1/6069
摘要： A method includes dividing an input range of color values of a first color space into a plurality of sub-ranges, wherein at least one of the sub-ranges comprises an over-range color value. The method also includes determining for each sub-range a level of accuracy in converting color values within each sub-range. The method further includes determining a processing step to be applied to input color values in each sub-range based on the determined level of accuracy.
摘要翻译：一种方法包括将第一颜色空间的颜色值的输入范围划分成多个子范围，其中至少一个子范围包括超范围颜色值。该方法还包括为每个子范围确定在转换每个子范围内的颜色值时的准确度水平。该方法还包括基于所确定的准确度确定要应用于在每个子范围中输入色值的处理步骤。

2. 发明申请

WO2009006232A2 SYSTEM AND METHOD FOR CONVERTING OVER-RANGE COLORS 审中-公开
标题翻译：用于转换超范围颜色的系统和方法
公开(公告)号：WO2009006232A2
公开(公告)日：2009-01-08
申请号：PCT/US2008/068436
申请日：2008-06-26
申请人： ADOBE SYSTEMS INCORPORATED , KULKARNI, Manish S. , BORG, Lars U.
发明人： KULKARNI, Manish S. , BORG, Lars U.
IPC分类号： H04N1/60
CPC分类号： H04N1/603 , G09G2320/0271 , G09G2340/06 , H04N1/6058 , H04N1/6061 , H04N1/6069
摘要： A method includes dividing an input range of color values of a first color space into a plurality of sub-ranges, wherein at least one of the sub-ranges comprises an over-range color value. The method also includes determining for each sub-range a level of accuracy in converting color values within each sub-range. The method further includes determining a processing step to be applied to input color values in each sub-range based on the determined level of accuracy.
摘要翻译：一种方法包括将第一颜色空间的颜色值的输入范围划分为多个子范围，其中至少一个子范围包括超范围颜色值。该方法还包括为每个子范围确定在每个子范围内转换颜色值的精度水平。该方法还包括基于确定的精度水平来确定要应用于每个子范围中的输入颜色值的处理步骤。

3. 发明申请

WO2007053745A2 MOTION PICTURE CONTENT EDITING 审中-公开
标题翻译：运动图片内容编辑
公开(公告)号：WO2007053745A2
公开(公告)日：2007-05-10
申请号：PCT/US2006042798
申请日：2006-11-01
申请人： ADOBE SYSTEMS INC , KULKARNI MANISH S , BORG LARS U
发明人： KULKARNI MANISH S , BORG LARS U
IPC分类号： G06K9/00
CPC分类号： H04N5/253
摘要： Processing Digital Picture eXchange (DPX) data obtained by scanning Negative Camera Film to colormetrically recreate an original de-rendered scene image is described. One method described includes converting a DPX color file, obtained from scanning a camera negative film used to capture a scene with a film camera, to scene color data using an ICC Color management engine. The ICC Color management engine executes an ICC color profile created using parameters representing a characteristic curve and color sensitivity of the camera negative film.
摘要翻译：描述通过将负相机胶片扫描到多项式重建原始的去渲染场景图像而获得的数字图像交换（DPX）数据。所描述的一种方法包括使用ICC颜色管理引擎将从用于使用胶片相机拍摄场景的相机底片所获得的DPX颜色文件转换为场景颜色数据。 ICC颜色管理引擎执行使用表示相机底片的特性曲线和色彩敏感度的参数创建的ICC颜色配置文件。

4. 发明申请

WO2008002932A1 COMPOSITING IMAGE DATA IN A LINEAR-LIGHT COLOR SPACE THAT PRESERVES A DESIRED LOOK 审中-公开
标题翻译：在保持预期目标的线性颜色空间中的组合图像数据
公开(公告)号：WO2008002932A1
公开(公告)日：2008-01-03
申请号：PCT/US2007/072150
申请日：2007-06-26
申请人： ADOBE SYSTEMS INCORPORATED , BORG, Lars U. , KULKARNI, Manish S.
发明人： BORG, Lars U. , KULKARNI, Manish S.
IPC分类号： H04N1/60
CPC分类号： H04N1/6077 , H04N1/387
摘要： This specification describes technologies relating to compositing of image data. In general, one aspect of the subject matter described in this specification can be embodied in a method that includes generating color space transformations for respective imagery sources, wherein generating a color space transformation includes preparing first and second transforms for a given imagery source, wherein the first transform restores an original scene luminance in linear light, and the second transform adjusts chromaticities with respect to a target look color space. The method further includes obtaining at least two images corresponding to respective ones of the imagery sources; converting each of the at least two images to the target look color space using a corresponding one of the color space transformations; and compositing the converted at least two images into a single image in the target look color space.
摘要翻译：本说明书描述了与图像数据的合成有关的技术。通常，本说明书中描述的主题的一个方面可以体现在一种方法中，该方法包括为各个图像源生成颜色空间变换，其中生成颜色空间变换包括为给定图像源准备第一和第二变换，其中第一变换以线性光恢复原始场景亮度，并且第二变换相对于目标外观颜色空间调整色度。该方法还包括获得对应于相应图像源的至少两个图像; 使用所述颜色空间变换中的相应一个将所述至少两个图像中的每一个转换为所述目标外观颜色空间; 并将转换的至少两个图像合成到目标外观颜色空间中的单个图像中。

5. 发明申请

WO2007053745A3 MOTION PICTURE CONTENT EDITING 审中-公开
公开(公告)号：WO2007053745A3
公开(公告)日：2007-05-10
申请号：PCT/US2006/042798
申请日：2006-11-01
申请人： ADOBE SYSTEMS INCORPORATED , KULKARNI, Manish S. , BORG, Lars U.
发明人： KULKARNI, Manish S. , BORG, Lars U.
IPC分类号： G06K9/00 , G06K9/34 , G06K9/36
摘要： Processing Digital Picture eXchange (DPX) data obtained by scanning Negative Camera Film to colormetrically recreate an original de-rendered scene image is described. One method described includes converting a DPX color file, obtained from scanning a camera negative film used to capture a scene with a film camera, to scene color data using an ICC Color management engine. The ICC Color management engine executes an ICC color profile created using parameters representing a characteristic curve and color sensitivity of the camera negative film.

6. 发明申请

WO2008021839A1 INTERPOLATION ACCORDING TO A FUNCTION REPRESENTED USING UNEVENLY SPACED SAMPLES OF THE FUNCTION 审中-公开
标题翻译：根据函数表示的函数的插值使用不可预见的空间函数
公开(公告)号：WO2008021839A1
公开(公告)日：2008-02-21
申请号：PCT/US2007/075399
申请日：2007-08-07
申请人： ADOBE SYSTEMS INCORPORATED , KULKARNI, Manish S.
发明人： KULKARNI, Manish S.
IPC分类号： H04N1/60 , G06F1/03
CPC分类号： H04N1/6019 , G06F1/035 , G06F17/17
摘要： The present disclosure includes systems and techniques relating to identifying function samples for use in interpolation. In general, in one implementation, the technique includes: obtaining a set of unevenly spaced sample points, x, and corresponding sample outputs, y, of a function y=f(x) within a domain; generating a data structure including first locations corresponding to a set of evenly spaced sample points within the domain, wherein the first locations store index values corresponding to second locations storing the sample outputs, y; receiving an input value of image data; identifying one of the first locations corresponding to the input value; finding two index values stored in the first locations using the one of the first locations as a starting point; and generating an image data output value corresponding to the input value by interpolation using two sample outputs, y, obtained from the second locations using the two index values.
摘要翻译：本公开包括与用于内插的用于识别功能样本有关的系统和技术。通常，在一个实施方式中，该技术包括：获得一组不均匀间隔的采样点x和相应的采样输出y，在域内的函数y = f（x）; 生成数据结构，其包括与所述域内的一组均匀间隔的采样点相对应的第一位置，其中所述第一位置存储对应于存储所述采样输出y的第二位置的索引值; 接收图像数据的输入值; 识别对应于输入值的第一位置之一; 使用所述第一位置之一作为起点找到存储在所述第一位置中的两个索引值; 以及使用两个索引值从第二位置获得的两个采样输出y生成通过插值对应于输入值的图像数据输出值。

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