5593 search results - page 29 / 1119 » Detecting Illumination in Images |
ICDAR
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper we present a method to locate and recognize graphical symbols appearing in real images. A vectorial signature is defined to describe graphical symbols. It is formul...
DAGM
2007
Springer
14 years 1 months ago
2007
Springer
Glaucoma is one of the most common causes of blindness and it is becoming even more important considering the ageing society. Because healing of died retinal nerve fibers is not p...
JMM2
2007
13 years 7 months ago
2007
—When automatically analyzing images of human faces, either for recognition in biometry applications or facial expression analysis in human machine interaction, one has to cope w...
MVA
2002
13 years 7 months ago
2002
The enrollmentof facetemplates and eye windows in a detection system of eye blinking or an estimation system of face orientation requires the extraction of face region and eye reg...
CCBR
2011
12 years 7 months ago
2011
The face region immediately surrounding one, or both, eyes is called the periocular region. This paper presents an iris segmentation algorithm for challenging periocular images bas...