High-speed optical object recognition processor with massive holographic memory

被引：4
|
作者：
Chao, TH [1 ]
Zhou, HY [1 ]
Reyes, G [1 ]
机构：
[1] CALTECH, Jet Prop Lab, Pasadena, CA 91355 USA
来源：
OPTICAL INFORMATION PROCESSING TECHNOLOGY | 2002年 / 4929卷
关键词：
512 x 512 grayscale optical correlator; high-density; high-speed holographic memory; real-time object recognition; agriculture pest control;
D O I：
10.1117/12.483219
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Real-time object recognition using a compact grayscale optical correlator will be introduced. A holographic memory module for storing a large bank of optimum correlation filters to accommodate large data throughput rate needed for many real-world applications has also been developed. System architecture of the optical processor and the holographic memory will be presented. Application examples of this object recognition technology will also be demonstrated.
引用
收藏
页码：237 / 243
页数：7
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