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Proceedings Paper

Everywhere-in-focus image fusion using controlablle cameras
Author(s): W. Brent Seales; Sandeep Dutta
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Paper Abstract

Imaging parameters such as focus strongly influence data quality and the performance of content extraction techniques. Narrow depth of field gives clear focus but only over a short range of depths. This paper shows results from an algorithm that uses computer-controlled focus and pan camera movement in order to obtain a scene image that is a composite which is in focus at every point. The goal is to explore the possible algorithms for using both intrinsic (focus) and extrinsic (pan and tilt) camera movements to generate an image sequence and then efficiently obtain a fused composite.

Paper Details

Date Published: 30 October 1996
PDF: 8 pages
Proc. SPIE 2905, Sensor Fusion and Distributed Robotic Agents, (30 October 1996); doi: 10.1117/12.256333
Show Author Affiliations
W. Brent Seales, Univ. of Kentucky (United States)
Sandeep Dutta, Univ. of Kentucky (United States)


Published in SPIE Proceedings Vol. 2905:
Sensor Fusion and Distributed Robotic Agents
Paul S. Schenker; Gerard T. McKee, Editor(s)

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