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公开(公告)号：US20080253608A1
公开(公告)日：2008-10-16
申请号：US12045100
申请日：2008-03-10
申请人： Richard G. Long , Ming Lei , Jeffrey C. Snyder , John E. Agapakis
发明人： Richard G. Long , Ming Lei , Jeffrey C. Snyder , John E. Agapakis
CPC分类号： G06T7/0004 , G06K7/14 , G06T7/194 , G06T7/70 , G06T2207/30108 , G06T2207/30204 , G06T2207/30232
摘要： Certain exemplary embodiments can provide a method comprising, responsive to a determination that a machine-readable two-dimensional code has been identified in a first image, said first image comprising a first plurality of pixels defining said machine-readable two-dimensional code and second plurality of pixels defining a non-code zone, automatically causing a saving or displaying of a second image that comprises said machine-readable two-dimensional code or a representation of said machine-readable two-dimensional code and that excludes said non-code zone.
摘要翻译： 某些示例性实施例可以提供一种方法，其包括响应于在第一图像中已经识别出机器可读二维码的确定，所述第一图像包括限定所述机器可读二维码的第一多个像素和第二 定义非代码区域的多个像素，自动导致保存或显示包括所述机器可读二维代码的第二图像或所述机器可读二维代码的表示，并且排除所述非代码区域 。
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公开(公告)号：US08374383B2
公开(公告)日：2013-02-12
申请号：US12045100
申请日：2008-03-10
申请人： Richard G. Long , Ming Lei , Jeffrey C. Snyder , John E. Agapakis
发明人： Richard G. Long , Ming Lei , Jeffrey C. Snyder , John E. Agapakis
IPC分类号： G06K9/00
CPC分类号： G06T7/0004 , G06K7/14 , G06T7/194 , G06T7/70 , G06T2207/30108 , G06T2207/30204 , G06T2207/30232
摘要： Certain exemplary embodiments can provide a method comprising, responsive to a determination that a machine-readable two-dimensional code has been identified in a first image, said first image comprising a first plurality of pixels defining said machine-readable two-dimensional code and second plurality of pixels defining a non-code zone, automatically causing a saving or displaying of a second image that comprises said machine-readable two-dimensional code or a representation of said machine-readable two-dimensional code and that excludes said non-code zone.
摘要翻译： 某些示例性实施例可以提供一种方法，其包括响应于在第一图像中已经识别出机器可读二维码的确定，所述第一图像包括限定所述机器可读二维码的第一多个像素和第二 定义非代码区域的多个像素，自动导致保存或显示包括所述机器可读二维代码的第二图像或所述机器可读二维代码的表示，并且排除所述非代码区域 。
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公开(公告)号：US07672528B2
公开(公告)日：2010-03-02
申请号：US10607401
申请日：2003-06-26
CPC分类号： G06T3/4007 , G06T3/4092 , G06T5/009 , G06T2207/20016 , H04N19/33 , H04N19/98
摘要： A method of processing an image to form an image pyramid having multiple image levels includes receiving a base level image comprising pixel values at pixel locations arranged in rows and columns; determining sample locations for a next level image in the pyramid such that the sample locations are arranged in a regular pattern and the sample locations exceed the range of the pixel locations of the base level image; determining the pixel values of the next level image by interpolating the pixel values of the base level image using an interpolation filter at the sample locations; and treating the next level image as the base level image and repeating steps of determining sample locations and pixel values until a predetermined number of pyramid image levels are generated, or until a predetermined condition is met.
摘要翻译： 一种处理图像以形成具有多个图像级的图像金字塔的方法包括：以行和列布置的像素位置接收包括像素值的基本水平图像; 确定金字塔中的下一级图像的样本位置，使得样本位置以规则图案排列，并且样本位置超过基本水平图像的像素位置的范围; 通过在采样位置处使用内插滤波器内插基本电平图像的像素值来确定下一级图像的像素值; 并且将下一级图像作为基本级图像进行处理，并且重复确定样本位置和像素值的步骤，直到产生预定数量的金字塔图像级别，或直到满足预定条件。
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公开(公告)号：US20100060713A1
公开(公告)日：2010-03-11
申请号：US12207707
申请日：2008-09-10
申请人： Jeffrey C. Snyder , Edward Covannon
发明人： Jeffrey C. Snyder , Edward Covannon
CPC分类号： H04N7/147 , G06K9/00335
摘要： Systems and methods of providing behavioral modification information to one or more participants of a communication. Information related to a communication between a first and second participant is obtained and used to identify behavioral modifications for at least one of the first and second participants. The behavioral modifications can be output to a display for a human to interpret. When one of the participants is computer-generated the behavioral modifications can be output to control the computer-generated participant.
摘要翻译： 向通信的一个或多个参与者提供行为修改信息的系统和方法。 获得与第一和第二参与者之间的通信相关的信息，并用于识别对于第一和第二参与者中的至少一个的行为修改。 可以将行为修改输出到显示器以供人解读。 当其中一个参与者被计算机生成时，可以输出行为修改以控制计算机生成的参与者。
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5.发明授权Selection of alternative image processing operations to maintain high image quality 有权选择替代图像处理操作以保持高图像质量公开(公告)号：US07570829B2
公开(公告)日：2009-08-04
申请号：US11059935
申请日：2005-02-17
申请人： Raymond W. Ptucha , William V. Fintel , Andrew C. Gallagher , Edward B. Gindele , Jeffrey C. Snyder , Kevin E. Spaulding
发明人： Raymond W. Ptucha , William V. Fintel , Andrew C. Gallagher , Edward B. Gindele , Jeffrey C. Snyder , Kevin E. Spaulding
CPC分类号： G06T5/40 , G06T5/009 , G06T2207/20016 , H04N1/60
摘要： In an image enhancement method, a regular enhancement function and an aggressiveness parameter are computed using characteristics of a digital image. A first, relatively slow enhancement algorithm is applied to the digital image using the regular enhancement function, when an aggressiveness parameter is in a predetermined high range. A second, relatively fast enhancement algorithm is applied to the digital image using the regular enhancement function, when an aggressiveness parameter is in a predetermined low range. A modified enhancement function is calculated using characteristics of the digital image and is used with a second, relatively fast enhancement algorithm, when the aggressiveness parameter is in a predetermined medium range.
摘要翻译： 在图像增强方法中，使用数字图像的特征来计算常规增强函数和侵略性参数。 当攻击性参数处于预定的高范围时，使用常规增强功能将第一相对较慢的增强算法应用于数字图像。 当攻击性参数处于预定的低范围时，使用常规增强功能将第二相对较快的增强算法应用于数字图像。 使用数字图像的特性来计算修改的增强函数，并且当攻击性参数处于预定的中等范围时，使用第二相对较快的增强算法。
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6.发明授权公开(公告)号：US06934421B2
公开(公告)日：2005-08-23
申请号：US10102485
申请日：2002-03-20
摘要： A method for estimating a noise characteristic value for a plurality of digital images that are affected by a common noise source includes receiving a plurality of source digital images that are affected by a common noise source, each source digital image including a plurality of pixels; calculating a total number of pixels included in the source digital images; and receiving a predetermined target number of noise estimates to be calculated for the source digital images. The method also includes using the total number of pixels and the predetermined target number of noise estimates to calculate one or more pixel sampling parameters for the source digital images; using the source digital images and the one or more pixel sampling parameters to calculate a predetermined number of noise estimates; and using the noise estimates to calculate a noise characteristic value for the source digital images.
摘要翻译： 用于估计受共同噪声源影响的多个数字图像的噪声特性值的方法包括：接收受共同噪声源影响的多个源数字图像，每个源数字图像包括多个像素; 计算源数字图像中包括的像素总数; 并接收针对源数字图像计算的预定目标数量的噪声估计值。 该方法还包括使用总数量和预定目标数量的噪声估计来计算源数字图像的一个或多个像素采样参数; 使用源数字图像和一个或多个像素采样参数来计算预定数量的噪声估计; 并使用噪声估计来计算源数字图像的噪声特征值。
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公开(公告)号：US20110184953A1
公开(公告)日：2011-07-28
申请号：US12693621
申请日：2010-01-26
申请人： Dhiraj Joshi , Jiebo Luo , Jie Yu , Jeffrey C. Snyder
发明人： Dhiraj Joshi , Jiebo Luo , Jie Yu , Jeffrey C. Snyder
IPC分类号： G06F17/30
CPC分类号： H04N1/00183 , G06F16/29 , G06F16/51 , G06K9/00684 , G06K9/4676 , G06K9/6223
摘要： A method of providing at least one recommended view to a user at a current geographic location that the user can use in composing images, comprising using a processor to provide the following steps using the geographic location of the user to obtain, from a database, images that were previously taken around the current geographic location; grouping the obtained images into clusters that correspond to distinct scenes; selecting a recommended view for each distinct scene using an image; and presenting the recommended view(s) to the user for consideration in composing images.
摘要翻译： 一种在用户可以用于组合图像的当前地理位置向用户提供至少一个推荐视图的方法，包括使用处理器提供以下步骤，使用所述用户的地理位置从数据库获得图像 以前是在当前地理位置周围采取的; 将获得的图像分组成对应于不同场景的聚类; 使用图像为每个不同场景选择推荐视图; 并向用户呈现推荐视图，以供撰写图像时考虑。
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公开(公告)号：US20090310189A1
公开(公告)日：2009-12-17
申请号：US12136815
申请日：2008-06-11
IPC分类号： H04N1/04
CPC分类号： G06K9/3208 , H04N1/32133 , H04N2201/3254
摘要： A method of determining the orientation of a scanned digital image having an image side and a non-image side, includes scanning a hardcopy medium to produce a scanned digital image; scanning the non-image side of the hardcopy medium; detecting handwritten annotations in either the scanned digital image or the scan of the non-image side of the hardcopy medium; determining handwritten annotation features related to the handwritten annotations; using the annotation orientation features to determine the orientation of the scanned digital image; and storing the determined orientation of the scanned digital image
摘要翻译： 确定具有图像侧和非图像侧的扫描数字图像的取向的方法包括扫描硬拷贝介质以产生扫描的数字图像; 扫描硬拷贝介质的非图像侧; 在扫描的数字图像或硬拷贝介质的非图像侧的扫描中检测手写注释; 确定与手写注释相关的手写注释特征; 使用注释取向特征来确定扫描数字图像的方向; 并存储所确定的扫描数字图像的取向
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