161 search results - page 22 / 33 » Shape from inconsistent silhouette |
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we propose a visual hull algorithm, which guarantees a correct construction even in the presence of partial occlusion, while “correct” here means that the real ...
ICCV
2009
IEEE
15 years 14 days ago
2009
IEEE
Skeletonization algorithms typically decompose an object’s
silhouette into a set of symmetric parts, offering a
powerful representation for shape categorization. However,
havi...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Shape is an important cue for generic object recognition but can be insufficient without other cues such as object appearance. We explore a number of ways in which the geometric a...
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
We present a new algorithm for improving an available (conservative) estimate of the shape of an object using constraints from ray-tracing. In particular, we exploit incoherences ...
ICHIM
2001
13 years 9 months ago
2001
At excavations a large number of sherds of archaeological pottery is found. Since the documentation and administration of these fragments represent a temporal and personnel effort...