Ishikawa Group Laboratory | VarioLight: Dynamic Projection Mapping for a Wide Range Performance @IshikawaLab | Uploaded 6 years ago | Updated 1 hour ago
"VarioLight", a novel "Dynamic Projection Mapping" system combines two key technologies. "Lumipen"(Type 1) is a high-speed optical axis controller, which enables a wide range motion of a target with sufficient projection resolution, but has restrictions on shape and deformation of the target due to slow projectors. "DynaFlash"(Type 2) is a high-speed/low-latency projector, which allows dynamic rotation/deformation of the target, but has a trade-off between resolution and angle of projection. "VarioLight"(Type 3) effectively exploits the advantages of the two previous systems; it realizes both a spatially wide range and small rotation/deformation with sufficient projection resolution. We can dynamically dance around a stage and perform acrobatics with projection mapping.

Lumipen 2: Robust Tracking for Dynamic Projection Mapping
http://ishikawa-vision.org/mvf/LumipenRetroReflection/index-e.html
youtube.com/watch?v=p7IL0Gvux7U

DynaFlash: High-speed 8-bit image projector at 1,000fps with 3ms delay
http://ishikawa-vision.org/vision/dynaflash/index-e.html
youtube.com/watch?v=L8kjdObjZpY

Dynamic Projection Mapping; Now and the Future at Ishikawa Watanabe Laboratory
youtube.com/watch?v=Ca8SmIDjPOY