32 search results - page 5 / 7 » Video Cut Detection using Frequency Domain Correlation |
GLOBECOM
2008
IEEE
14 years 15 days ago
2008
IEEE
— In this paper, we propose a low-complexity iterative joint channel estimation, detection and decoding technique for doubly selective channels. The key is a segment-by-segment f...
TCSV
2010
13 years 23 days ago
2010
Abstract--This paper proposes a no-reference quality assessment metric for digital video subject to H.264/AVC encoding. The proposed metric comprises two main steps: coding error e...
MMSEC
2005
ACM
13 years 11 months ago
2005
ACM
Digital watermarking is a technology to hide information in digital media. We extend the digital watermarking technique Phasemark™, originally developed solely for image authent...
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
Detecting moving objects using stationary cameras is an important precursor to many activity recognition, object recognition and tracking algorithms. In this paper, three innovati...
TWC
2008
13 years 6 months ago
2008
Abstract--The wireless medium contains domain-specific information that can be used to complement and enhance traditional security mechanisms. In this paper we propose ways to expl...