Open AccessLensless sensor system using a reference structure
Author(s) -
Prasant Potuluri,
Unnikrishnan Gopinathan,
James R. Adleman,
David J. Brady
Publication year - 2003
Publication title -
optics express
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.11.000965
Subject(s) - optics , hadamard transform , computer science , transformation (genetics) , angular resolution (graph drawing) , tracking (education) , resolution (logic) , field of view , physics , computer vision , artificial intelligence , mathematics , psychology , pedagogy , biochemistry , chemistry , quantum mechanics , combinatorics , gene
We describe a reference structure based sensor system for tracking the motion of an object. The reference structure is designed to implement a Hadamard transformation over a range of angular perspectives. We implemented a reference structure with an angular resolution of 5(o) and a field of view of 40(o).