Title :
Panoramic mosaicing with image interpolation
Author :
Ruan, Zong-Cai ; Liang, Dong ; Wei, Sui
Author_Institution :
Key Lab. of Intelligent Comput. & Signal Process., Anhui Univ., Hefei, China
Abstract :
Panoramic mosaics methods based on an 8-parameter planar homography matrix have to overcome the accumulated errors when a sequence of images loops back on itself. Usual methods are computationally intensive, and cannot ensure complete consistency of homographies. The paper presents a simple method which does not require the consistency of homographies. The method mainly exploits an un-calibrated image perspective interpolation technique (B. Yuan et al., 1998). It is therefore simple to calculate and easy to implement
Keywords :
image segmentation; image sequences; interpolation; matrix algebra; 8-parameter planar homography matrix; accumulated errors; homographies; image interpolation; image sequence; panoramic mosaicing; panoramic mosaics methods; un-calibrated image perspective interpolation technique; Computational intelligence; Equations; Error correction; Image motion analysis; Interpolation; Matrix decomposition; Nonlinear optics; Optical signal processing; Signal processing; Transmission line matrix methods;
Conference_Titel :
Intelligent Multimedia, Video and Speech Processing, 2001. Proceedings of 2001 International Symposium on
Conference_Location :
Hong Kong
Print_ISBN :
962-85766-2-3
DOI :
10.1109/ISIMP.2001.925334
