ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
Color space conversion is an important kernel in multimedia codecs such as JPEG and MPEG. When implemented using SIMD instructions, however, the performance improvement is often l...
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
We first present the tele-immersive environments developed jointly by University of Illinois at Urbana-Champaign and University of California at Berkeley. The environment feature...
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
Subsampling is a commonly used technique for modern image and video compression. Existing image and video standards such as JPEG, MPEG, and H.264 provide support for uniform chrom...
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper presents a framework for interactive applications running in a lecture recording system using the board as interface metaphor. A number of such applications, called Cha...
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
In this paper we present a robust and novel strategic invisible approach for insertion-extraction of a digital watermark, a color image, into color images. The novelty of our sche...
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
We propose a hydraulic user interface consisting of an array of spray jets and the appropriate fluid sensing and fluid flow control systems for each jet, so that the device fun...
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
Currently, most quantization based data hiding algorithms are built assuming specific distributions of attacks, such as additive white Gaussian noise (AWGN), uniform noise, and s...
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
As the popularity of multimedia broadband applications increases beyond basic tripleplay, current access and aggregation networks evolve towards IP-aware, converged,
ISM
2006
IEEE
13 years 10 months ago
2006
IEEE
A Real-Time audio watermarking system is presented. System contains two circuits: the marker circuit and the detector circuit. Watermark detection is blind, so, there is no necess...