Title :
Correction of image artifacts produced by airborne flash reflections
Author :
David, Emilian ; Zamfir, Marta
Author_Institution :
Res. Dept., Tessera, Bucharest, Romania
Abstract :
This paper presents a method for correcting digital image artifacts that appear in images acquired by digital cameras caused by flash light reflection on out of focus airborne particles. This method makes use of polar coordinates representation of artifacts and it is assumed that they were previously detected.
Keywords :
cameras; image processing; airborne flash reflections; digital cameras; image artifact correction; polar coordinate representation; Additives; Diffraction; Digital cameras; Digital images; Focusing; Image sensors; Layout; Monitoring; Optical reflection; Shape;
Conference_Titel :
Signals, Circuits and Systems, 2009. ISSCS 2009. International Symposium on
Conference_Location :
Iasi
Print_ISBN :
978-1-4244-3785-6
Electronic_ISBN :
978-1-4244-3786-3
DOI :
10.1109/ISSCS.2009.5206109
