ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
Many document images are rich in color and have complex background. To detect text from them, a standard approach utilizes both color and binary information. This often leads to t...
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
In this paper, we propose a new method for automatically tracking the motion of local region in left ventricular myocardium by means of ultrasonic pulsed Doppler signal. This meth...
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
* We present a novel approach for grouping from motion, based on a 4-D Tensor Voting computational framework. From sparse point tokens in two frames we recover the dense velocity f...
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
In this paper pseudo 3-D Hidden Markov Models (P3DHMMs) are applied to the task of dynamic facial expression recognition. P3DHMMs are an extension of the pseudo 2-D case, which ha...
ICPR
2002
IEEE
15 years 1 months ago
2002
IEEE
We present a distributed, surveillance system that works in large and complex indoor environments. To track and recognize behaviors of people, we propose the use of the Hidden Mar...