25 October 1993 Choice of threshold line angle for binary phase-only filters
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Abstract
The choice of threshold line angle (TLA) is an important issue in designing Binary Phase-Only Filters (BPOFs). In this paper, we derive expressions that explicitly relate the TLA to correlation peak intensity. We also show some examples that illustrate the effect of choosing the wrong TLA.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Bhagavatula Vijaya Kumar, Bhagavatula Vijaya Kumar, Charles D. Hendrix, Charles D. Hendrix, } "Choice of threshold line angle for binary phase-only filters", Proc. SPIE 1959, Optical Pattern Recognition IV, (25 October 1993); doi: 10.1117/12.160285; https://doi.org/10.1117/12.160285
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