316 search results - page 25 / 64 » A System for Automatic Text Detection in Video |
ICCCN
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper proposes how to detect water level from a video signal for use of automatic river surveillance. The water level is recognized as a boundary line between the land reg...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We present a novel approach for highway traffic event detection. Our algorithm extracts features directly from the compressed video and automatically detects traffic events using ...
WACV
2007
IEEE
14 years 2 months ago
2007
IEEE
We address the limited automatic scanning functionality of standard PTZ camera systems. We present an adaptive, scene-specific model using standard PTZ camera hardware. The adapt...
FGR
2011
IEEE
12 years 11 months ago
2011
IEEE
— Recently developed appearance descriptors offer the opportunity for efficient and robust facial expression recognition. In this paper we investigate the merits of the family o...
MMM
2012
Springer
12 years 3 months ago
2012
Springer
In this work we propose to exploit context sensor data for analyzing user generated videos. Firstly, we perform a low-level indexing of the recorded media with the instantaneous co...