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Proceedings Paper

Regional Blur Reduction In Images
Author(s): K. Balasubramonian; S. Gunasekaran; N. Nithiyanandam; K. P. Rajappan
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Paper Abstract

One method of picking up of the sectional images of the 3-D object for video transmission is to use an assembly of cameras having their focal planes adjusted to fall in different lateral regions of the object. The image registered in each camera has regional blur due to defocusing of other lateral regions of the object. Two image processing techniques are described to reduce this blur effect. The first technique is based on negative neighborhood averaging on threshold and the second method is based on spatial modulation and filtering,

Paper Details

Date Published: 26 October 1983
PDF: 4 pages
Proc. SPIE 0397, Applications of Digital Image Processing V, (26 October 1983); doi: 10.1117/12.935334
Show Author Affiliations
K. Balasubramonian, Indian Institute of Technology (India)
S. Gunasekaran, Indian Institute of Technology (India)
N. Nithiyanandam, College of Engineering (India)
K. P. Rajappan, Indian Institute of Technology (India)

Published in SPIE Proceedings Vol. 0397:
Applications of Digital Image Processing V
Andre J. Oosterlinck; Andrew G. Tescher, Editor(s)

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