专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明申请

US20110181591A1 SYSTEM AND METHOD FOR COMPOSITING 3D IMAGES 审中-公开
标题翻译：用于组合3D图像的系统和方法
公开(公告)号：US20110181591A1
公开(公告)日：2011-07-28
申请号：US12514855
申请日：2006-11-20
申请人： Ana Belen Benitez , Dong-Qing Zhang , Jim Arthur Fancher
发明人： Ana Belen Benitez , Dong-Qing Zhang , Jim Arthur Fancher
IPC分类号： G06T15/50 , G06T15/00
CPC分类号： G06T19/20 , G06T2219/2004 , H04N13/156 , H04N13/178
摘要： A system and method for compositing 3D images that combines parts of or at least a portion of two or more images having 3D properties to create a 3D image. The system and method of the present disclosure provides for acquiring at least two three-dimensional (3D) images, obtaining metadata (e.g., lighting, geometry, and object information) relating to the at least two 3D images, mapping the metadata of the at least two 3D images into a single 3D coordinate system, and compositing a portion of each of the at least two 3D images into a single 3D image. The single 3D image can be rendered into a desired format (e.g., stereo image pair). The system and method can associate the rendered output with relevant metadata (e.g., interocular distance for stereo image pairs).
摘要翻译：一种用于合成3D图像的系统和方法，其组合具有3D属性的两个或更多个图像的部分或至少一部分以创建3D图像。本公开的系统和方法提供获取至少两个三维（3D）图像，获得与所述至少两个3D图像相关的元数据（例如，照明，几何和对象信息），映射所述at 将至少两个3D图像转换成单个3D坐标系，并将所述至少两个3D图像中的每一个的一部分合成为单个3D图像。单个3D图像可以被渲染成期望的格式（例如，立体图像对）。系统和方法可以将渲染的输出与相关元数据（例如，立体图像对的眼间距离）相关联。

82. 发明申请

US20110110583A1 SYSTEM AND METHOD FOR DEPTH EXTRACTION OF IMAGES WITH MOTION COMPENSATION 失效
标题翻译：用于运动补偿的图像深度抽取的系统和方法
公开(公告)号：US20110110583A1
公开(公告)日：2011-05-12
申请号：US12999728
申请日：2008-06-24
申请人： Dong-Qing Zhang , Izzat Izzat , Youngshik Yoon
发明人： Dong-Qing Zhang , Izzat Izzat , Youngshik Yoon
IPC分类号： G06T7/00
CPC分类号： G06T7/593 , G06T7/579 , G06T2207/10012 , G06T2207/10021
摘要： A system and method for spatiotemporal depth extraction of images are provided. The system and method provide for acquiring a sequence of images from a scene, the sequence including a plurality of successive frames of images, estimating the disparity of at least one point in a first image with at least one corresponding point in a second image for at least one frame, estimating motion of the at least one point in the first image, estimating the disparity of the at least one next successive frame based on the estimated disparity of at least one previous frame in a forward direction of the sequence, wherein the estimate disparity is compensated with the estimated motion, and minimizing the estimated disparity of each of the plurality of successive frames based on the estimated disparity of at least one previous frame in a backward direction of the sequence.
摘要翻译：提供了一种用于图像时空深度提取的系统和方法。该系统和方法提供从场景获取图像序列，该序列包括多个连续的图像帧，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视差，以便在估计所述第一图像中的至少一个点的运动，基于所述序列的向前方向上的至少一个先前帧的所估计的视差来估计所述至少一个下一个连续帧的视差，其中所述估计基于所估计的运动的向后方向上的至少一个先前帧的估计的视差来估计运动，并且使多个连续帧中的每一个的估计的视差最小化。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式