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Venkat Chandrasekaran
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Content by Venkat Chandrasekaran
Other authors' collections containing modules by Venkat Chandrasekaran
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301 project
(m11669)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
image querying
Summary:
bleh
Subject:
Science and Technology
Language:
English
Popularity:
44.11%
Revised:
2003-12-08
Revisions:
2
Content-Based Image Querying with Complex Wavelets
(m11694)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
complex wavelets
,
content-based image querying
,
image querying
,
wavelets
Summary:
An introduction to our ELEC 301 project.
Subject:
Science and Technology
Language:
English
Popularity:
77.56%
Revised:
2003-12-15
Revisions:
7
Content-Based Image Querying with Complex Wavelets: Discrete Wavelet Transform
(m11670)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
2d dwt
,
discrete wavelet transform
,
dwt
,
two-dimensional discrete wavelet transform
,
wavelets
Summary:
A brief description of the discrete wavelet transform, and the two-dimensional discrete wavelet transform.
Subject:
Science and Technology
Language:
English
Popularity:
79.22%
Revised:
2003-12-16
Revisions:
4
Content-Based Image Querying with Complex Wavelets: The Complex Discrete Wavelet Transform
(m11696)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
cdwt
,
complex discrete wavelet transform
Summary:
Introduction to the complex discrete wavelet transform and its properties that make it an appropriate transform for the image querying.
Subject:
Science and Technology
Language:
English
Popularity:
62.74%
Revised:
2003-12-16
Revisions:
3
Image Querying with Complex Wavelets: Introduction
(m11668)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
complex wavelets
,
image querying
,
wavelets
Summary:
Based on the work of Jacobs, et al., the Image Querying Group at Rice has attempted to ...
Subject:
Science and Technology
Language:
English
Popularity:
55.82%
Revised:
2003-12-11
Revisions:
8
Image Querying with Complex Wavelets: Results of Experiments
(m11693)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
complex discrete wavelet transform
,
discrete wavelet transform
,
image querying
Summary:
Gives quantiative results for the different approaches, highlighting strenghts and weaknesses of the old and new approaches.
Subject:
Science and Technology
Language:
English
Popularity:
59.98%
Revised:
2003-12-16
Revisions:
3
Image Querying with Complex Wavelets: Summary and Potential Future Work
(m11698)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
complex discrete wavelet transform
,
complex wavelets
,
discrete wavelet transform
,
image querying
Subject:
Science and Technology
Language:
English
Popularity:
60.34%
Revised:
2003-12-16
Revisions:
3
Image Querying with Complex Wavelets: The 2D Discrete Fourier Transform
(m11699)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
2d dft
,
two-dimensional discrete fourier transform
Summary:
Introduces the 2D DFT.
Subject:
Science and Technology
Language:
English
Popularity:
70.60%
Revised:
2003-12-16
Revisions:
New
Old-School Image Querying
(m11695)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
fast multiresolution image querying
,
image querying
,
wavelets
Summary:
An overview of the methods used in the original paper.
Subject:
Science and Technology
Language:
English
Popularity:
67.18%
Revised:
2003-12-16
Revisions:
2
The Complex Wavelet Approach
(m11697)
Authors:
Tom Mowad
,
Venkat Chandrasekaran
Keywords:
cdwt
,
complex discrete wavelet transform
Summary:
A description of our algorithm for generating signatures.
Subject:
Science and Technology
Language:
English
Popularity:
61.58%
Revised:
2003-12-16
Revisions:
2
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