Refinements in adaptive quantization for images using the new universal quality index

Robert A. Mahonev, Aldo W. Morales

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper expands new research in adaptive DCT quantization for images using perceptual distortion control and the newly defined universal quality index with the goal of reducing blocking artifacts at low bit-rates. Results obtained show that this method converges and it does not need carefully calibrated viewing conditions.

Original languageEnglish (US)
Title of host publicationDigest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007
DOIs
StatePublished - 2007
Event2007 Digest of Technical Papers International Conference on Consumer Electronics - Las Vegas, NV, United States
Duration: Jan 10 2007Jan 14 2007

Other

Other2007 Digest of Technical Papers International Conference on Consumer Electronics
CountryUnited States
CityLas Vegas, NV
Period1/10/071/14/07

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering

Cite this

Mahonev, R. A., & Morales, A. W. (2007). Refinements in adaptive quantization for images using the new universal quality index. In Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007 [4146177] https://doi.org/10.1109/ICCE.2007.341519
Mahonev, Robert A. ; Morales, Aldo W. / Refinements in adaptive quantization for images using the new universal quality index. Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007. 2007.
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Mahonev, RA & Morales, AW 2007, Refinements in adaptive quantization for images using the new universal quality index. in Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007., 4146177, 2007 Digest of Technical Papers International Conference on Consumer Electronics, Las Vegas, NV, United States, 1/10/07. https://doi.org/10.1109/ICCE.2007.341519

Refinements in adaptive quantization for images using the new universal quality index. / Mahonev, Robert A.; Morales, Aldo W.

Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007. 2007. 4146177.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Mahonev RA, Morales AW. Refinements in adaptive quantization for images using the new universal quality index. In Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007. 2007. 4146177 https://doi.org/10.1109/ICCE.2007.341519