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A theory of photometric stereo for a general class of reflectance maps
Photometric stereo is an image processing technique for 2$1\over 2$ dimensional surface reconstruction from local shading. The classical theory of photometric stereo has been developed only for surfaces that reflect in a ...
The use of a laser imaging system for automated vehicle guidance and space servicing tasks
This thesis presents a simulation of a laser imaging system for automated vehicle guidance and space servicing tasks. Data generated by this system are used to command a robot navigating in an unconstrained natural terrain. ...