Carnegie Mellon University
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Steven Shafer
Associate Professor of Computer Science and Robotics, RI
No longer a member of RI.
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Past Projects
Depth From Focus and Defocus
Focus interpretation is a valuable alternative to stereo vision because it doesn't require solving correspondence for depth recovery.
Spatial Frequency
Our space / frequency representation has proven useful for solving the combined problem of segmentation and shape from texture.
Zoom Lens Calibration
We have developed new algorithms and techniques to build models for cameras with automated zoom lenses