162
click to vote
ICPR
2000
IEEE
16 years 8 months ago
2000
IEEE
In this paper we look at the benefits to be gained in using gradient information to enhance the Progressive Probabilistic Hough Transform(PPHT). It is shown how using the angle in...
208
Voted
ICPR
2000
IEEE
16 years 8 months ago
2000
IEEE
This paper describes a new method to recover the sign of the local Gaussian curvature at each point on the visible surface of a 3-D object. Multiple (p > 3) shaded images are a...
162
click to vote
ICPR
2000
IEEE
16 years 8 months ago
2000
IEEE
The factorization method, which allows us to reconstruct the motion of the camera and shape of the object simultaneously from multiple images, provides high stability in numerical...
200
click to vote
ICPR
2000
IEEE
16 years 8 months ago
2000
IEEE
Orthogonal information present in the video signal associated with the audio helps in improving the accuracy of a speech recognition system. Audio-visual speech recognition involv...
178
click to vote
ICPR
2000
IEEE
16 years 8 months ago
2000
IEEE
Motion estimation in image sequences is an important step in many computer vision and image processing applications. Several methods for solving this problem have been proposed, b...