Sciweavers

1312 search results - page 204 / 263
» Pre-attentive visual selection
Sort
View
ICCV
2007
IEEE
16 years 1 months ago
A Biologically Inspired System for Action Recognition
We present a biologically-motivated system for the recognition of actions from video sequences. The approach builds on recent work on object recognition based on hierarchical feed...
Hueihan Jhuang, Thomas Serre, Lior Wolf, Tomaso Po...
ICIP
2006
IEEE
16 years 1 months ago
Multiscale Keypoint Detection using the Dual-Tree Complex Wavelet Transform
We present a novel approach to detect multiscale keypoints using the Dual Tree Complex Wavelet Transform (DTCWT). We show that it is a well-suited basis for this problem as it is ...
Julien Fauqueur, Nick G. Kingsbury, Ryan Anderson
ICIP
2006
IEEE
16 years 1 months ago
Free-View Watermarking for Free-View Television
The recent advances in Image Based Rendering (IBR) has pioneered a new technology, free-view television, in which TVviewers select freely the viewing position and angle by the app...
Alper Koz, Cevahir Cigla, A. Aydin Alatan
ICIP
2001
IEEE
16 years 28 days ago
Directed acyclic graph based mode optimization for H.263 video encoding
Optimal mode selection for video coding is important in minimizing visual distortion given a rate constraint, and it has been studied in the literature using a single previous mac...
G. Cheung
ICPR
2008
IEEE
16 years 16 days ago
Layered object categorization
In this paper, we propose a novel framework of object categorization, namely layered object categorization, which takes advantage of hierarchical category information and performs...
Hong Cheng, Jie Yang, Lei Yang, Nanning Zheng