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71. 发明授权

US08160398B1 Independent resizing of multiple image regions 有权
标题翻译：独立调整多个图像区域的大小
公开(公告)号：US08160398B1
公开(公告)日：2012-04-17
申请号：US12183986
申请日：2008-07-31
申请人： Shmuel Avidan , Jen-Chan Chien , Chintan Intwala
发明人： Shmuel Avidan , Jen-Chan Chien , Chintan Intwala
IPC分类号： G06K9/32 , G06K15/02 , G09G5/00
CPC分类号： G06T3/0012 , H04N1/3875
摘要： A system and method for expansion and reduction of images may apply resizing techniques independently to different regions of an input image to produce a resized version of the image having a specified target size and/or ratio. A content-aware resizing technique may be applied to some regions of the image. Each region may be reduced or expanded by the same amount based on local content, or different regions may be resized by different amounts to meet a resizing target for the input image. The same resizing technique may be applied to each region, or different resizing techniques may be applied to different regions. A given region or unselected portion of the image may not be resized at all. The techniques may be implemented by program instructions of an image editing application, and the definition of the regions and/or the selection of locally applied techniques may be configurable by a user.
摘要翻译：用于扩展和缩小图像的系统和方法可以独立地对输入图像的不同区域进行调整大小的技术以产生具有指定的目标尺寸和/或比率的图像的调整大小的版本。可以将内容感知调整大小技术应用于图像的某些区域。每个区域可以基于本地内容减少或扩展相同的量，或者可以通过不同的量来调整不同的区域以满足输入图像的调整大小目标。可以将相同的调整尺寸技术应用于每个区域，或者可以将不同的调整尺寸技术应用于不同的区域。图像的给定区域或未选择的部分根本不能调整大小。这些技术可以通过图像编辑应用的程序指令来实现，并且区域的定义和/或本地应用的技术的选择可以由用户来配置。

72. 发明授权

US08086029B1 Automatic image adjustment 有权
标题翻译：自动图像调整
公开(公告)号：US08086029B1
公开(公告)日：2011-12-27
申请号：US11638781
申请日：2006-12-13
申请人： Jen-Chan Chien , Mark Hamburg
发明人： Jen-Chan Chien , Mark Hamburg
IPC分类号： G06K9/00
CPC分类号： H04N1/6027
摘要： Automatic image adjustment is described, including performing a principal component analysis (PCA) for a plurality of values to determine a principal component, normalizing the principal component to obtain a normalized principal component, and generating an image by mapping the plurality of values using the normalized principal component.
摘要翻译：描述了自动图像调整，包括对多个值执行主成分分析（PCA）以确定主分量，归一化主分量以获得归一化主分量，并且通过使用归一化的归一化图像映射多个值来生成图像主要成分。

73. 发明授权

US08023768B2 Universal front end for masks, selections, and paths 有权
标题翻译：通用前端用于掩码，选择和路径
公开(公告)号：US08023768B2
公开(公告)日：2011-09-20
申请号：US12912589
申请日：2010-10-26
申请人： Gregg D. Wilensky , Jen-Chan Chien , Sarah A. Kong
发明人： Gregg D. Wilensky , Jen-Chan Chien , Sarah A. Kong
IPC分类号： G06K9/20 , G09G5/00 , G06F17/00
CPC分类号： G06T11/60 , G06K9/48 , H04L45/50 , H04L47/10
摘要： A method, system, and computer-readable storage medium are disclosed for editing a digital image with automatic conversion of region modalities. Input comprising an instruction to perform an operation on a first portion of the digital image may be received. The first portion of the digital image may comprise data defined by a first region modality. The operation may be applicable to data defined by a second region modality. In response to receiving the input, the first portion of the digital image may be automatically converted from the first region modality to the second region modality. The operation may be automatically performed on the converted first portion of the digital image (i.e., as defined by the second region modality).
摘要翻译：公开了用于通过区域模态的自动转换来编辑数字图像的方法，系统和计算机可读存储介质。可以接收包括对数字图像的第一部分执行操作的指令的输入。数字图像的第一部分可以包括由第一区域模态定义的数据。该操作可以适用于由第二区域模态定义的数据。响应于接收到输入，数字图像的第一部分可以自动地从第一区域模式转换到第二区域模态。可以对数字图像的转换的第一部分（即，由第二区域模态定义）自动执行操作。

74. 发明申请

US20110038562A1 Universal Front End for Masks, Selections, and Paths 有权
标题翻译：通用前端面具，选择和路径
公开(公告)号：US20110038562A1
公开(公告)日：2011-02-17
申请号：US12912589
申请日：2010-10-26
申请人： Gregg D. Wilensky , Jen-Chan Chien , Sarah A. Kong
发明人： Gregg D. Wilensky , Jen-Chan Chien , Sarah A. Kong
IPC分类号： G06K9/03
CPC分类号： G06T11/60 , G06K9/48 , H04L45/50 , H04L47/10
摘要： A method, system, and computer-readable storage medium are disclosed for editing a digital image with automatic conversion of region modalities. Input comprising an instruction to perform an operation on a first portion of the digital image may be received. The first portion of the digital image may comprise data defined by a first region modality. The operation may be applicable to data defined by a second region modality. In response to receiving the input, the first portion of the digital image may be automatically converted from the first region modality to the second region modality. The operation may be automatically performed on the converted first portion of the digital image (i.e., as defined by the second region modality).
摘要翻译：公开了用于通过区域模态的自动转换来编辑数字图像的方法，系统和计算机可读存储介质。可以接收包括对数字图像的第一部分执行操作的指令的输入。数字图像的第一部分可以包括由第一区域模态定义的数据。该操作可以适用于由第二区域模态定义的数据。响应于接收到输入，数字图像的第一部分可以自动地从第一区域模式转换到第二区域模态。可以对数字图像的转换的第一部分（即，由第二区域模态定义）自动执行操作。

75. 发明授权

US07831108B2 Universal front end for masks, selections, and paths 有权
标题翻译：通用前端用于掩码，选择和路径
公开(公告)号：US07831108B2
公开(公告)日：2010-11-09
申请号：US11610285
申请日：2006-12-13
申请人： Gregg D. Wilensky , Jen-Chan Chien , Sarah A. Kong
发明人： Gregg D. Wilensky , Jen-Chan Chien , Sarah A. Kong
IPC分类号： G06K9/20 , G09G5/00 , G06F17/00
CPC分类号： G06T11/60 , G06K9/48 , H04L45/50 , H04L47/10
摘要： A method, system, and computer-readable storage medium are disclosed for editing a digital image with automatic conversion of region modalities. Input comprising an instruction to perform an operation on a first portion of the digital image may be received. The first portion of the digital image may comprise data defined by a first region modality. The operation may be applicable to data defined by a second region modality. In response to receiving the input, the first portion of the digital image may be automatically converted from the first region modality to the second region modality. The operation may be automatically performed on the converted first portion of the digital image (i.e., as defined by the second region modality).
摘要翻译：公开了用于通过区域模态的自动转换来编辑数字图像的方法，系统和计算机可读存储介质。可以接收包括对数字图像的第一部分执行操作的指令的输入。数字图像的第一部分可以包括由第一区域模态定义的数据。该操作可以适用于由第二区域模态定义的数据。响应于接收到输入，数字图像的第一部分可以自动地从第一区域模态转换到第二区域模态。可以对数字图像的转换的第一部分（即，由第二区域模态定义）自动执行操作。

76. 发明授权

US07639872B1 Method and apparatus for deposterizing a posterized digital image 有权
标题翻译：方法和装置，用于剥夺后数字图像
公开(公告)号：US07639872B1
公开(公告)日：2009-12-29
申请号：US12328634
申请日：2008-12-04
申请人： Todor G. Georgiev , Jen-Chan Chien
发明人： Todor G. Georgiev , Jen-Chan Chien
IPC分类号： G06K9/00 , G09G5/02
CPC分类号： G09G5/391 , G06T5/003 , G06T5/40 , G06T2207/10024 , G09G2320/0242 , G09G2340/0414 , G09G2340/0421 , G09G2340/0428
摘要： One embodiment of the present invention provides a system that deposterizes a posterized image. During operation, the system receives a posterized image, wherein pixels in the posterized image have color values that belong to a set of posterized color values, which is a subset of a set of possible color values for the deposterized image. Next, the system generates a deposterized image from the posterized image, wherein color values in the deposterized image are not restricted to the set of posterized color values and instead can be selected from the entire set of possible color values to reduce artifacts caused jumps in color values that arise from posterization. While generating the deposterized image, the system selects color values for pixels in the deposterized image so that the deposterized image can be reposterized to restore the original posterized image.
摘要翻译：本发明的一个实施例提供了一种解密后缀图像的系统。在操作期间，系统接收一个后缀图像，其中后缀图像中的像素具有属于一组后缀颜色值的颜色值，其是被去皮化图像的一组可能颜色值的子集。接下来，系统从后缀图像生成去皮化图像，其中去皮化图像中的颜色值不限于一组后缀颜色值，而是可以从整个可能的颜色值集中选择，以减少引起颜色跳跃的伪像价值观产生于后现代。在生成去皮化图像的同时，系统选择去皮化图像中的像素的颜色值，以使被重塑的图像可以被再现，以恢复原始的后缀图像。

77. 发明授权

US07471824B1 Method and apparatus for deposterizing a posterized digital image 有权
标题翻译：方法和装置，用于剥夺后数字图像
公开(公告)号：US07471824B1
公开(公告)日：2008-12-30
申请号：US11123378
申请日：2005-05-05
申请人： Todor G. Georgiev , Jen-Chan Chien
发明人： Todor G. Georgiev , Jen-Chan Chien
IPC分类号： G06K9/00 , G09G5/02
CPC分类号： G09G5/391 , G06T5/003 , G06T5/40 , G06T2207/10024 , G09G2320/0242 , G09G2340/0414 , G09G2340/0421 , G09G2340/0428
摘要： One embodiment of the present invention provides a system that deposterizes a posterized image. During operation, the system receives a posterized image, wherein pixels in the posterized image have color values that belong to a set of posterized color values, which is a subset of a set of possible color values for the deposterized image. Next, the system generates a deposterized image from the posterized image, wherein color values in the deposterized image are not restricted to the set of posterized color values and instead can be selected from the entire set of possible color values to reduce artifacts caused jumps in color values that arise from posterization. While generating the deposterized image, the system selects color values for pixels in the deposterized image so that the deposterized image can be reposterized to restore the original posterized image.
摘要翻译：本发明的一个实施例提供了一种解密后缀图像的系统。在操作期间，系统接收一个后缀图像，其中后缀图像中的像素具有属于一组后缀颜色值的颜色值，其是被去皮化图像的一组可能颜色值的子集。接下来，系统从后缀图像生成去皮化图像，其中去皮化图像中的颜色值不限于一组后缀颜色值，而是可以从整个可能的颜色值集中选择，以减少引起颜色跳跃的伪像价值观产生于后现代。在生成去皮化图像的同时，系统选择去皮化图像中的像素的颜色值，以使被重塑的图像可以被再现，以恢复原始的后缀图像。

78. 发明申请

US20080143745A1 Selecting a reference image for images to be joined 有权
标题翻译：为要连接的图像选择参考图像
公开(公告)号：US20080143745A1
公开(公告)日：2008-06-19
申请号：US11639048
申请日：2006-12-13
申请人： Hailin Jin , Jen-Chan Chien
发明人： Hailin Jin , Jen-Chan Chien
IPC分类号： G09G5/00
CPC分类号： G06T3/4038
摘要： The present disclosure includes systems and techniques relating to selecting a reference image for images to be joined in accordance with projective transformations. In general, one aspect of the subject matter described in this specification can be embodied in a computer-implemented method that includes obtaining projective transformations corresponding to two dimensional images to be joined together in accordance with the projective transformations; selecting one of the two dimensional images to be a reference image for remaining ones of the two dimensional images, the selecting being based on a measure of overall distortion for the two dimensional images; setting a projective transformation of the one of the images according to a group transform; correcting remaining projective transformations of the remaining images in accordance with the setting the projective transformation of the one of the images; and making the two dimensional images and the projective transformations available for further processing and output.
摘要翻译：本公开包括与根据投影变换选择要连接的图像的参考图像有关的系统和技术。通常，本说明书中描述的主题的一个方面可以体现在计算机实现的方法中，其包括根据投影变换获得对应于要连接在一起的二维图像的投影变换; 选择所述二维图像中的一个作为所述二维图像中的剩余图像的参考图像，所述选择基于所述二维图像的整体失真的度量; 根据组转换设置一幅图像的投影变换; 根据设置其中一幅图像的投影变换，校正剩余图像的剩余投影变换; 并使二维图像和投影变换可用于进一步处理和输出。

79. 发明授权

US07248745B1 Differential image adjustments 有权
标题翻译：差分图像调整
公开(公告)号：US07248745B1
公开(公告)日：2007-07-24
申请号：US10407651
申请日：2003-04-03
申请人： Todor G. Georgiev , Jen-Chan Chien
发明人： Todor G. Georgiev , Jen-Chan Chien
IPC分类号： G06K9/40
CPC分类号： G06T5/008
摘要： Methods and apparatus implementing systems and techniques for adjusting images. In general, in one implementation, the technique includes: receiving input defining an adjustment to be applied to a differential representation of a source image, calculating the differential representation of the source image, producing a structural representation of the source image, the structural representation corresponding to multiple types of contrast in the source image, modifying the differential representation based on the structural representation and the input defining the adjustment, and generating a modified image from the modified differential representation by solving a Poisson differential equation.
摘要翻译：实施用于调整图像的系统和技术的方法和装置。通常，在一个实现中，该技术包括：接收定义要应用于源图像的差分表示的调整的输入，计算源图像的差分表示，产生源图像的结构表示，对应的结构表示到源图像中的多种类型的对比度，基于结构表示和定义调整的输入来修改差分表示，以及通过求解泊松微分方程从修改的差分表示生成修改图像。

80. 发明授权

US06985263B2 Generating replacement data values for an image region 有权
公开(公告)号：US06985263B2
公开(公告)日：2006-01-10
申请号：US10464280
申请日：2003-06-17
申请人： Todor G. Georgiev , Mark Hamburg , Jen-Chan Chien
发明人： Todor G. Georgiev , Mark Hamburg , Jen-Chan Chien
IPC分类号： H04N1/387 , H04N1/409 , H04N1/62 , G06T5/20 , G06T5/50
CPC分类号： G06K9/40 , G06T5/005 , G06T5/20
摘要： Given an image with an unwanted feature, a collection of pixels (a defined region) entirely containing the unwanted feature is designated, and replacement data values for the defined region are generated, thereby healing the unwanted feature. A selected image region is healed by propagating values in a boundary region into replacement data values for the selected image region by iteratively applying a procedure or algorithm (e.g., iteratively applying one or more kernels), such that values in the boundary region are continuously put back into the iterative calculations. An example of such a function uses kernels to generate replacement data values having multiple orders of continuity at the boundary. Optionally, replacement data values for an image region to be healed are generated based on a difference between existing data values and texture data values, thereby introducing texture (e.g., pattern, noise) components to a resulting healed region in the image. Mutiresolution processing and tiling can also be used to enhance performance.

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