Title :
High resolution image reconstruction from digital video with global and non-global scene motion
Author :
Hardie, Russell C. ; Tuinstra, Timothy R. ; Bognar, John ; Barnard, Kenneth J. ; Armstrong, Ernest
Author_Institution :
Dept. of Electr. & Comput. Eng., Dayton Univ., OH, USA
Abstract :
This paper describes a technique for reconstructing a high resolution image from a sequence of low resolution frames. The input frames must contain some scene motion relative to the focal plane array so that some unique samples are provided with each frame. We consider global scene motion and a special case of non-global scene motion. The global motion algorithm is tested using actual flight data collected from an infrared imager mounted on an aircraft
Keywords :
image reconstruction; image resolution; image sampling; image sequences; infrared imaging; motion estimation; video signal processing; aircraft; digital video; flight data; focal plane array; global scene motion; high resolution image reconstruction; image samples; infrared imager; input frames; low resolution frames; nonglobal scene motion; Degradation; Educational institutions; Image reconstruction; Image resolution; Image restoration; Image sampling; Image sequences; Infrared imaging; Layout; Testing;
Conference_Titel :
Image Processing, 1997. Proceedings., International Conference on
Conference_Location :
Santa Barbara, CA
Print_ISBN :
0-8186-8183-7
DOI :
10.1109/ICIP.1997.647409
