discrimination threshold 中文意思是什麼
discrimination threshold
解釋
辨別閥- discrimination : n. 1. 辨別，區別，鑒別。2. 辨別力，識別力，鑒賞力，眼力。3. 不公平的待遇，差別對待，歧視，排斥。n. -nator 1. 辨別者。 2. 歧視者。 3. 【無線電】鑒頻器。
- threshold : n. 1. 門檻；入口，門口。2. 【心理學】閾限。3. 界限，限度。4. 【物理學】臨界值，閾。5. 入門，開始，開端。
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Secondly, the nonlinear joint transform correlation recognition and the photorefractive correlation recognition are investigated by computer simulation and experiment, and the research results are given as following : ( 1 ) the correlation discrimination of the jtc can be greatly improved by binarizing the joint transform power spectrum nonlinearly. it is found in our experiment that the threshold magnitude has great influence on the correlation output of a binary jtc
其次，通過理論分析、計算機模擬和實驗研究的方法，對非線性聯合變換相關識別和光折變光學相關識別進行了研究，並給出了研究結果： （ 1 ）對聯合變換功率譜進行二值化處理可以使得功率譜高頻成份得到較大提高，從而大大提高聯合變換相關器的識別能力。 -
According to the style of image decomposition, sbnc maybe classified into two kinds : sliced orthogonal nonlinear generalized correlation ( song correlation ) based on sliced orthogonal nonlinear generalized decompositionand morphological correlation ( mc ) based on threshold decomposition. comparedwith common linear correlation ( lc ), the output performances of sbnc are far bet - ter in either discrimination or noisy robustness
根據圖像分解方式的不同， snbc分為兩類:基於片狀正交非線性廣義分解的片狀正交非線性廣義相關器（ slicedorthogonalnonlineargeneralizedcorrelation ，簡稱song相關器）和基於閾值分解的形態相關器（ morphologicalcorrelation ，簡稱mc ） 。
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