CORR
2011
Springer
13 years 1 months ago
2011
Springer
Given n ≥ 4 positive real numbers, we prove in this note that they are the face areas of a convex polyhedron if and only if the largest number is not more than the sum of the ot...
ICPR
2002
IEEE
13 years 12 months ago
2002
IEEE
We have constructed a simple and fast system to detect frontal human faces in complex environment. There are two main contributions of our work: 1) We use a fast image segmentatio...