Spatial deblocking algorithm based on human visual system

Sang Hee Park; Suryanto; Hyo Kak Kim; Sung Jea Ko

doi:10.1117/1.3122005

Spatial deblocking algorithm based on human visual system

Sang Hee Park, Suryanto, Hyo Kak Kim, Sung Jea Ko

School of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

We introduce a new deblocking algorithm that can remove the blockiness without blurring image details. After modeling the blocking artifacts as well as the real edges, the proposed algorithm controls the suppression of the blocking artifact based on the human visual system. Through simulations, we show that our algorithm can successfully reduces the blocking artifacts without excessive blurring.

Original language	English
Article number	047006
Journal	Optical Engineering
Volume	48
Issue number	4
DOIs	https://doi.org/10.1117/1.3122005
Publication status	Published - 2009

Keywords

deblocking
discrepancy
image enhancement

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
General Engineering

Access to Document

10.1117/1.3122005

Cite this

@article{734db708194a498392d08a8f48118cbc,

title = "Spatial deblocking algorithm based on human visual system",

abstract = "We introduce a new deblocking algorithm that can remove the blockiness without blurring image details. After modeling the blocking artifacts as well as the real edges, the proposed algorithm controls the suppression of the blocking artifact based on the human visual system. Through simulations, we show that our algorithm can successfully reduces the blocking artifacts without excessive blurring.",

keywords = "deblocking, discrepancy, image enhancement",

author = "Park, {Sang Hee} and Suryanto and Kim, {Hyo Kak} and Ko, {Sung Jea}",

year = "2009",

doi = "10.1117/1.3122005",

language = "English",

volume = "48",

journal = "Optical Engineering",

issn = "0091-3286",

publisher = "SPIE",

number = "4",

}

TY - JOUR

T1 - Spatial deblocking algorithm based on human visual system

AU - Park, Sang Hee

AU - Suryanto,

AU - Kim, Hyo Kak

AU - Ko, Sung Jea

PY - 2009

Y1 - 2009

N2 - We introduce a new deblocking algorithm that can remove the blockiness without blurring image details. After modeling the blocking artifacts as well as the real edges, the proposed algorithm controls the suppression of the blocking artifact based on the human visual system. Through simulations, we show that our algorithm can successfully reduces the blocking artifacts without excessive blurring.

AB - We introduce a new deblocking algorithm that can remove the blockiness without blurring image details. After modeling the blocking artifacts as well as the real edges, the proposed algorithm controls the suppression of the blocking artifact based on the human visual system. Through simulations, we show that our algorithm can successfully reduces the blocking artifacts without excessive blurring.

KW - deblocking

KW - discrepancy

KW - image enhancement

UR - http://www.scopus.com/inward/record.url?scp=80755176329&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80755176329&partnerID=8YFLogxK

U2 - 10.1117/1.3122005

DO - 10.1117/1.3122005

M3 - Article

AN - SCOPUS:80755176329

SN - 0091-3286

VL - 48

JO - Optical Engineering

JF - Optical Engineering

IS - 4

M1 - 047006

ER -

Spatial deblocking algorithm based on human visual system

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this