a Research & Development Centre for Iron and Steel, Steel Authority of India Limited, Ranchi 834002, India
b Department of Electrical Engineering, Indian Institute of Technology, Kharagpur 721302, India
Abstract:
The development of an image-based measurement system for area and volume estimation is reported here with a novel idea of area projection with partial information. The measurement system has been put into a field trial in one of the Integrated Steel Plants in India. The estimated error was limited to ±0.5% with a high degree of repeatability.