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21.发明授权Content and display device dependent creation of smaller representation of images 有权内容和显示设备依赖创建更小的图像表示公开(公告)号：US07095907B1
公开(公告)日：2006-08-22
申请号：US10044603
申请日：2002-01-10
IPC分类号： G06K9/32
CPC分类号： G09G5/373 , G06T3/4084 , G09G2340/0414 , G09G2340/0421 , G09G2340/145 , H04N1/387 , H04N1/393 , H04N19/119 , H04N19/132 , H04N19/134 , H04N19/14 , H04N19/162 , H04N19/17 , H04N19/18 , H04N19/59 , H04N19/647 , H04N19/70
摘要： A method and apparatus to receive an image and to create a smaller representation of the image from a wavelet representation of the image is described. The size of the smaller representation of the image is selected to compensate for the content of the image and physical properties of the display device to display the smaller representation of the image.
摘要翻译： 描述了从图像的小波表示中接收图像并创建更小的图像表示的方法和装置。 选择图像的较小表示的大小以补偿图像的内容和显示设备的物理特性以显示图像的较小表示。
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公开(公告)号：US07428338B2
公开(公告)日：2008-09-23
申请号：US10044420
申请日：2002-01-10
CPC分类号： G06T3/40 , G06T7/11 , G06T2207/10016 , G06T2207/20021 , G06T2207/20064 , G06T2207/20132 , H04N19/10 , H04N19/14 , H04N19/17 , H04N19/176 , H04N19/44 , H04N19/48 , H04N19/63
摘要： A method and apparatus is described for segmenting an image, for adaptively scaling an image, and for automatically scaling and cropping an image based on codestream headers data. In one embodiment, a file that can provide a header that contains multi-scale entropy distribution information on blocks of an image is received. For each block, the block is assigned to a scale from a set of scales that maximizes a cost function. The cost function is a product of a total likelihood and a prior. The total likelihood is a product of likelihoods of the blocks. The image is segmented by grouping together blocks that have been assigned equivalent scales. In one embodiment, the file represents an image in JPEG 2000 format.
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公开(公告)号：US07224487B2
公开(公告)日：2007-05-29
申请号：US10350121
申请日：2003-01-22
申请人： Maya Rani Gupta , Kathrin Berkner , Martin Boliek
发明人： Maya Rani Gupta , Kathrin Berkner , Martin Boliek
CPC分类号： H04N1/52
摘要： A method and apparatus for performing ink reduction error diffusion are described. In one embodiment, the method comprises performing vector error diffusion and mapping anchors to printing colors, where performing vector error diffusion includes quantizing each input pixel value to a closest anchor in an anchor set, calculating errors based on differences between the input pixel values and the anchors, and performing error filtering based on calculated errors.
摘要翻译： 描述了用于执行减墨误差扩散的方法和装置。 在一个实施例中，该方法包括执行向量误差扩散和将锚映射到打印颜色，其中执行向量误差扩散包括将每个输入像素值量化到锚集中的最接近的锚点，基于输入像素值和 锚点和基于计算出的错误执行错误过滤。
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公开(公告)号：US08996483B2
公开(公告)日：2015-03-31
申请号：US11692797
申请日：2007-03-28
申请人： Michael Gormish , Stephen R. Savitzky , Kevin Ridout , Kurt Piersol , Bradley Rhodes , Martin Boliek , Geoffrey H. Nudd
发明人： Michael Gormish , Stephen R. Savitzky , Kevin Ridout , Kurt Piersol , Bradley Rhodes , Martin Boliek , Geoffrey H. Nudd
IPC分类号： G06F17/30
CPC分类号： G06F17/30011
摘要： Method and apparatus for recording associations with logs are described. In one embodiment, the method comprises obtaining a first media identifier corresponding to a first media; accessing a log that contains one or more entries that associate two or more media identifiers with each other; and determining that the first media is related to a second media based on the log indicating that a second media identifier is associated with, but different from, the first media identifier.
摘要翻译： 描述用于记录与日志关联的方法和装置。 在一个实施例中，该方法包括获得对应于第一媒体的第一媒体标识符; 访问包含一个或多个将两个或多个媒体标识符彼此关联的条目的日志; 以及基于所述日志，确定所述第一媒体与第二媒体相关联，所述日志指示第二媒体标识符与所述第一媒体标识符相关联，但不同于所述第一媒体标识符。
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公开(公告)号：US08769395B2
公开(公告)日：2014-07-01
申请号：US10610841
申请日：2003-06-30
CPC分类号： G06K9/00463 , G06T2210/32 , H04N19/46 , H04N19/64 , H04N19/70
摘要： A method and apparatus for using layout objects or layers are described. In one embodiment, the method comprises accessing information in a JPM file having a plurality of layout objects and generating at least one image using the plurality of layout objects, wherein a first set of at least one of the layout objects of the plurality of layout objects in the image occludes a second set of one or more layout objects in the plurality of layout objects.
摘要翻译： 描述了使用布局对象或层的方法和装置。 在一个实施例中，该方法包括访问具有多个布局对象的JPM文件中的信息，并使用多个布局对象生成至少一个图像，其中多个布局对象中的至少一个布局对象中的第一组 在图像中封闭多个布局对象中的第二组一个或多个布局对象。
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26.发明授权公开(公告)号：US08036475B2
公开(公告)日：2011-10-11
申请号：US10610837
申请日：2003-06-30
申请人： Martin Boliek , Kok G. Wu , Michael Gormish
发明人： Martin Boliek , Kok G. Wu , Michael Gormish
CPC分类号： G06K9/00463 , G06T2210/32 , H04N19/46 , H04N19/64 , H04N19/70
摘要： A method and apparatus for processing JPM files having layout objects and sideband information is described. In one embodiment, the method comprises receiving a JPM file having layout objects. The layout objects include at least one layout object that represents sideband image information for a purpose other than use in display of a decoded image. The method also includes creating the decoded image by accessing information in the JPM file corresponding to the layout objects and decoding the information. The sideband image information is not intended to be displayed with the decoded image and is absent from display of the decoded image.
摘要翻译： 描述用于处理具有布局对象和边带信息的JPM文件的方法和装置。 在一个实施例中，该方法包括接收具有布局对象的JPM文件。 布局对象包括至少一个布局对象，其表示用于除了在解码图像的显示中使用的目的的边带图像信息。 该方法还包括通过访问对应于布局对象的JPM文件中的信息并对信息进行解码来创建解码图像。 边带图像信息不旨在与解码图像一起显示，并且不存在于解码图像的显示中。
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公开(公告)号：US07583847B1
公开(公告)日：2009-09-01
申请号：US10404591
申请日：2003-03-31
申请人： Martin Boliek , Kok G. Wu , Michael Gormish
发明人： Martin Boliek , Kok G. Wu , Michael Gormish
IPC分类号： G06K9/36
CPC分类号： H04N19/20 , H04N19/17 , H04N19/39 , H04N19/46 , H04N19/63 , H04N19/645 , H04N19/647 , H04N19/70 , Y10S707/99931
摘要： A method and apparatus for parsing a JPM file into another JPM file are disclosed. In one embodiment, the method comprises accessing a first JPM file and converting the first JPM file to a second JPM file based on a desired characteristic of an output image that is to be generated from the second JPM file.
摘要翻译： 公开了一种用于将JPM文件解析成另一个JPM文件的方法和装置。 在一个实施例中，该方法包括访问第一JPM文件，并且基于将从第二JPM文件生成的输出图像的期望特性将第一JPM文件转换为第二JPM文件。
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公开(公告)号：US20080243751A1
公开(公告)日：2008-10-02
申请号：US11692797
申请日：2007-03-28
申请人： Michael Gormish , Stephen R. Savitzky , Kevin Ridout , Kurt Piersol , Bradley Rhodes , Martin Boliek , Geoffrey H. Nudd
发明人： Michael Gormish , Stephen R. Savitzky , Kevin Ridout , Kurt Piersol , Bradley Rhodes , Martin Boliek , Geoffrey H. Nudd
IPC分类号： G06F17/30
CPC分类号： G06F17/30011
摘要： Method and apparatus for recording associations with logs are described. In one embodiment, the method comprises obtaining a first media identifier corresponding to a first media; accessing a log that contains one or more entries that associate two or more media identifiers with each other; and determining that the first media is related to a second media based on the log indicating that a second media identifier is associated with, but different from, the first media identifier.
摘要翻译： 描述用于记录与日志关联的方法和装置。 在一个实施例中，该方法包括获得对应于第一媒体的第一媒体标识符; 访问包含一个或多个将两个或多个媒体标识符彼此关联的条目的日志; 以及基于所述日志，确定所述第一媒体与第二媒体相关联，所述日志指示第二媒体标识符与所述第一媒体标识符相关联，但不同于所述第一媒体标识符。
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公开(公告)号：US5583500A
公开(公告)日：1996-12-10
申请号：US172646
申请日：1993-12-23
CPC分类号： H04N19/00 , H03M7/4006 , H03M7/42 , H04N19/436 , H04N19/60 , H04N19/61 , H04N19/13 , H04N19/30 , H04N19/70 , H04N19/91
摘要： The present invention provides a method and apparatus for encoding and decoding data in parallel. The present invention provides a system for decompressing a data stream having multiple codewords. The system includes an input channel that receives the data stream. The system also includes a decoder which decodes each bit of the data stream, wherein at least two of the codewords in the data stream are decoded at the same time, such that the data stream is decoded in parallel.
摘要翻译： 本发明提供并行编码和解码数据的方法和装置。 本发明提供一种用于解压缩具有多个码字的数据流的系统。 该系统包括接收数据流的输入通道。 该系统还包括解码器，其解码数据流的每个比特，其中数据流中的至少两个码字被同时解码，使得数据流被并行解码。
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公开(公告)号：US5430480A
公开(公告)日：1995-07-04
申请号：US207244
申请日：1994-03-07
申请人： James Allen , Martin Boliek , Steven Blonstein , Michael Gormish
发明人： James Allen , Martin Boliek , Steven Blonstein , Michael Gormish
CPC分类号： H04N5/23254 , H04N5/145 , H04N5/23248 , H04N5/23267
摘要： A motion sensor is mounted within a camera, and measures motion data such as translation, rotation, and zoom. The motion data is then associated with the video frame data captured by the camera. In some embodiments, the motion data is used to remove jitter in the frame data due to camera movement, and in some embodiments, the motion data is used to remove global motion from frame data before compression. Since the motion data is kept with the video frame data, the motion data is available during decompression of the video frames.
摘要翻译： 运动传感器安装在相机内，并测量运动数据，如平移，旋转和变焦。 运动数据然后与相机拍摄的视频帧数据相关联。 在一些实施例中，由于相机移动，运动数据用于去除帧数据中的抖动，并且在一些实施例中，运动数据用于在压缩之前从帧数据中去除全局运动。 由于运动数据与视频帧数据保持一致，所以运动数据在视频帧解压缩期间可用。
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