Pregled bibliografske jedinice broj: 361069
Efficient Presentation of DICOM Mammography Images using Matlab
Efficient Presentation of DICOM Mammography Images using Matlab // Proceedings of the 15th International Conference on Systems, Signals and Image Processing (IWSSIP) / Rozinaj, Gregor ; Čepko, Jozef ; Truchly, Peter ; Vrabec, Jan ; Vojtko, Juraj (ur.).
Bratislava: Slovak University of Technology in Publishing House STU, 2008. str. 13-16 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Efficient Presentation of DICOM Mammography Images using Matlab
Autori
Muštra, Mario ; Grgić, Mislav ; Delač, Krešimir
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 15th International Conference on Systems, Signals and Image Processing (IWSSIP)
/ Rozinaj, Gregor ; Čepko, Jozef ; Truchly, Peter ; Vrabec, Jan ; Vojtko, Juraj - Bratislava : Slovak University of Technology in Publishing House STU, 2008, 13-16
ISBN
978-80-227-2856-0
Skup
15th International Conference on Systems, Signals and Image Processing (IWSSIP)
Mjesto i datum
Bratislava, Slovačka, 25.06.2008. - 28.06.2008
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
DICOM; Mammography; Histogram; Medical Imaging
Sažetak
DICOM has become a standard for medical imaging. Its purpose is to standardize digital medical imaging and data for easy access and sharing. There are many commercial viewers that support DICOM image format and can read metadata, but image displaying is not always optimal. Since mammography images are mostly 12-bit grayscale images, image viewer has to be adapted for correct displaying when different number of bits has to be allocated. Another problem occurs when only a small portion of amplitudes is of interest to display. In this paper a method for efficient presentation of DICOM mammography images in Matlab is introduced. Algorithm that is developed does automatic contrast and brightness adjustments, regardless of bit dept of an image, number of amplitudes higher than zero and the number of allocated bits.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Računarstvo
POVEZANOST RADA
Projekti:
036-0361630-1635 - Upravljanje kvalitetom slike u radiodifuziji digitalnog videosignala (Grgić, Sonja, MZO ) ( CroRIS)
036-0982560-1643 - Inteligentno određivanje značajki slike u sustavima za otkrivanje znanja (Grgić, Mislav, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
