Twinkle: Interacting with physical surfaces using handheld projector

2010 ◽  
Author(s):  
Takumi Yoshida ◽  
Yuki Hirobe ◽  
Hideaki Nii ◽  
Naoki Kawakami ◽  
Susumu Tachi
Keyword(s):  
Handheld Projector

scholarly journals A Handheld Projector Supported by Computer Vision

2006 ◽  
pp. 183-192 ◽  
Author(s):  
Akash Kushal ◽  
Jeroen van Baar ◽  
Ramesh Raskar ◽  
Paul Beardsley
Keyword(s):  
Computer Vision ◽  
Handheld Projector

Transmission of existence by retro reflective projection technology using handheld projector

2011 ◽  
Author(s):  
Keisuke Takeshita ◽  
Kouichi Watanabe ◽  
Takumi Yoshida ◽  
Kouta Minamizawa ◽  
Susumu Tachi
Keyword(s):  
Handheld Projector

scholarly journals Portable Projections: Analyzing Cocreated Site-Specific Video Walks

Leonardo ◽  
2020 ◽  
Vol 53 (5) ◽  
pp. 492-497
Author(s):  
Rocio von Jungenfeld
Keyword(s):  
Public Spaces ◽  
Site Specific ◽  
Participant Engagement ◽  
Handheld Projector

The author discusses key findings of a series of video walks developed as part of her practice-based PhD research (2011–2014). Four video walks were produced for handheld projectors and tested in four different public spaces. The first video walks ( The Surface Inside, 2011; I-Walk, 2012) were guided, and only one handheld projector was available. The latter ( Walk-itch, 2013; (wh)ere land, 2014) were created for multiple handheld projectors, offering participants a cocreative role. Onsite observations revealed a shift in participant engagement between earlier and later video walks. A threefold method for analyzing audiovisual documentation also emerged during the research.

Interaction using a handheld projector

2005 ◽  
Vol 25 (1) ◽  
pp. 39-43 ◽  
Author(s):  
P. Beardsley ◽  
J. van Baar ◽  
R. Raskar ◽  
C. Forlines
Keyword(s):  
Handheld Projector
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