5593 search results - page 64 / 1119 » Detecting Illumination in Images |
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
This paper presents a feature-based license plate localization algorithm that copes with multi-object problem in different image capturing conditions. The proposed algorithm is ro...
CRV
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper we present a method for efficient calibration of a screen-camera setup, in which the camera is not directly facing the screen. A spherical mirror is used to make th...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We present a new statistical shape-from-shading framework for images of unknown illumination. The object (e.g., face) to be reconstructed is described by a parametric model. To de...
SINOBIOMETRICS
2004
Springer
14 years 3 months ago
2004
Springer
This paper considers the problem of recognizing faces under varying illuminations. First, we investigate the statistics of the derivative of the irradiance images (log) of human f...
DICTA
2003
13 years 11 months ago
2003
Abstract. A multi-resolution image matching technique based on multiwavelets followed by a coarse to fine strategy is presented. The technique addresses the estimation of optimal c...