Pregled bibliografske jedinice broj: 71265
DCTlab : educational software for still image compression and its application in a digital television course
DCTlab : educational software for still image compression and its application in a digital television course // International journal of electrical engineering education, 38 (2001), 3; 187-198 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 71265 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
DCTlab : educational software for still image compression and its application in a digital television course
Autori
Grgić, Mislav ; Grgić, Sonja ; Zovko-Cihlar, Branka
Izvornik
International journal of electrical engineering education (0020-7209) 38
(2001), 3;
187-198
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
digital television; discrete cosine transform; image compression; picture quality
Sažetak
Current standards for the compression of still and moving images use Discrete Cosine Transform (DCT) to remove spatial redundancy in images. Students specialising in image and video system engineering need to know why DCT is important in their field of interest and to understand the influence of DCT based image compression on picture quality. Therefore, we have developed educational software, called DCTlab, that helps students to analyse DCT application in still image compression systems. This paper describes software characteristics, its application in digital television course and learning outcomes.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Računarstvo
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
