Sciweavers

48 search results - page 2 / 10
» A Hierarchical Compositional Model for Face Representation a...
Sort
View
NPAR
2004
ACM
13 years 10 months ago
Example-based composite sketching of human portraits
Creating a portrait in the style of a particular artistic tradition or a particular artist is a difficult problem. Elusive to codify algorithmically, the nebulous qualities which...
Hong Chen, Ziqiang Liu, Chuck Rose, Yingqing Xu, H...
CGF
2008
143views more  CGF 2008»
13 years 5 months ago
Sketch-Based Procedural Surface Modeling and Compositing Using Surface Trees
We present a system for creating and manipulating layered procedural surface editing operations, which is motivated by the limited support for iterative design in free-form modeli...
Ryan Schmidt, Karan Singh
CVPR
2006
IEEE
14 years 6 months ago
Composite Templates for Cloth Modeling and Sketching
Cloth modeling and recognition is an important and challenging problem in both vision and graphics tasks, such as dressed human recognition and tracking, human sketch and portrait...
Hong Chen, Zijian Xu, Ziqiang Liu, Song Chun Zhu
EMMCVPR
2007
Springer
13 years 8 months ago
An Automatic Portrait System Based on And-Or Graph Representation
Abstract. In this paper, we present an automatic human portrait system based on the And-Or graph representation. The system can automatically generate a set of life-like portraits ...
Feng Min, Jin-Li Suo, Song Chun Zhu, Nong Sang
CGF
2006
83views more  CGF 2006»
13 years 4 months ago
Seamless Integration of Initial Sketching and Subsequent Detail Editing in Flower Modeling
We present an interactive modeling system for flower composition that supports seamless transformation from an initial sketch to a detailed three-dimensional (3D) model. To begin,...
Takashi Ijiri, Shigeru Owada, Takeo Igarashi