266 search results - page 20 / 54 » An unconstrained method for lip detection in color images |
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
This paper demonstrates the use of a simple but effective color-based inspection method in parquet slab grading. The approach is to divide the image to small rectangular regions a...
ICIP
2008
IEEE
2008
IEEE
An automatic method to learn and transfer the photometric appearance of partially overlapping images
14 years 2 months ago
The first major contribution of this paper is a robust method to learn the photometric mapping between the overlapping portions of two registered images acquired either under dif...
MVA
2007
13 years 9 months ago
2007
This paper proposes a novel approach for vehicle orientation detection using “vehicle color” and edge information based on clustering framework. To extract the “vehicle colo...
PCM
2010
Springer
13 years 6 months ago
2010
Springer
Spectrum normalization is a process shared by two saliency detection methods, Spectral Residual (SR) and Phase Fourier Transform (PFT). In this paper, we point out that the essence...
ICCV
2003
IEEE
14 years 27 days ago
2003
IEEE
A new approach to automatically extract the main features in color fundus images are proposed in this paper. Optic disk is localized by the principal component analysis (PCA) and ...