Abstract
A joint transform correlator (JTC) provides a real time correlation that is useful for pattern recognition. Based on the shearing interferometer configuration, a method for implementing a novel JTC is suggested. The obtained output correlation is spatially incoherent and thus provides better correlation peak quality. The proposed setup is characterized by its simplicity and stability and its ability to operate under real-time conditions. An experimental demonstration is given.
| Original language | English |
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| Title of host publication | Proceedings of SPIE - The International Society for Optical Engineering |
| Pages | 286-294 |
| Number of pages | 9 |
| State | Published - 1995 |
| Event | 9th Meeting on Optical Engineering in Israel - Tel-Aviv, Isr Duration: 24 Oct 1994 → 26 Oct 1994 |
Publication series
| Name | Proceedings of SPIE - The International Society for Optical Engineering |
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| Volume | 2426 |
| ISSN (Print) | 0277-786X |
Conference
| Conference | 9th Meeting on Optical Engineering in Israel |
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| City | Tel-Aviv, Isr |
| Period | 24/10/94 → 26/10/94 |