公开(公告)号：US06665003B1

公开(公告)日：2003-12-16

申请号：US09396248

申请日：1999-09-16

申请人： Shmuel Peleg ,  Moshe Benezra ,  Robert S. Rosenschein

发明人： Shmuel Peleg ,  Moshe Benezra ,  Robert S. Rosenschein

IPC分类号： H04N700

CPC分类号： H04N5/23238 ,  G06T3/4038 ,  G06T2207/10012 ,  H04N13/218 ,  H04N13/221 ,  H04N13/239 ,  H04N13/243 ,  H04N13/344 ,  H04N13/398 ,  H04N2013/0088

摘要： Systems are disclosed for generating left and right panoramic mosaic images for use in facilitating panoramic stereoscopic viewing of a scene, and for displaying stereoscopic panoramic images to a viewer. The left and right panoramic image generators generate the left and right panoramic mosaic images from a series of images recorded or otherwise generated corresponding to respective angular or other positions, each image having a respective left and right image portion, and mosaics portions of those images together to form the respective left and right panoramic images. The display system displays a stereoscopic panoramic image to a viewer by displaying left and right panoramic images such that each is viewed by a respective one of the viewer's eyes.

摘要翻译： 公开了用于产生用于促进场景的全景立体观看并用于向观看者显示立体全景图像的左和右全景马赛克图像的系统。 左和右全景图像发生器从对应于各个角度或其他位置记录或以其他方式生成的一系列图像生成左和右全景马赛克图像，每个图像具有相应的左和右图像部分，以及这些图像的马赛克部分 以形成相应的左和右全景图像。 显示系统通过显示左和右全景图像来向观看者显示立体全景图像，使得每个都由观看者的眼睛中的相应观看者观看。

公开(公告)号：US08514248B2

公开(公告)日：2013-08-20

申请号：US13331251

申请日：2011-12-20

申请人： Shmuel Peleg ,  Alexander Rav-Acha

发明人： Shmuel Peleg ,  Alexander Rav-Acha

IPC分类号： G09G5/00 ,  G06T13/00

CPC分类号： G06F17/30843 ,  G06K9/00711 ,  G06T3/0087 ,  G11B27/034 ,  G11B27/28 ,  H04N5/2625

摘要： A computer-implemented method and system transforms a first sequence of video frames of a first dynamic scene to a second sequence of at least two video frames depicting a second dynamic scene. A subset of video frames in the first sequence is obtained that show movement of at least one object having a plurality of pixels located at respective x, y coordinates and portions from the subset are selected that show non-spatially overlapping appearances of the at least one object in the first dynamic scene. The portions are copied from at least three different input frames to at least two successive frames of the second sequence without changing the respective x, y coordinates of the pixels in the object and such that at least one of the frames of the second sequence contains at least two portions that appear at different frames in the first sequence.

摘要翻译： 计算机实现的方法和系统将第一动态场景的视频帧的第一序列变换为描绘第二动态场景的至少两个视频帧的第二序列。 获得第一序列中的视频帧的子集，其显示具有位于相应x，y坐标处的多个像素的至少一个对象的移动，并且选择来自所述子集的部分，其显示所述至少一个的非空间重叠的外观 对象在第一个动态场景中。 这些部分从至少三个不同的输入帧复制到第二序列的至少两个连续帧，而不改变对象中的像素的相应x，y坐标，并且使得第二序列的至少一个帧包含在 出现在第一个序列中的不同帧的至少两个部分。

公开(公告)号：US20100220209A1

公开(公告)日：2010-09-02

申请号：US12717723

申请日：2010-03-04

申请人： Shmuel Peleg ,  Assaf Zomet ,  Chetan Arora ,  Takeo Miyazawa

发明人： Shmuel Peleg ,  Assaf Zomet ,  Chetan Arora ,  Takeo Miyazawa

IPC分类号： H04N5/228

CPC分类号： G06T3/4038 ,  H04N5/23238 ,  H04N5/2628

摘要： A system and method for generating a mosaic image from respective regions in a plurality of individual images, at least one of the regions being distorted and having a left and/or right edge that is tilted relative to a direction of view of the respective image. The distorted regions are rectified so as to form a respective rectified rectangular region and at least some of the rectified rectangular regions are mosaiced to form the mosaic image.

摘要翻译： 一种用于从多个单独图像中的相应区域生成马赛克图像的系统和方法，所述区域中的至少一个被扭曲并且具有相对于各个图像的视图方向倾斜的左和/或右边缘。 矫正区域以形成相应的整流矩形区域，并且整流的矩形区域中的至少一些被镶嵌以形成马赛克图像。

公开(公告)号：US20100098340A1

公开(公告)日：2010-04-22

申请号：US12448894

申请日：2008-01-15

申请人： Assaf Zomet ,  Shmuel Peleg ,  Ben Denon

发明人： Assaf Zomet ,  Shmuel Peleg ,  Ben Denon

IPC分类号： G06K9/52

CPC分类号： G02B27/2214 ,  G03B25/02 ,  G03B35/24 ,  H04N1/387 ,  H04N13/161

摘要： A method of selecting images for lenticular printing. The method comprises receiving a sequence having a plurality of images, selecting a segment of the sequence according to one or more lenticular viewing measures, and outputting the segment for allowing the lenticular printing.

摘要翻译： 选择用于透镜印刷的图像的方法。 该方法包括接收具有多个图像的序列，根据一个或多个透镜观察度量选择序列的片段，并输出用于允许柱面印刷的片段。

公开(公告)号：US07373019B2

公开(公告)日：2008-05-13

申请号：US11607869

申请日：2006-12-04

申请人： Assaf Zomet ,  Shmuel Peleg

发明人： Assaf Zomet ,  Shmuel Peleg

IPC分类号： G06K9/32

CPC分类号： G06T3/4053

摘要： A super-resolution enhanced image generating system is described for generating a super-resolution-enhanced image from an image of a scene, identified as image g0, comprising a base image and at least one other image gi, the system comprising an initial super-resolution enhanced image generator, an image projector module and a super-resolution enhanced image estimate update generator module. The initial super-resolution enhanced image generator module is configured to use the image g0 to generate a super-resolution enhanced image estimate. The image projector module is configured to selectively use a warping, a blurring and/or a decimation operator associated with the image gi to generate a projected super-resolution enhanced image estimate. The super-resolution enhanced image estimate update generator module is configured to use the input image gi and the super-resolution enhanced image estimate to generate an updated super-resolution enhanced image estimate.

摘要翻译： 描述了一种超分辨率增强图像生成系统，用于从标识为图像的场景的图像生成超分辨率增强图像，其包括基本图像和至少一个其它图像g 该系统包括初始超分辨率增强图像生成器，图像投影仪模块和超分辨率增强图像估计更新生成器模块。 初始超分辨率增强图像生成器模块被配置为使用图像g <0>来生成超分辨率增强图像估计。 图像投影仪模块被配置为选择性地使用与图像相关联的翘曲，模糊和/或抽取算子来生成投影的超分辨率增强图像估计。 超分辨率增强图像估计更新发生器模块被配置为使用输入图像和超分辨率增强图像估计来生成更新的超分辨率增强图像估计。

公开(公告)号：US20060262184A1

公开(公告)日：2006-11-23

申请号：US10556601

申请日：2005-11-02

申请人： Shmuel Peleg ,  Alexander Rav-Acha ,  Daniel Lischinski

发明人： Shmuel Peleg ,  Alexander Rav-Acha ,  Daniel Lischinski

IPC分类号： H04N7/00

CPC分类号： G06T3/0087 ,  G06T13/80 ,  G06T2210/44 ,  H04N5/2625 ,  H04N5/2628

摘要： A computer-implemented method and system for transforming a first sequence of video frames of a first dynamic scene captured at regular time intervals to a second sequence of video frames depicting a second dynamic scene wherein for at least two successive frames of the second sequence, there are selected from at least three different frames of the first sequence portions that are spatially contiguous in the first dynamic scene and copied to a corresponding frame of the second sequence so as to maintain their spatial continuity in the first sequence. In a second aspect, for at least one feature in the first dynamic scene respective portions of the first sequence of video frames are sampled at a different rate than surrounding portions of the first sequence of video frames; and the sampled portions are copied to a corresponding frame of the second sequence.

摘要翻译： 一种计算机实现的方法和系统，用于将以规则时间间隔捕获的第一动态场景的第一序列视频帧变换为描绘第二动态场景的第二视频帧序列，其中对于第二序列的至少两个连续帧， 从在第一动态场景中空间连续的第一序列部分的至少三个不同帧中选择并复制到第二序列的相应帧，以便保持其在第一序列中的空间连续性。 在第二方面，对于第一动态场景中的至少一个特征，第一视频帧序列的相应部分以与第一视频帧序列的周围部分不同的速率进行采样; 并且将采样部分复制到第二序列的相应帧。

公开(公告)号：US20060215934A1

公开(公告)日：2006-09-28

申请号：US11378635

申请日：2006-03-20

申请人： Shmuel Peleg ,  Alexander Rav-Acha ,  Yael Pritch

发明人： Shmuel Peleg ,  Alexander Rav-Acha ,  Yael Pritch

IPC分类号： G06K9/32

CPC分类号： G06T7/269

摘要： A computer-implemented method and system determines camera movement of a new frame relative to a sequence of frames of images containing at least one dynamic object and for which relative camera movement is assumed. From changes in color values of sets of pixels in different frames of the sequence for which respective locations of all pixels in each set are adjusted so as to neutralize the effect of camera movement between the respective frames in the sequence containing the pixels, corresponding color values of the pixels in the new frame are predicted and used to determine camera movement as a relative movement of the new frame and the predicted frame. An embodiment of the invention maintains an aligned space-time volume of frames for which camera movement is neutralized and adds each new frame to the aligned space-time volume after neutralizing camera movement in the new frame.

摘要翻译： 计算机实现的方法和系统相对于包含至少一个动态对象的图像的帧序列来确定新帧的相机移动，并且假定相对相机移动。 从序列的不同帧中的像素集合的颜色值的变化被调整到每一组中的所有像素的相应位置，以便中和在包含像素的序列中的相应帧之间的相机运动的影响，相应的颜色值 预测新帧中的像素，并用于确定相机移动作为新帧和预测帧的相对移动。 本发明的一个实施例保持对准的空间 - 时间体积的帧，相机移动被中和，并且在中和新帧中的相机运动之后将每个新帧添加到对齐的时空体积。

公开(公告)号：US08949235B2

公开(公告)日：2015-02-03

申请号：US12623217

申请日：2009-11-20

申请人： Shmuel Peleg ,  Yael Pritch ,  Sarit Ratovitch ,  Avishai Hendel

发明人： Shmuel Peleg ,  Yael Pritch ,  Sarit Ratovitch ,  Avishai Hendel

IPC分类号： G06F17/30 ,  G06K9/00 ,  G06F7/00

CPC分类号： G06K9/00751 ,  G06F17/30811 ,  G06F17/30814 ,  G06F17/30843 ,  Y10S707/914

摘要： Computer-implemented method, system, and techniques for summarization, searching, and indexing of video are provided, wherein data related to objects detected in the video in a selected time interval is received and the objects are clustered into clusters such that each cluster includes objects that are similar in respect to a selected feature or a combination of features. A video summary is generated based on the computed clusters.

摘要翻译： 提供了计算机实现的方法，系统和用于视频的摘要，搜索和索引的技术，其中接收与在选定时间间隔内在视频中检测到的对象相关的数据，并且将对象聚类成群集，使得每个群集包括对象 相对于所选择的特征或特征的组合是相似的。 基于计算的集群生成视频摘要。

公开(公告)号：US08102406B2

公开(公告)日：2012-01-24

申请号：US12093684

申请日：2006-11-15

申请人： Shmuel Peleg ,  Alexander Rav-Acha

发明人： Shmuel Peleg ,  Alexander Rav-Acha

IPC分类号： G09G5/00

CPC分类号： G06F17/30843 ,  G06K9/00711 ,  G06T3/0087 ,  G11B27/034 ,  G11B27/28 ,  H04N5/2625

摘要： A computer-implemented method and system transforms a first sequence of video frames of a first dynamic scene to a second sequence of at least two video frames depicting a second dynamic scene. A subset of video frames in the first sequence is obtained that show movement of at least one object having a plurality of pixels located at respective x, y coordinates and portions from the subset are selected that show non-spatially overlapping appearances of the at least one object in the first dynamic scene. The portions are copied from at least three different input frames to at least two successive frames of the second sequence without changing the respective x, y coordinates of the pixels in the object and such that at least one of the frames of the second sequence contains at least two portions that appear at different frames in the first sequence.

摘要翻译： 计算机实现的方法和系统将第一动态场景的视频帧的第一序列变换为描绘第二动态场景的至少两个视频帧的第二序列。 获得第一序列中的视频帧的子集，其显示具有位于相应x，y坐标处的多个像素的至少一个对象的移动，并且选择来自所述子集的部分，其显示所述至少一个的非空间重叠的外观 对象在第一个动态场景中。 这些部分从至少三个不同的输入帧复制到第二序列的至少两个连续帧，而不改变对象中的像素的相应x，y坐标，并且使得第二序列的至少一个帧包含在 出现在第一个序列中的不同帧的至少两个部分。

公开(公告)号：US20110043604A1

公开(公告)日：2011-02-24

申请号：US12530064

申请日：2008-03-13

申请人： Shmuel Peleg ,  Alex Rav-Acha ,  Giora Engel

发明人： Shmuel Peleg ,  Alex Rav-Acha ,  Giora Engel

IPC分类号： H04N7/00

CPC分类号： G06T3/4038 ,  H04N5/23238

摘要： A panoramic image is generated from a sequence of input frames captured by a camera that translates relative to a scene having at least two points at different distances from the camera. A processor (13) is responsive to optical flow between corresponding points in temporally different input frames for computing flow statistics for at least portions of some of the input frames and for computing respective stitching costs between some of the portions and respective neighboring portions thereof. A selection unit (18) selects a sequence of portions and respective neighboring portions that minimizes a cost function that is a function of the flow statistics and stitching costs. A stitching unit (21) stitches the selected portions and respective neighboring portions so as to form a panoramic image of the scene, which may then be displayed or post-processed.

摘要翻译： 从照相机拍摄的一系列输入帧生成全景图像，相机相对于具有与相机不同距离的至少两个点的场景。 处理器（13）响应时间上不同的输入帧中的对应点之间的光流，用于计算至少部分输入帧的流量统计，并且用于计算一些部分及其相应部分之间的相应缝合成本。 选择单元（18）选择使作为流量统计和拼接成本的函数的成本函数最小化的部分和各个相邻部分的序列。 缝合单元（21）对所选择的部分和相应的相邻部分进行缝合，以形成场景的全景图像，然后可以显示或后处理。