Title :
Unfocused plenoptic camera calibration
Author :
Murgia, F. ; Fernandez, S.B. ; Giusto, D.D. ; Perra, C.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Cagliari, Cagliari, Italy
Abstract :
Calibration prepares the plenoptic data for subsequent processing in order to obtain high quality images or scene depth information. This paper investigates the process of calibrating plenoptic signals as acquired from unfocused plenoptic camera. An algorithm for plenoptic signal calibration is presented and obtained results are discussed.
Keywords :
calibration; cameras; image processing; high quality images; plenoptic signal calibration; scene depth information; unfocused plenoptic camera calibration; Arrays; Calibration; Cameras; Image reconstruction; Lenses; Microoptics; Photography; Holoscopic image; Image reconstruction; Light field image; Plenoptic image;
Conference_Titel :
Telecommunications Forum Telfor (TELFOR), 2014 22nd
Conference_Location :
Belgrade
Print_ISBN :
978-1-4799-6190-0
DOI :
10.1109/TELFOR.2014.7034460
