Title of article :
The stereological unfolding problem for systems of homothetic particles
Author/Authors :
Nippe، Martin نويسنده , , Ohser، Joachim نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Pages :
-1648
From page :
1649
To page :
0
Abstract :
This paper presents a technique for obtaining the distance of a step edge from the lens of a camera using a single defocused image of that edge. The proposed technique does not suffer from the correspondence and occlusion problems associated with methods based on multiple images. The technique employs a Multi-Layer Perceptron network trained by backpropagation to compute distances from derivative images of blurred edges. The paper gives experimental results which clearly show the accuracy of the proposed technique. (C) 1999 Published by Elsevier Science Ltd on behalf of the Pattern Recognition Society. All rights reserved.
Keywords :
Spatial statistics , Cubic particles , Particle system , Planar section , Stereology
Journal title :
PATTERN RECOGNITION
Serial Year :
1999
Journal title :
PATTERN RECOGNITION
Record number :
14582
Link To Document :
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