“VarioLight: Hybrid Dynamic Projection Mapping Using High-Speed Projector and Optical Axis Controller”
Conference:
Experience Type(s):
Title:
- VarioLight: Hybrid Dynamic Projection Mapping Using High-Speed Projector and Optical Axis Controller
Organizer(s)/Presenter(s):
Description:
This paper proposes VarioLight: a method for realizing dynamic projection mapping (DPM) onto a widely moving and finely deforming/rotating object, by combining a high-speed/low-latency projector and a mirror-based high-speed optical axis controller. It realized DPM applications such as projection sticking even to highly dynamic object and visualization of its dynamics.
Projection mapping have attracted much attention in recent years and many researches have tried to expand it to dynamic objects. However, it has some problems in the range of motion, the resolution, and the kinds of object that can be projected. In this paper, we propose a method for realizing dynamic projection mapping by combining a high-speed/low-latency projector and a mirror-based high-speed optical axis controller. Based on high-speed visual feedback with multiple dot markers, dynamic projection mapping onto rotating/deforming objects moving in a wide range, with almost-imperceptible delay, has become possible.
References:
[1]
A. Grundhöfer and D. Iwai. 2018. Recent Advances in Projection Mapping Algorithms, Hardware and Applications. Computer Graphics Forum Vol. 37, Issue. 2 (5 2018), 653–675.
[2]
Gaku Narita, Yoshihiro Watanabe, and Ishikawa Masatoshi. 2017. Dynamic Projection Mapping onto Deforming Non-Rigid Surface Using Deformable Dot Cluster Marker. IEEE Transactions on Visualization and Computer Graphics Vol. 23, No. 3 (2017), 1235–1248.
[3]
Kohei Okumura, Hiromasa Oku, and Masatoshi Ishikawa. 2012. Lumipen: Projection-based Mixed Reality for Dynamic Objects. In Proceedings of 2012 IEEE International Conference on Multimedia and Expo. Melbourne, Australia, 699–704.
[4]
Tomohiro Sueishi, Hiromasa Oku, and Masatoshi Ishikawa. 2017. Lumipen 2: Dynamic projection mapping with mirror-based robust high-speed tracking against illumination changes. PRESENCE: Teleoperators and Virtual Environments Vol. 25, Issue 4 (2017), 299–321. MIT Press.
[5]
Yoshihiro Watanabe, Gaku Narita, Sho Tatsuno, Takeshi Yuasa, Kiwamu Sumino, and IshikawaMasatoshi.2015. High-speed 8-bit Image Projector at 1,000 fps with 3 ms Delay. In Proceedings of the International Display Workshops. Shiga, Japan, 1064–1065.
ACM Digital Library Publication:
- VarioLight: Hybrid Dynamic Projection Mapping Using High-Speed Projector and Optical Axis Controller
