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RATE-DISTORTION DRIVEN SEPARATION OF DIFFUSE AND SPECULAR COMPONENTS IN MULTIVIEW IMAGERY

Abstract: 

In this work we explore an overcomplete representation of
multiview imagery for the purpose of compression. We
present a rate-distortion (R-D) driven approach to decompose
multiview datasets into two additive parts which can
be interpreted as being the diffuse and specular components.
We apply different transforms to each component such that
the compressibility of input data is improved. We describe
a framework which performs the R-D optimized separation
in a registered domain to avoid the complexity of warping
between views. Experimental results highlight the benefits
of the proposed source separation approach in the context of
compression.

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Paper Details

Authors:
Maryam Haghighat, Reji Mathew and David Taubman
Submitted On:
21 September 2019 - 7:18am
Short Link:
Type:
Poster
Event:
Presenter's Name:
Maryam Haghighat
Paper Code:
3007
Document Year:
2019
Cite

Document Files

ICIP2019_Haghighat_Poster.pdf

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[1] Maryam Haghighat, Reji Mathew and David Taubman, "RATE-DISTORTION DRIVEN SEPARATION OF DIFFUSE AND SPECULAR COMPONENTS IN MULTIVIEW IMAGERY", IEEE SigPort, 2019. [Online]. Available: http://sigport.org/4805. Accessed: Feb. 18, 2020.
@article{4805-19,
url = {http://sigport.org/4805},
author = {Maryam Haghighat; Reji Mathew and David Taubman },
publisher = {IEEE SigPort},
title = {RATE-DISTORTION DRIVEN SEPARATION OF DIFFUSE AND SPECULAR COMPONENTS IN MULTIVIEW IMAGERY},
year = {2019} }
TY - EJOUR
T1 - RATE-DISTORTION DRIVEN SEPARATION OF DIFFUSE AND SPECULAR COMPONENTS IN MULTIVIEW IMAGERY
AU - Maryam Haghighat; Reji Mathew and David Taubman
PY - 2019
PB - IEEE SigPort
UR - http://sigport.org/4805
ER -
Maryam Haghighat, Reji Mathew and David Taubman. (2019). RATE-DISTORTION DRIVEN SEPARATION OF DIFFUSE AND SPECULAR COMPONENTS IN MULTIVIEW IMAGERY. IEEE SigPort. http://sigport.org/4805
Maryam Haghighat, Reji Mathew and David Taubman, 2019. RATE-DISTORTION DRIVEN SEPARATION OF DIFFUSE AND SPECULAR COMPONENTS IN MULTIVIEW IMAGERY. Available at: http://sigport.org/4805.
Maryam Haghighat, Reji Mathew and David Taubman. (2019). "RATE-DISTORTION DRIVEN SEPARATION OF DIFFUSE AND SPECULAR COMPONENTS IN MULTIVIEW IMAGERY." Web.
1. Maryam Haghighat, Reji Mathew and David Taubman. RATE-DISTORTION DRIVEN SEPARATION OF DIFFUSE AND SPECULAR COMPONENTS IN MULTIVIEW IMAGERY [Internet]. IEEE SigPort; 2019. Available from : http://sigport.org/4805