Sciweavers

2191 search results - page 152 / 439
» Non-parametric image super-resolution using multiple images
Sort
View
ICASSP
2009
IEEE
16 years 1 months ago
People location and orientation tracking in multiple views
This paper presents a multi-view approach to the tracking of people location and orientation. To achieve efficient and accurate likelihood evaluation, a novel likelihood computat...
Huan Jin, Gang Qian
RT
2001
Springer
15 years 11 months ago
Shader Lamps: Animating Real Objects With Image-Based Illumination
We describe a new paradigm for three-dimensional computer graphics, using projectors to graphically animate physical objects in the real world. The idea is to replace a physical o...
Ramesh Raskar, Greg Welch, Kok-Lim Low, Deepak Ban...
ICIP
2006
IEEE
16 years 8 months ago
Video Surveillance using Dynamic Configuration of Mutiple Active Cameras
In this paper, we present a coordinated video surveillance system that can minimize the spatial limitation and can precisely extract the 3D position of objects. To do this, our sy...
Nyoun Kim, Ig-Jae Kim, Hyoung-Gon Kim
CVPR
1997
IEEE
15 years 10 months ago
Smoothness in Layers: Motion segmentation using nonparametric mixture estimation
Grouping based on common motion, or “common fate” provides a powerful cue for segmenting image sequences. Recently a number of algorithms have been developed that successfully...
Yair Weiss
ICIP
2007
IEEE
16 years 8 months ago
Using H.264/AVC-Intra for Segmentation-Driven Compound Document Coding
In this paper we explore H.264/AVC operating in intraframe mode to compress a mixed image, i.e. composed of text, graphics and pictures. Even though mixed contents (compound) docu...
Alexandre Zaghetto, Ricardo L. de Queiroz