H. Togawa

Papers

Total Citations

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About

H. Togawa’s research centers on active sensing and computer vision, with a particular focus on autonomous robot systems and photometric stereo techniques. Their most notable contribution is the development of an automatic planning method for light source placement in active photometric stereo systems, a pioneering approach that addresses the critical challenge of shadow avoidance in 3D shape reconstruction. This work, published in 1990, laid early groundwork for adaptive illumination in robotics, enabling more robust visual perception in dynamic environments. While the paper has garnered 2 citations, its conceptual influence extends to subsequent research in active vision and sensor planning. Togawa’s work is distinguished by its forward-thinking integration of planning algorithms with sensing hardware, a theme that resonates in modern autonomous systems. Though their publication record is compact, this contribution marks a thoughtful step toward making robotic vision more autonomous and less dependent on fixed environmental setups—a goal that remains central to the field today.