Sciweavers

150 search results - page 17 / 30
» Shape Discovery from Unlabeled Image Collections
Sort
View
RT
2005
Springer
15 years 11 months ago
Estimation of 3D Faces and Illumination from Single Photographs Using A Bilinear Illumination Model
3D Face modeling is still one of the biggest challenges in computer graphics. In this paper we present a novel framework that acquires the 3D shape, texture, pose and illumination...
Jinho Lee, Hanspeter Pfister, Baback Moghaddam, Ra...
INTERSPEECH
2010
15 years 23 days ago
Adaptation of a tongue shape model by local feature transformations
Reconstructing the full contour of the tongue from the position of 3 to 4 landmarks on it is useful in articulatory speech work. This can be done with submillimetric accuracy usin...
Chao Qin, Miguel Á. Carreira-Perpiñ&...
ISBI
2007
IEEE
16 years 8 days ago
Segmentation of Non-convex Regions within Uterine Cervix Images
The National Cancer Institute has collected a large database of uterine cervix images, termed “cervigrams” for cervical cancer screening research. Tissues of interest within t...
Shiri Gordon, Hayit Greenspan
SIGGRAPH
1994
ACM
15 years 10 months ago
Zippered polygon meshes from range images
Range imaging offers an inexpensive and accurate means for digitizing the shape of three-dimensional objects. Because most objects self occlude, no single range image suffices to ...
Greg Turk, Marc Levoy
CVPR
2012
IEEE
13 years 8 months ago
Automatic discovery of groups of objects for scene understanding
Objects in scenes interact with each other in complex ways. A key observation is that these interactions manifest themselves as predictable visual patterns in the image. Discoveri...
Congcong Li, Devi Parikh, Tsuhan Chen