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VISUAL
2000
Springer
15 years 1 months ago
An Image Data Model
In this paper, we analyze the existing approaches to image data modeling and we propose an image data model and a particular image representation in the proposed model. This model ...
William I. Grosky, Peter L. Stanchev
ICIP
1997
IEEE
15 years 11 months ago
A Differential Code for Shape Representation in Image Database Applications
A new method termed the vertex representation is presented for approximating the shapes of objects of arbitrary dimensionality d (e.g., 20, 30, etc.) with orthogonal (d - 1)-dimen...
Claudio Esperança, Hanan Samet
64
Voted
ECMAST
1997
Springer
74views Multimedia» more  ECMAST 1997»
15 years 1 months ago
Object Encapsulation of Multiscale Image Region Representations
: This paper attempts to evaluate quantitatively the performance trade-offs involved in applying object-oriented software methodologies to region-based representations of images an...
Marc Brelot, Gilles Privat
IEEEMSP
2002
IEEE
100views Multimedia» more  IEEEMSP 2002»
15 years 2 months ago
R-D analysis of adaptive edge representations
— This paper presents a Rate-Distortion analysis for a simple horizon edge image model. A quadtree with anisotropy and rotation is performed on this kind of image, giving a toy m...
Rosa M. Figueras i Ventura, Lorenzo Granai, Pierre...
CVPR
2004
IEEE
15 years 11 months ago
Color Lines: Image Specific Color Representation
The problem of deciding whether two pixels in an image have the same real world color is a fundamental problem in computer vision. Many color spaces are used in different applicat...
Ido Omer, Michael Werman