MUMBAI, India, Sept. 26 -- Intellectual Property India has published a patent application (202431022015 A) filed by Bharat Heavy Electricals Limited, New Delhi, on March 22, 2024, for 'artificial intelligence enabled method for non-contact measurement of linear and angular features of objects using machine-learning.'
Inventor(s) include Balasubramani Shanmugarajan; and Muthuthirumalai Dhashinamurthy Ari Prasath.
The application for the patent was published on Sept. 26, under issue no. 39/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to an artificial intelligence enabled method for non-contact measurement of linear and angular features of objects using machine-learning. Traditional measurement techniques often require physical contact with the object being measured, which can introduce errors and inaccuracies. The developed non-contact measurement system addresses these limitations by employing advanced imaging and analysis techniques. The invention relates to the development of a Machine Learning algorithm using tensor flow by extensive training using different combinations of slip gauge sets for measurement of dimensions/variations by comparing the RGB image/model with the actual image obtained after welding or additive manufacturing layer. The measured values of distortion/buckling is matched closely with the actual values measured using profile projector or mechanical (contact type) measurements."
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