Proceedings of the International Display Workshops Volume 27 (IDW '20)
Dec 9 - Dec 11, 2020Virtual Conference
Proceedings of the International Display Workshops Volume 27 (IDW '20)
Dec 9 - Dec 11, 2020Virtual Conference
[PRJ4-1(Invited)]Implementation of Projection Mapping System Using FPGA
*Yoshitaka Nagano1, Junko Sugimori2(1. Aichi University of Technology (Japan), 2. J. F. Oberlin University (Japan))
Keywords:
geometric correction,free-from surface,mannequin,pipeline,cache circuit
We developed a system that uses separate devices for video output and video correction, to easily and inexpensively map projections onto 3D objects with free-form surfaces. An FPGA board was used as the correction device. Furthermore, we describe the details regarding the geometric correction circuit designed for the FPGA board.