4746 search results - page 879 / 950 » Content-Based Image Visualization |
IEEECGIV
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper proposes a vision-based method for detecting the positions of fingertips of a hand playing a guitar. We detect the skin color of a guitar player’s hand by using on-li...
IEEEIAS
2007
IEEE
14 years 3 months ago
2007
IEEE
In this paper, a novel data hiding technique is proposed, as an improvement over the Fibonacci LSB data-hiding technique proposed by Battisti et al. [1]. First we mathematically m...
IPPS
2007
IEEE
14 years 3 months ago
2007
IEEE
Last years have witnessed how crowd simulations have become an essential tool for many virtual environment applications. These applications require both rendering visually plausib...
ISMAR
2007
IEEE
14 years 3 months ago
2007
IEEE
We present a system that applies a custom-built pan-tilt-zoom camera for laser-pointer tracking in arbitrary real environments. Once placed in a building environment, it carries o...
SMI
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper explores a sketch-based interface for quickly yet accurately creating visually realistic hair for virtual characters. Recently, physically-based models have proved succ...