公开(公告)号：US06486881B2

公开(公告)日：2002-11-26

申请号：US09882718

申请日：2001-06-15

申请人： Peter J. Hunter ,  Poul F. Nielsen ,  David Bullivant ,  Mark Sagar ,  Paul Charette ,  Serge LaFontaine

发明人： Peter J. Hunter ,  Poul F. Nielsen ,  David Bullivant ,  Mark Sagar ,  Paul Charette ,  Serge LaFontaine

IPC分类号： G06T1300

CPC分类号： G06T9/001

摘要： An image processing system in which the vertices of an object contained within an image are analyzed using a singular value decomposition (SVD) method is disclosed. The use of the SVD allows the original vertices data to be reduced through filtering or truncating the singular values associated with the image. In addition, the reduced vertices data and the associated SVD matrices allows for efficiently streaming video data.

公开(公告)号：US06967658B2

公开(公告)日：2005-11-22

申请号：US09888042

申请日：2001-06-22

申请人： Peter J. Hunter ,  Poul F. Nielsen ,  David Bullivant ,  Mark Sagar ,  Paul Charette ,  Serge LaFontaine

发明人： Peter J. Hunter ,  Poul F. Nielsen ,  David Bullivant ,  Mark Sagar ,  Paul Charette ,  Serge LaFontaine

IPC分类号： G06T3/00 ,  G06T13/40 ,  G06T17/00 ,  G06T15/70

CPC分类号： G06T13/40 ,  G06T3/0093 ,  G06T17/00 ,  G06T2210/44

摘要： A method and apparatus is disclosed in which one or more standard faces are transformed into a target face so as to allow expressions corresponding to the standard face(s) to be used as animation vectors by the target face. In particular, a non-linear morphing transformation function is determined between the standard face(s) and the target face. The target face animation vectors are a function of the morphing transformation function and the animation vectors of the standard face(s).

摘要翻译： 公开了一种方法和装置，其中一个或多个标准面被变换为目标面，以便允许对应于标准面的表达被目标面用作动画矢量。 特别地，在标准面和目标面之间确定非线性变形变换函数。 目标面部动画矢量是变形变换函数和标准面的动画矢量的函数。

公开(公告)号：US06674539B1

公开(公告)日：2004-01-06

申请号：US09218766

申请日：1998-12-22

申请人： Bill Serra ,  Paul Charette

发明人： Bill Serra ,  Paul Charette

IPC分类号： G06F1500

CPC分类号： G06F3/1208 ,  G06F3/1253 ,  G06F3/1255 ,  G06F3/1285

摘要： A method for printing an image in a distributed network system is described. The distributed network system includes an image provider system, a printing service provider system, and a user terminal coupled together via a network. First, a low resolution version of the image is received in the user terminal from the image provider system. The user can customize the low resolution image using typical image processing operations. The low resolution version of the image is then sent to the printing service provider system if the image is determined to be printed. Then the printing service provider system receives a high resolution version of the image from the image provider system such that the high resolution version instead of the low resolution version of the image is printed by the printing service provider system. The customization of the low resolution image is applied to the high resolution image before it is printed. A system for printing an image in a distributed network system is also described.

摘要翻译： 描述了在分布式网络系统中打印图像的方法。 分布式网络系统包括经由网络耦合在一起的图像提供者系统，打印服务提供商系统和用户终端。 首先，从图像提供者系统在用户终端中接收图像的低分辨率版本。 用户可以使用典型的图像处理操作来定制低分辨率图像。 如果图像被确定要打印，则图像的低分辨率版本然后被发送到打印服务提供商系统。 然后，打印服务提供商系统从图像提供商系统接收图像的高分辨率版本，使得打印服务提供商系统打印高分辨率版本而不是图像的低分辨率版本。 低分辨率图像的定制应用于打印前的高分辨率图像。 还描述了用于在分布式网络系统中打印图像的系统。