355 search results - page 35 / 71 » A Background Model Initialization Algorithm for Video Survei... |
120
Voted
ICPR
2008
IEEE
15 years 9 months ago
2008
IEEE
This paper proposes an automatic foreground segmentation system based on Gaussian mixture models and dynamic graph cut algorithm. An adaptive perpixel background model is develope...
255
Voted
CVPR
2009
IEEE
16 years 8 months ago
2009
IEEE
Cast shadows induced by moving objects often cause serious problems to many vision applications. We present in this paper an online statistical learning approach to model the backg...
115
Voted
ICIP
2009
IEEE
15 years 9 days ago
2009
IEEE
We propose a region-based method to extract semantic foreground regions from color video sequences with static backgrounds. First, we introduce a new distance measure for backgrou...
124
click to vote
IJCV
2008
15 years 2 months ago
2008
We present an unsupervised approach for learning a generative layered representation of a scene from a video for motion segmentation. The learnt model is a composition of layers, ...
120
click to vote
COMPGEOM
2007
ACM
15 years 6 months ago
2007
ACM
The Bentley-Ottmann (BO) algorithm, initially designed to report the intersection points of line-segments in the plane, is the prototypical sweep-line algorithm. This video presen...