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2. “Determining Motion Parameters Using Intensity Guided Range Sensing”;Aggarwal;Pattern Recognition,1986
3. “Inference of Object Surface Structure from Structured Lighting—an Overview”;Aggarwal,1988
4. “3-D Structures from 2-D Images”;Aggarwal,1989
5. “Integrating Vision and Touch for Object Recognition Tasks”;Allen;International Journal of Robotics,1988