Naslov
Experimental Results on Visibility Threshold in Human Visual Perception for Application in Image/Video Coding and Quality Assesment

Autori
Vujović, Igor ; Kuzmanić, Ivica ; Krčum, Maja

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 4th International Symposium on Video/Image Processing and Multimedia Communications / Grgić, Mislav - Zadar : Hrvatsko društvo Elektronika u pomorstvu (ELMAR), 2002, 141-146

ISBN
953-7044-01-7

Skup
4th EURASIP-IEEE Region 8 Internationa Symposium on Video/Image Processing and Multimedia Communications

Mjesto i datum
Zadar, Hrvatska, 16.06.2002. - 19.06.2002

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
human visual perception; just-noticeable-distortion; image quality; visibility threshold

Sažetak
In assessment of image quality, as well as in the image coding, end users are human beings. They need some type of image for work or entertainment. So, it is logical to pursuit the goal of achieving better image quality by investigating what is better to human eyes. This paper is a little contribution in that direction. Just-noticeable-distortion and some aspects of it are discussed and experimental results on visibility threshold of low gray tones are presented.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA