spatial matched filter

基本解释

Compared with the matched spatial filter OPR system, the addressing results are direct, and this scheme is feasible and promising.
與匹配濾波器光學模式識別系統相比，識別結果直接，系統簡單可行。
Computer simulations show that this kind of filter is much more sensitive as compared to a matched spatial filter or a phase-only one.
計算機模擬的結果表明，這種濾波法對輸入信號的鏇轉變化和尺度縮放變化，相對於傳統的匹配濾波法及僅相位濾波法要敏感得多。
In this paper, two methods of realizing optical pattern recognition, spatial matched filter correlation and joint transform correlation(JTC), were discussed first with the emphasis on the JTC.
本文首先論述了實現光學模式識別的兩種方案，空間匹配濾波相關識別和聯郃變換相關識別的原理和技術。