System and Method for Video Caption Re-Overlaying for Video Adaptation and Retargeting
    41.
    发明申请
    System and Method for Video Caption Re-Overlaying for Video Adaptation and Retargeting 有权
    用于视频适配和重定向的视频字幕重新叠加的系统和方法

    公开(公告)号:US20120281139A1

    公开(公告)日:2012-11-08

    申请号:US13198024

    申请日:2011-08-04

    IPC分类号: H04N7/00

    摘要: In accordance with an embodiment, a method of processing an electronic image having caption text includes receiving the electronic source image, detecting the caption text in the electronic source image, reformatting the electronic source image, reformatting the caption text, and overlaying the reformatted caption text on the reformatted electronic image to form a resultant image.

    摘要翻译: 根据实施例,一种处理具有字幕文本的电子图像的方法包括接收电子源图像,检测电子源图像中的字幕文本,重新格式化电子源图像,重新格式化字幕文本,以及重新格式化的字幕文本 在重新格式化的电子图像上形成合成图像。

    System and Method for Targeted Advertisements for Video Content Delivery
    42.
    发明申请
    System and Method for Targeted Advertisements for Video Content Delivery 审中-公开
    用于视频内容传送的目标广告的系统和方法

    公开(公告)号:US20110185384A1

    公开(公告)日:2011-07-28

    申请号:US12958072

    申请日:2010-12-01

    IPC分类号: H04N7/10

    摘要: In accordance with an embodiment, a method of inserting advertisements into video content includes electronically receiving video content metadata from a content provider, matching the video content metadata to advertising content metadata to provide a first list of advertisements, filtering the first list of advertisements according to user preference data to determine a second list of advertisements, and transmitting the second list of advertisements to a user device for insertion into the video content. The video content metadata corresponds to video content being sent to a user device, and the advertising content metadata corresponds to advertising content.

    摘要翻译: 根据实施例,将广告插入到视频内容中的方法包括从内容提供者电子地接收视频内容元数据,将视频内容元数据与广告内容元数据相匹配,以提供第一广告列表,根据 用户偏好数据以确定第二广告列表,以及将第二广告列表发送到用户插入视频内容的用户设备。 视频内容元数据对应于被发送到用户设备的视频内容,并且广告内容元数据对应于广告内容。

    SYSTEM AND METHOD FOR MEASURING POTENTIAL EYESTRAIN OF STEREOSCOPIC MOTION PICTURES
    43.
    发明申请
    SYSTEM AND METHOD FOR MEASURING POTENTIAL EYESTRAIN OF STEREOSCOPIC MOTION PICTURES 有权
    用于测量立体运动图像的潜在眼睛的系统和方法

    公开(公告)号:US20110142309A1

    公开(公告)日:2011-06-16

    申请号:US12991969

    申请日:2008-05-12

    IPC分类号: G06K9/00

    摘要: A system and method for measuring the potential eyestrain felt by audiences while watching a 3D presentation, e.g., a stereoscopic motion picture, are provided. The eyestrain measurement system and method of the present disclosure is based on the measurement of disparity (or depth) and disparity transition of stereoscopic images of the 3D presentation. The system and method of the present disclosure provide for acquiring a first image and a second image from a first segment, estimating disparity of at least one point in the first image with at least one corresponding point in the second image, estimating disparity transition of a sequence of first and second images, and determining potential eyestrain felt while viewing the 3D presentation based on the disparity and the disparity transition of the sequence of the first and second images.

    摘要翻译: 提供了一种用于在观看3D呈现(例如,立体声电影)的同时测量受众感觉到的潜在眼睛疲劳的系统和方法。 本公开的眼睛疲劳测量系统和方法基于对3D呈现的立体图像的视差(或深度)和视差转变的测量。 本公开的系统和方法提供从第一段获取第一图像和第二图像,使用第二图像中的至少一个对应点估计第一图像中的至少一个点的差异,估计第一图像的视差转换 第一和第二图像的序列,以及基于第一和第二图像的序列的视差和视差转变来确定在观看3D呈现期间感觉到的潜在眼睛疲劳。

    SYSTEM AND METHOD FOR MARKING A STEREOSCOPIC FILM
    44.
    发明申请
    SYSTEM AND METHOD FOR MARKING A STEREOSCOPIC FILM 失效
    用于标记立体电影的系统和方法

    公开(公告)号:US20110085727A1

    公开(公告)日:2011-04-14

    申请号:US12737137

    申请日:2008-06-13

    IPC分类号: G06K9/00 G03B35/08 G02B27/22

    摘要: A system and method for marking a stereoscopic film with colors are provided. The system and method provides for marking a left image with a mark and a right image with a mark having complementary colors, wherein upon viewing, the marks are not visible under certain conditions. The system and method provide for acquiring a stereoscopic image, the stereoscopic image including a first image and a second image, applying a first mark to the first image in a predetermined location, the first mark having a first color, and applying a second mark to the second image in substantially the same predetermined location as in the first image, the second mark having a second color that is different than the first color of the first mark, wherein when viewed in three-dimensional mode, the first mark and the second mark combine into a single mark of one color.

    摘要翻译: 提供了一种用于用彩色标记立体薄膜的系统和方法。 该系统和方法提供用标记和具有补色标记的右图像标记左图像,其中在观看时,标记在某些条件下是不可见的。 所述系统和方法提供用于获取立体图像,所述立体图像包括第一图像和第二图像,在预定位置对所述第一图像应用第一标记,所述第一标记具有第一颜色,并且将第二标记应用于 所述第二图像在与所述第一图像基本相同的预定位置中,所述第二标记具有与所述第一标记的所述第一颜色不同的第二颜色,其中当以三维模式观看时,所述第一标记和所述第二标记 结合成一种颜色的单一标记。

    Method and System for Three-Dimensional Model Acquisition
    45.
    发明申请
    Method and System for Three-Dimensional Model Acquisition 有权
    三维模型获取方法与系统

    公开(公告)号:US20090322745A1

    公开(公告)日:2009-12-31

    申请号:US12310704

    申请日:2006-09-21

    IPC分类号: G06T17/00 H04N13/02 G06K9/00

    CPC分类号: G06T7/521

    摘要: A system and method for acquiring geometic information from images includes a modulated light source configured to provide light energy at a rate unperceivable by the human eye. A camera is configured to acquire images at a rate at which a differential pair of images is obtained such that one of the pair of images includes light from the light source and the other image of the pair does not include light from the light source. A comparison module is configured to compare the differential pair of images to create a depth map for three-dimension model creation.

    摘要翻译: 用于从图像获取地理信息的系统和方法包括被配置为以人眼不能察觉的速率提供光能的调制光源。 相机被配置为以获得图像的差分对的速率获取图像,使得该对图像中的一个图像包括来自光源的光,并且该对的另一图像不包括来自光源的光。 比较模块被配置为比较差分图像对以创建用于三维模型创建的深度图。

    System and method for measuring potential eyestrain of stereoscopic motion pictures
    46.
    发明授权
    System and method for measuring potential eyestrain of stereoscopic motion pictures 有权
    用于测量立体动画的潜在眼睛疲劳的系统和方法

    公开(公告)号:US08787654B2

    公开(公告)日:2014-07-22

    申请号:US12991969

    申请日:2008-05-12

    IPC分类号: G06K9/00 H04N13/00 H04N17/00

    摘要: A system and method for measuring the potential eyestrain felt by audiences while watching a 3D presentation, e.g., a stereoscopic motion picture, are provided. The eyestrain measurement system and method of the present disclosure is based on the measurement of disparity (or depth) and disparity transition of stereoscopic images of the 3D presentation. The system and method of the present disclosure provide for acquiring a first image and a second image from a first segment, estimating disparity of at least one point in the first image with at least one corresponding point in the second image, estimating disparity transition of a sequence of first and second images, and determining potential eyestrain felt while viewing the 3D presentation based on the disparity and the disparity transition of the sequence of the first and second images.

    摘要翻译: 提供了一种用于在观看3D呈现(例如,立体声电影)的同时测量受众感觉到的潜在眼睛疲劳的系统和方法。 本公开的眼睛疲劳测量系统和方法基于对3D呈现的立体图像的视差(或深度)和视差转变的测量。 本公开的系统和方法提供从第一段获取第一图像和第二图像,使用第二图像中的至少一个对应点估计第一图像中的至少一个点的差异,估计第一图像的视差转换 第一和第二图像的序列,以及基于第一和第二图像的序列的视差和视差转变来确定在观看3D呈现期间感觉到的潜在眼睛疲劳。

    SYSTEM AND METHOD FOR TRINOCULAR DEPTH ACQUISITION WITH TRIANGULAR SENSOR
    47.
    发明申请
    SYSTEM AND METHOD FOR TRINOCULAR DEPTH ACQUISITION WITH TRIANGULAR SENSOR 审中-公开
    用三角波传感器进行三角波深度采集的系统和方法

    公开(公告)号:US20130258067A1

    公开(公告)日:2013-10-03

    申请号:US13991636

    申请日:2010-12-08

    IPC分类号: H04N13/02

    摘要: A depth acquisition system utilizes at least three sensors with at least one sensor in a non-colinear configuration to increase depth information. This configuration provides both vertical and horizontal depth information to be combined to enhance image quality, especially in three-dimensional image gathering. Vertical sensor pairs aid in determining disparities for horizontal edges and make depth estimations for horizontal edges more accurate.

    摘要翻译: 深度采集系统利用至少三个具有非共线配置中的至少一个传感器的传感器来增加深度信息。 该配置提供要组合的垂直和水平深度信息以增强图像质量,特别是在三维图像采集中。 垂直传感器对有助于确定水平边缘的差异,并使水平边缘的深度估计更准确。

    System and Method for Filtering an Image
    48.
    发明申请
    System and Method for Filtering an Image 有权
    用于过滤图像的系统和方法

    公开(公告)号:US20130251284A1

    公开(公告)日:2013-09-26

    申请号:US13429161

    申请日:2012-03-23

    申请人: Dong-Qing Zhang

    发明人: Dong-Qing Zhang

    IPC分类号: G06K9/40

    摘要: An embodiment is configured to calculate a perceptual masking factor at a pixel location at a block boundary of the image, calculate a parameter for a filter at the pixel location at the block boundary, and filter the image around the pixel location at the block boundary employing the filter with the calculated parameter. The perceptual masking factor is formed as a product of a background activity masking map and a luminance masking map. The filter includes a parameter that is selected in view of a quality of experience performance measure for the image at the pixel location at the block boundary of the image.

    摘要翻译: 一个实施例被配置为计算在图像的块边界处的像素位置处的感知屏蔽因子,在块边界处的像素位置处计算滤波器的参数,并且使用块边界处的像素位置周围的图像进行滤波 该过滤器具有计算参数。 感知掩蔽因子形成为背景活动掩蔽图和亮度掩蔽图的乘积。 滤波器包括从图像块边界处的像素位置处的图像的经验性能测量的质量来选择的参数。

    Methods and systems for color correction of 3D images
    49.
    发明授权
    Methods and systems for color correction of 3D images 有权
    3D图像颜色校正的方法和系统

    公开(公告)号:US08538144B2

    公开(公告)日:2013-09-17

    申请号:US12311839

    申请日:2006-11-21

    IPC分类号: G06K9/00

    CPC分类号: G06T15/20 G06T15/50

    摘要: A system and method for color correction of 3D images including at least two separate image streams captured for a same scene include determining three-dimensional properties of at least a portion of a selected image stream, the three-dimensional properties including light and surface reflectance properties, surface color, reflectance properties, scene geometry and the like. A look of the portion of the selected image stream is then modified by altering the value of at least one of the determined three-dimensional properties and, in one embodiment, applying image formation theory. The modifications are then rendered in an output 3D picture either automatically and/or according to user inputs. In various embodiments, corrections made to the selected one of the at least two image streams can be automatically applied to the other of the image streams.

    摘要翻译: 包括为相同场景捕获的至少两个分开的图像流的3D图像的颜色校正的系统和方法包括确定所选图像流的至少一部分的三维特性,包括光和表面反射特性 ,表面颜色,反射性,场景几何等。 然后通过改变所确定的三维属性中的至少一个的值,并且在一个实施例中应用图像形成理论来修改所选图像流的部分的外观。 然后,这些修改自动地和/或根据用户输入在输出3D图像中呈现。 在各种实施例中,对所选择的至少两个图像流中的一个图像流进行的校正可被自动地应用于另一个图像流。

    Video Encoding Using Block-Based Mixed-Resolution Data Pruning
    50.
    发明申请
    Video Encoding Using Block-Based Mixed-Resolution Data Pruning 审中-公开
    使用基于块的混合分辨率数据修剪的视频编码

    公开(公告)号:US20130182776A1

    公开(公告)日:2013-07-18

    申请号:US13821270

    申请日:2011-09-09

    申请人: Dong-Qing Zhang

    发明人: Dong-Qing Zhang

    IPC分类号: H04N7/26

    摘要: Method and apparatus are provided for encoding a picture in a video sequence. An apparatus includes a pruning block identifier for identifying one or more original blocks to be pruned from an original version of the picture. The apparatus further includes a block replacer for generating a pruned version of the picture by respectively generating one or more replacement blocks for the one or more original blocks to be pruned. The apparatus also includes a metadata generator for generating metadata for recovering the pruned version of the picture. The metadata includes position information of the one or more replacement blocks. The apparatus additionally includes an encoder for encoding the pruned version of the picture and the metadata.

    摘要翻译: 提供了用于对视频序列中的图像进行编码的方法和装置。 一种装置包括修剪块标识符,用于识别要从图像的原始版本修剪的一个或多个原始块。 该装置还包括块替换器,用于通过分别为要修剪的一个或多个原始块分别生成一个或多个替换块来生成剪切版本的图像。 该装置还包括用于生成用于恢复图像的修剪版本的元数据的元数据生成器。 元数据包括一个或多个替换块的位置信息。 该装置还包括用于编码图像的修剪版本和元数据的编码器。