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    • 3. 发明授权
    • System and method for image demosaicing
    • 图像去马赛克的系统和方法
    • US08340407B2
    • 2012-12-25
    • US12353539
    • 2009-01-14
    • Mark Kalman
    • Mark Kalman
    • G06K9/00
    • G06T3/4015H04N9/045
    • A method for generating an interpolated output image, including generating a first interpolation array including RGB values, at least one of which is interpolated, based on a first interpolation region, and generating a first homogeneity array based on the first interpolation array including homogeneity values calculated based on a first homogeneity neighborhood having the same pixel locations as the first interpolation region. The method includes generating a second interpolation array based on a second interpolation region, and generating a second homogeneity array based on the second interpolation array and a second homogeneity neighborhood, where the second homogeneity neighborhood includes the same pixel locations as the second interpolation region. The method includes determining, for a first pixel location, that the homogeneity value in the first homogeneity array is greater than the homogeneity value in the second homogeneity array, and outputting the RGB color values in the first interpolation array.
    • 一种用于生成内插输出图像的方法,包括基于第一内插区域生成包括其中的至少一个内插的RGB值的第一内插阵列,并且基于包括计算出的均匀性值的第一内插阵列来生成第一均匀性阵列 基于具有与第一内插区域相同的像素位置的第一均匀性邻域。 该方法包括基于第二内插区域生成第二内插阵列,以及基于第二内插阵列和第二均匀性邻域生成第二均匀性阵列,其中第二均匀性邻域包括与第二内插区域相同的像素位置。 该方法包括为第一像素位置确定第一均匀性阵列中的均匀性值大于第二均匀性阵列中的均匀性值,并且在第一插值阵列中输出RGB颜色值。
    • 4. 发明授权
    • Swellable packer construction for continuous or segmented tubing
    • 可膨胀的封隔器结构用于连续或分段管道
    • US08006773B2
    • 2011-08-30
    • US12615335
    • 2009-11-10
    • Perry W. CourvilleMark Kalman
    • Perry W. CourvilleMark Kalman
    • E21B19/22E21B33/12
    • E21B33/1208E21B19/22E21B33/1216
    • A swellable packer construction for continuous or segmented tubing. A method of constructing a swellable packer on a continuous tubular string includes the steps of: attaching a swellable seal material to the tubular string to thereby form the packer; and then wrapping the tubular string with the packer on a spool. A swellable packer includes a tubular body portion for incorporation into a tubular string, and a seal material wrapped about the body portion, the seal material being swellable in response to contact with a fluid. A method of constructing a swellable packer for a tubular string includes the steps of: wrapping a seal material about a tubular body portion to thereby form the packer; and then swelling the seal material in response to contact with a fluid. A continuous tubular string includes a seal material attached to a body portion of the tubular string to thereby form a swellable packer; and the packer wrapped with the tubular string on a spool.
    • 用于连续或分段管道的可膨胀的封隔器结构。 在连续管状串上构造可膨胀封隔器的方法包括以下步骤:将可膨胀的密封材料附接到管状管柱,从而形成封隔器; 然后将带有封隔器的管状线圈缠绕在线轴上。 可膨胀的封隔器包括用于结合到管状管中的管状本体部分和围绕主体部分缠绕的密封材料,密封材料响应于与流体接触而可膨胀。 构造用于管状串的可膨胀封隔器的方法包括以下步骤:围绕管状主体部分包封密封材料,从而形成封隔器; 然后响应于与流体接触而膨胀密封材料。 连续的管状串包括附接到管状管柱的主体部分的密封材料,从而形成可膨胀的封隔器; 并且封隔器用管状绳包裹在线轴上。