scholarly journals Automatic Surface Inspection System for Hot Rolled Slabs by Real Time Image Processing Method

1984 ◽  
Vol 70 (9) ◽  
pp. 1194-1201 ◽  
Author(s):  
Masayoshi IWASAKI ◽  
Yasuhide NAKAI ◽  
Yoshiro NISHIMOTO ◽  
Kunio TSUJI ◽  
Isamu HIROSE ◽  
...  
Keyword(s):  
Image Processing ◽  
Real Time ◽  
Processing Method ◽  
Inspection System ◽  
Surface Inspection ◽  
Image Processing Method ◽  
Real Time Image Processing ◽  
Real Time Image ◽  
Hot Rolled ◽  
Time Image

A Real-Time Image Processing Method for Multi-Beam Forward-Looking Sonar of AUV

2015 ◽  
Vol 713-715 ◽  
pp. 2101-2105
Author(s):  
Lei Gao ◽  
Hong Li Xu
Keyword(s):  
Image Processing ◽  
Real Time ◽  
Obstacle Avoidance ◽  
Fuzzy Clustering ◽  
Processing Method ◽  
Image Processing Method ◽  
Real Time Image Processing ◽  
Real Time Image ◽  
Time Image ◽  
Forward Looking

The key of real-time obstacle avoidance for AUV is to accurately and fast identify underwater obstacle. In this paper, according to the characteristics of the multi-beam forward-looking sonar of AUV, we extracted the obstacle information from sonar image with the image filtering, fuzzy clustering and morphological methods. Finally, it can be proved that the real-time image processing method is feasible and effective by the lake trial.

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