ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
In this paper, we propose a novel algorithm to smooth and simplify simultaneously range images and also triangle meshes derived from those images. These data sets often suffer fro...
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
In this paper we present a generic content-based solution targeting at authenticating image in a semi-fragile way, which integrates watermarking-based approach with signature-base...
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
An image segmentation scheme that utilizes image-based flow fields in a curve evolution framework is presented. Geometric curve evolution methods require an edge function and a ve...
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
We define multi-scale moments that are estimated locally by analyzing the image through a sliding window at multiple scales. When the analysis window satisfies a two-scale relatio...
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
Unequal loss protection with systematic Reed-Solomon codes allows reliable transmission of embedded multimedia over packet erasure channels. The design of a fast algorithm with lo...
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
We present a hybrid approach to image watermarking that exploits results from both information theory and perceptual studies. Towards this purpose we use a waterfilling-type algor...
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
ICIP
2002
IEEE
15 years 1 months ago
2002
IEEE
Human observers can easily assess the quality of a distorted image without examining the original image as a reference. By contrast, designing objective No-Reference (NR) quality ...