Title :
Creating a precise panorama from fanned video sequence images
Author :
Qin, Xueying ; Nakamae, Eihachiro ; Tadamura, Katsumi
Author_Institution :
Sanei Co., Japan
Abstract :
Here we present an approach to offer a precise panoramic image composited from panned video sequence images, which are taken by a video camera on a tripod. The varying exposure levels due to the panned view fields taken by a camera with auto iris are adjusted. Any geometrical distortions in each frame, due to camera lens and/or CCD and perspective projection, are calibrated. The interlaced video sequence images commonly used for video systems are deinterlaced in order to create a high quality panoramic image
Keywords :
image sequences; video signal processing; CCD; auto iris; camera lens; fanned video sequence images; geometrical distortions; high quality panoramic image; interlaced video sequence images; perspective projection; precise panorama; precise panoramic image; varying exposure levels; Cameras; Charge coupled devices; Charge-coupled image sensors; Image sequences; Iris; Layout; Lenses; TV; Video sequences; Virtual reality;
Conference_Titel :
Computer Graphics and Applications, 1999. Proceedings. Seventh Pacific Conference on
Conference_Location :
Seoul
Print_ISBN :
0-7695-0293-8
DOI :
10.1109/PCCGA.1999.803343
