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公开(公告)号：US20110292245A1
公开(公告)日：2011-12-01
申请号：US12786501
申请日：2010-05-25
申请人： Aaron T. Deever
发明人： Aaron T. Deever
CPC分类号： H04N5/772 , G11B27/034 , H04N21/4223 , H04N21/4325 , H04N21/4334 , H04N21/44008 , H04N21/8549
摘要： A digital video capture system for capturing a digital video sequence and for producing a corresponding video summary, comprising: an image sensor; an optical system; a processor, a softcopy display and a means for providing a user with an option to view either a stored digital video sequence or a video summary on the softcopy display. The processor performs the steps of: capturing a digital video sequence; automatically analyzing the digital video sequence at the time the digital video sequence is captured to determine one or more feature values; compressing the digital video sequence; storing the compressed digital video sequence; automatically analyzing the feature values to identify one or more key video snippets, assembling the key video snippets to form a video summary; and storing a representation of the video summary.
摘要翻译： 一种用于捕获数字视频序列并用于产生相应的视频摘要的数字视频捕获系统，包括：图像传感器; 光学系统; 处理器，软拷贝显示器和用于向用户提供在软拷贝显示器上查看存储的数字视频序列或视频摘要的选项的装置。 处理器执行以下步骤：捕获数字视频序列; 在捕获数字视频序列时自动分析数字视频序列以确定一个或多个特征值; 压缩数字视频序列; 存储压缩的数字视频序列; 自动分析特征值以识别一个或多个关键视频片段，组装关键视频片段以形成视频摘要; 并存储视频摘要的表示。
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公开(公告)号：US20110286729A1
公开(公告)日：2011-11-24
申请号：US12782934
申请日：2010-05-19
CPC分类号： G03B17/00
摘要： A method of identifying a photographer includes determining a steadiness signal related to movement of a camera held by a first photographer while capturing an image or video, wherein the steadiness signal identifies the motion of the camera in at least two dimensions as a function of time and storing a set of steadiness signals where each steadiness signal has an associated known photographer. The method further includes using a processor to compare the steadiness signal to the set of steadiness signals to produce a set of similarity scores between the first photographer and each of the known photographers; and using the set of similarity scores to identify the photographer that has captured the image or video.
摘要翻译： 识别摄影者的方法包括：在捕获图像或视频的同时，确定与由第一摄影者持有的照相机的移动有关的稳定信号，其中稳定信号以至少两维为单位识别照相机的运动，作为时间的函数，以及 存储一组稳定信号，其中每个稳定信号具有相关联的已知摄影者。 该方法还包括使用处理器将稳定信号与稳定信号集合进行比较，以在第一摄影者和每个已知摄影者之间产生一组相似性得分; 并使用这些相似性分数来识别拍摄图像或视频的摄影师。
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公开(公告)号：US08035747B2
公开(公告)日：2011-10-11
申请号：US11684663
申请日：2007-03-12
申请人： John R. Fredlund , Aaron T. Deever , Steven M. Bryant , Kenneth A. Parulski , Robert J. Parada, Jr.
发明人： John R. Fredlund , Aaron T. Deever , Steven M. Bryant , Kenneth A. Parulski , Robert J. Parada, Jr.
IPC分类号： H04N5/14
摘要： In a method for producing output from an image record, the type of input unit supplying the image record is determined. The image record is classified into one of a predetermined plurality of different edit statuses. The classifying utilizes as input the determined type of input unit. The edit statuses are inclusive of unedited status and very-edited status. The image record is digitally enhanced. During the enhancing material alteration of the image record is constrained. The enhancing is more constrained when the edit status is very-edited and less when the edit status is other than very-edited. The image record is rendered to match a predetermined output unit. The resulting image record is output in viewable form.
摘要翻译： 在从图像记录产生输出的方法中，确定提供图像记录的输入单元的类型。 图像记录被分类为预定的多个不同的编辑状态之一。 分类用作输入单元的确定类型。 编辑状态包括未编辑的状态和非常编辑的状态。 图像记录数字增强。 在增强材料变化的图像记录受到限制。 当编辑状态被非常编辑时，增强是更受约束的，而编辑状态不是被非常编辑时更少。 渲染图像记录以匹配预定的输出单元。 生成的图像记录以可见的形式输出。
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公开(公告)号：US07602418B2
公开(公告)日：2009-10-13
申请号：US11548309
申请日：2006-10-11
IPC分类号： H04N5/228
CPC分类号： H04N5/23248 , G06T5/003 , G06T5/50 , G06T7/194 , G06T2207/10024 , G06T2207/10144 , G06T2207/20201 , H04N5/23229 , H04N5/23254 , H04N5/2327
摘要： A method of producing a digital image with reduced object motion blur, includes capturing at least a first and second digital image of a scene using an exposure time that reduces image blur; combining pixels of the first digital image to produce a third digital image which is brighter than the first and second digital images and has a lower resolution than either the first or second digital images; identifying static and moving regions between the first and second digital images; operating on the first and second digital images to produce a fourth digital image which is brighter than the first and second digital images and has object motion blur; and replacing the moving regions in the fourth digital image with corresponding regions from the third digital image to thereby provide a fifth digital image with reduced object motion blur and increased brightness.
摘要翻译： 一种产生具有减少对象运动模糊的数字图像的方法，包括使用减少图像模糊的曝光时间捕获场景的至少第一和第二数字图像; 组合第一数字图像的像素以产生比第一和第二数字图像更亮的第三数字图像，并且具有比第一或第二数字图像低的分辨率; 识别第一和第二数字图像之间的静态和移动区域; 在第一和第二数字图像上操作以产生比第一和第二数字图像更亮的第四数字图像并且具有物体运动模糊; 并用第三数字图像的相应区域代替第四数字图像中的移动区域，从而提供具有减少的对象运动模糊和增加的亮度的第五数字图像。
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公开(公告)号：US08823808B2
公开(公告)日：2014-09-02
申请号：US12606480
申请日：2009-10-27
CPC分类号： H04N5/23267 , H04N5/2253 , H04N5/2351 , H04N5/2353 , H04N5/2625
摘要： A method of producing a digital video with reduced motion blur or increased brightness, including capturing a digital video using an exposure time that reduces image blur; selecting a first series of sequential images from the digital video capture; combining pixel values of said images to produce a first intermediate image that is brighter than each of the selected sequential images; choosing and processing a reference image to create a second intermediate image that is less blurry than the first intermediate image; identifying moving regions among the selected sequential images; replacing pixel values of moving regions in the first intermediate image with corresponding pixel values from the second intermediate image to produce a first digital video image having reduced motion blur or increased brightness; and repeating these steps for a second series of sequential images that includes at least one image from the first series of sequential images.
摘要翻译： 一种制造具有减少的运动模糊或增加的亮度的数字视频的方法，包括使用减少图像模糊的曝光时间捕获数字视频; 从数字视频捕获中选择顺序图像的第一系列; 组合所述图像的像素值以产生比每个所选序列图像更亮的第一中间图像; 选择和处理参考图像以创建比第一中间图像模糊的第二中间图像; 识别所选序列图像之间的移动区域; 用来自第二中间图像的相应像素值代替第一中间图像中的移动区域的像素值，以产生具有减少的运动模糊或增加的亮度的第一数字视频图像; 并且对于包括来自第一系列顺序图像的至少一个图像的第二系列连续图像重复这些步骤。
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公开(公告)号：US08520088B2
公开(公告)日：2013-08-27
申请号：US12786489
申请日：2010-05-25
申请人： Aaron T. Deever
发明人： Aaron T. Deever
IPC分类号： H04N5/228
摘要： A method for storing a video summary for a digital video sequence captured with a digital video capture device, comprising: capturing a digital video sequence with the digital video capture device, wherein the digital video sequence includes a plurality of video frames; storing the digital video sequence in a processor-accessible memory; identifying one or more key video snippets, each key video snippet corresponding to a set of video frames from the stored digital video sequence; assembling the key video snippets to form a video summary; and storing the video summary in a processor-accessible memory by storing metadata associated with the stored digital video sequence, wherein the metadata provides an indication of the video frames corresponding to the video summary.
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公开(公告)号：US08446490B2
公开(公告)日：2013-05-21
申请号：US12786501
申请日：2010-05-25
申请人： Aaron T. Deever
发明人： Aaron T. Deever
CPC分类号： H04N5/772 , G11B27/034 , H04N21/4223 , H04N21/4325 , H04N21/4334 , H04N21/44008 , H04N21/8549
摘要： A digital video capture system for capturing a digital video sequence and for producing a corresponding video summary, comprising: an image sensor; an optical system; a processor, a softcopy display and a means for providing a user with an option to view either a stored digital video sequence or a video summary on the softcopy display. The processor performs the steps of: capturing a digital video sequence; automatically analyzing the digital video sequence at the time the digital video sequence is captured to determine one or more feature values; compressing the digital video sequence; storing the compressed digital video sequence; automatically analyzing the feature values to identify one or more key video snippets, assembling the key video snippets to form a video summary; and storing a representation of the video summary.
摘要翻译： 一种用于捕获数字视频序列并用于产生相应的视频摘要的数字视频捕获系统，包括：图像传感器; 光学系统; 处理器，软拷贝显示器和用于向用户提供在软拷贝显示器上查看存储的数字视频序列或视频摘要的选项的装置。 处理器执行以下步骤：捕获数字视频序列; 在捕获数字视频序列时自动分析数字视频序列以确定一个或多个特征值; 压缩数字视频序列; 存储压缩的数字视频序列; 自动分析特征值以识别一个或多个关键视频片段，组装关键视频片段以形成视频摘要; 并存储视频摘要的表示。
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28.发明授权公开(公告)号：US08432965B2
公开(公告)日：2013-04-30
申请号：US12786483
申请日：2010-05-25
申请人： Aaron T. Deever
发明人： Aaron T. Deever
IPC分类号： H04N11/02
CPC分类号： G11B27/034 , G06F17/30781 , G11B27/28 , G11B27/322 , G11B2020/10537 , H04N5/772 , H04N5/91 , H04N9/8042 , H04N9/8063
摘要： A method for forming a video summary for a digital video sequence. The method includes capturing a digital video sequence with a digital video capture device, wherein the digital video sequence includes a plurality of video frames. At least one of the video frames in the digital video sequence is analyzed at the time the digital video sequence is captured to determine one or more feature values. The digital video sequence; is compressed and stored in a processor-accessible memory. The feature values are analyzed, without decompressing the stored compressed digital video sequence, to identify one or more key video snippets, each key video snippet corresponding to a set of video frames from the digital video sequence. The key video snippets are assembled to form a video summary which is stored in a processor-accessible memory.
摘要翻译： 一种用于形成数字视频序列的视频摘要的方法。 该方法包括用数字视频捕捉设备捕获数字视频序列，其中数字视频序列包括多个视频帧。 在捕获数字视频序列时分析数字视频序列中的至少一个视频帧以确定一个或多个特征值。 数字视频序列; 被压缩并存储在处理器可访问的存储器中。 分析特征值，而不解压缩存储的压缩数字视频序列，以识别一个或多个关键视频片段，每个关键视频片段对应于来自数字视频序列的一组视频帧。 组合关键视频片段以形成存储在处理器可访问存储器中的视频摘要。
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公开(公告)号：US20120300105A1
公开(公告)日：2012-11-29
申请号：US13541611
申请日：2012-07-03
IPC分类号： H04N5/335
CPC分类号： H04N5/35572 , H04N5/3456 , H04N5/35554 , H04N5/35581 , H04N9/045
摘要： An imaging system and method for producing a digital image from pixel signals captured by a pixel array is disclosed. First pixel signals, generated during a first exposure period, are read out from a first group of pixels of the pixel array. The first group of pixels is reset after reading out the first pixel signals.Second pixel signals from the first group of pixel are read out after resetting the first group of pixels. The second pixel signals are generated during a second exposure period. Third pixel signals from a second group of pixels of the pixel array are read out. The third pixel signals are generated during a third exposure period that overlaps at least a portion of the first and second exposure periods. The first, second, and third pixel signals are used to produce the digital image.
摘要翻译： 公开了一种用于由像素阵列捕获的像素信号产生数字图像的成像系统和方法。 从第一曝光期间产生的第一像素信号从像素阵列的第一组像素读出。 在读出第一像素信号之后，第一组像素被复位。 在复位第一组像素之后，读出来自第一组像素的第二像素信号。 在第二曝光期间产生第二像素信号。 读出来自像素阵列的第二组像素的第三像素信号。 第三像素信号在与第一和第二曝光周期的至少一部分重叠的第三曝光周期期间产生。 第一，第二和第三像素信号用于产生数字图像。
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公开(公告)号：US20110096179A1
公开(公告)日：2011-04-28
申请号：US12606480
申请日：2009-10-27
IPC分类号： H04N5/228
CPC分类号： H04N5/23267 , H04N5/2253 , H04N5/2351 , H04N5/2353 , H04N5/2625
摘要： A method of producing a digital video with reduced motion blur or increased brightness, including capturing a digital video using an exposure time that reduces image blur; selecting a first series of sequential images from the digital video capture; combining pixel values of said images to produce a first intermediate image that is brighter than each of the selected sequential images; choosing and processing a reference image to create a second intermediate image that is less blurry than the first intermediate image; identifying moving regions among the selected sequential images; replacing pixel values of moving regions in the first intermediate image with corresponding pixel values from the second intermediate image to produce a first digital video image having reduced motion blur or increased brightness; and repeating these steps for a second series of sequential images that includes at least one image from the first series of sequential images.
摘要翻译： 一种制造具有减少的运动模糊或增加的亮度的数字视频的方法，包括使用减少图像模糊的曝光时间捕获数字视频; 从数字视频捕获中选择顺序图像的第一系列; 组合所述图像的像素值以产生比每个所选序列图像更亮的第一中间图像; 选择和处理参考图像以创建比第一中间图像模糊的第二中间图像; 识别所选序列图像之间的移动区域; 用来自第二中间图像的相应像素值代替第一中间图像中的移动区域的像素值，以产生具有减少的运动模糊或增加的亮度的第一数字视频图像; 并且对于包括来自第一系列顺序图像的至少一个图像的第二系列连续图像重复这些步骤。
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