Dynamic Projection Mapping; Now and the Future at Ishikawa Watanabe Laboratory
Dynamic Projection Mapping targets a dynamic object avoiding geometric misalignment of projection content caused by a system latency. The object dynamics consists of large translation and small deformation, which can be solved by high-speed devices separately. For the large translation, a high-speed optical axis controller is a solution to reduce the projection misalignment. Using high-speed rotational pan-tilt mirrors, Lumipen 2 shows high tracking performance against a bouncing ball. For the small deformation, a high-speed projector is a solution to fit the projection to the shape or rotation of the object. Based on a high frame rate and a low latency, DynaFlash shows high tracking performance against a rotating board, a deforming paper and T-shirt. In the near future, perfect Dynamic Projection Mapping will be realized by combining these two technologies. The hybrid projector system can be applied to various fields such as stage performance and sports.
Lumipen 2: Robust Tracking for Dynamic Projection Mapping
http://ishikawa-vision.org/mvf/Lumipe...
• Lumipen 2: Robust Tracking for Dynami...
DynaFlash: High-speed 8-bit image projector at 1,000fps with 3ms delay
http://ishikawa-vision.org/vision/dyn...
• DynaFlash: High-speed 8-bit image pro...
Dynamic projection mapping onto deforming non-rigid surface using a high-speed projector
http://ishikawa-vision.org/vision/DPM...
• Dynamic projection mapping onto defor...
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