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SMI
1999
IEEE
15 years 10 months ago
Skeletal Methods of Shape Manipulation
The geometric skeleton is derived from a static object using an implicit `directions' method; an IK skeleton is derived from and used to manipulate the geometric skeleton. Th...
Jules Bloomenthal, Chek T. Lim
MVA
1998
248views Computer Vision» more  MVA 1998»
15 years 7 months ago
3D Reconstruction of Skin Surface from Image Sequence
This paper proposes a new method for reconstruction a shape of skin surface replica from shading image sequence taken with dierent light source directions. Since the shading image...
Takeshi Yamada, Hideo Saito, Shinji Ozawa
CVPR
2012
IEEE
13 years 9 months ago
Refractive height fields from single and multiple images
We propose a novel framework for reconstructing homogenous, transparent, refractive height-fields from a single viewpoint. The height-field is imaged against a known planar back...
Qi Shan, Sameer Agarwal, Brian Curless
ICPR
2004
IEEE
16 years 7 months ago
Reflectance Estimation from Motion under Complex Illumination
In this paper, we propose a method for recovering the reflectance properties of a moving Lambertian object from an image sequence of the object taken by a fixed camera under unkno...
Akihiro Sugimoto, Fei Du, Takahiro Okabe, Yoichi S...
WACV
2007
IEEE
16 years 24 days ago
Extraction of Person Silhouettes from Surveillance Imagery using MRFs
We present a method for the simultaneous detection and segmentation of objects from static images. We employ lowlevel contour features that enable us to learn the coarse object sh...
Vinay Sharma, James W. Davis