Title :
Deinterlacing using fuzzy-based motion detection
Author :
Van De Ville, D. ; Rogge, B. ; Philips, W. ; Lemahieu, I.
Author_Institution :
Ghent Univ., Belgium
Abstract :
Deinterlacing algorithms are used to convert an interlaced video sequence to the progressive scan format. Interlaced video exposes artifacts like line flicker and line crawling and is unsuitable for progressive media. Picture quality can be improved significantly when a proper deinterfacing algorithm is applied. The paper presents a motion adaptive technique based on a fuzzy motion detector. Preliminary experiments show results using this approach
Keywords :
fuzzy control; fuzzy set theory; image sequences; interpolation; motion estimation; video coding; deinterfacing algorithm; deinterlacing algorithms; fuzzy based motion detection; fuzzy motion detector; interlaced video; interlaced video sequence; line crawling; line flicker; motion adaptive technique; picture quality; progressive media; progressive scan format; Detectors; Fuzzy control; Fuzzy logic; Fuzzy sets; Image edge detection; Interpolation; Motion detection; Plasma displays; Process control; Video sequences;
Conference_Titel :
Knowledge-Based Intelligent Information Engineering Systems, 1999. Third International Conference
Conference_Location :
Adelaide, SA
Print_ISBN :
0-7803-5578-4
DOI :
10.1109/KES.1999.820174
