A novel shape-based coding-decoding technique for an industrial visual inspection system.
This paper describes a unique single camera-based dimension storage method for image-based measurement. The system has been designed and implemented in one of the integrated steel plants of India. The purpose of the system is to encode the frontal cross-sectional area of an ingot. The encoded data will be stored in a database to facilitate the future manufacturing diagnostic process. The compression efficiency and reconstruction error of the lossy encoding technique have been reported and found to be quite encouraging.
Department of Electrical Engineering, Indian Institute of Technology, Kharagpur-72130, India.
Anirban
A
Mukherjee
Subhasis
S
Chaudhuri
Pranab K
PK
Dutta
Siddhartha
S
Sen
Amit
A
Patra
D000465:Algorithms; D001185:Artificial Intelligence; D019544:Equipment Failure Analysis / Q000379:methods*; D007089:Image Enhancement / Q000379:methods*; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D008283:Maintenance / Q000379:methods*; D010363:Pattern Recognition, Automated; D014741:Video Recording / Q000379:methods*