238 search results - page 37 / 48 » Video caption detection and extraction using temporal inform... |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We present a new contour analysis technique to detect people in thermal imagery. Background-subtraction is first used to identify local regions-of-interest. Gradient information w...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
In this paper we present an approach for separating two transparent layers in images and video sequences. Given two initial unknown physical mixtures, I1 and I2, of real scene laye...
ICMCS
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper proposes a video coding scheme, in which textural and structural regions are selectively removed in the encoder, and restored in the decoder by spatio-temporal texture ...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In an extended image sequence of an outdoor scene, one observes changes in color induced by variations in the spectral composition of daylight. This paper proposes a model for the...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Television broadcasters are beginning to combine social micro-blogging systems such as Twitter with television to create social video experiences around events. We looked at one s...