Abstract
This paper addresses an improved algorithm of shape from shading with a single real image, and its application on three-dimensional surface reconstruction. The improved algorithm consists of smoothing constraint, boundary height constraint, and weighted light error. For consideration of actual visual sensing systems, the feasibility of the algorithm is verified with a single synthetic image. Finally, the surface shape of weld pool during pulsed GTAW is reconstructed successfully from its real single image.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
