optical correlator 中文意思是什麼

optical correlator 解釋
光相關器
  • optical : adj 眼的；視覺的；視力的；幫助視力的；光學（上）的。 optical activity 【物理學】旋光性。 an optic...
  • correlator : 關聯子
  1. Acoustooptic deflector is the significant component of the optical devices such as integrated optical spectrograph, tunable filter, scanner, convolver, correlator and optical switch etc. acoustooptic deflector can be divided into collinear and non - collinear, bulky and wave - guided, body devices and surface devices

    聲光偏轉器是集成光學頻譜儀、可調諧濾波器、掃描儀、卷積器等光學器件的重要組件、聲光偏轉器可分為共線式和非共線式、塊體型和波導型以及體波器件和表面波器件。
  2. The computer real - time processing of optical information in pattern recognition correlator

    圖像相關識別器的光信號計算機實時處理
  3. Firstly, the analysis and comparison is made between two basic types of optical correlator : the vander lugt mfc and the jtc. and the concept of the general optical correlator is proposed

    首先比較研究了兩種基本的光學相關識別理論： vanderlugt匹配濾波相關識別和聯合變換相關識別，並提出了一般化光學相關識別的概念。
  4. However, the correlation signal obtained by the classical joint transform correlator ( jtc ) is associated with large correlation sidelobes, large correlation bandwidth, and low optical efficiency

    但經典的聯合變換相關存在大的相關旁瓣、很大的相關帶寬和低的光效率等。
  5. In the image recognition system of an optical - electrical hybrid joint transform correlator, the same object and the false object comparing with reference image could be well recognized, but the distorted image of the scale and rotation transformation was difficultly recognized and even could not be recognized

    摘要在光電混合聯合變換相關器圖像識別系統中，對與參考圖像完全相同的真目標圖像和不同的假目標圖像能實現完全識別，但對于與參考圖像間存在旋轉和比例變化的目標圖像卻很難識別，甚至無法識別。
  6. Simulative and experimental results show that this image - processed method can realize the distortion - invariant processing of the scaled and rotated image and improve the recognized capability of optical - electrical hybrid correlator system

    最後給出了模擬和實驗的相關結果，結果表明，該方法能實現存在旋轉和比例變化的圖像的畸變不變處理，從而提高了系統的識別能力。
  7. We contrived a new optical correlator which can perform 1024 - 1024 2 - dimensionality correlation per microsecond. the usage of time - integrating correlator in lpi radar was studied

    本文設計了一個每秒完成1 ， 000 ， 000次1024 * 1024二維相關的lpi雷達專用順序付氏變換相關器。
  8. Also the optical correlator and pattern recognition are discussed. with the horizontal and vertical angular multiplexing technique, 1020 chinese images, divided into 17 lines and 60 rows, are stored onto the same point of photorefractive crystal fe : linbo3

    本論文利用水平和垂直的角度復用技術，將1020幅漢字全息圖，按17行60列的方式，存儲到光折變晶體摻鐵鈮酸鋰（ fe : linbo _ 3 ）的同一點上。
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