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Shuichi Sakai


Publications by Shuichi Sakai (bibliography)

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Hamada, Reiko, Okabe, Jun, Ide, Ichiro, Satoh, Shin'ichi, Sakai, Shuichi and Tanaka, Hidehiko (2005): Cooking navi: assistant for daily cooking in kitchen. In: Zhang, Hongjiang, Chua, Tat-Seng, Steinmetz, Ralf, Kankanhalli, Mohan S. and Wilcox, Lynn (eds.) Proceedings of the 13th ACM International Conference on Multimedia November 6-11, 2005, Singapore. pp. 371-374. http://doi.acm.org/10.1145/1101149.1101228

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Honda, Masaaki, Igarashi, Takeo, Tanaka, Hidehiko and Sakai, Shuichi (1999): Integrated Manipulation: Context-Aware Manipulation of 2D Diagrams. In: Zanden, Brad Vander and Marks, Joe (eds.) Proceedings of the 12th annual ACM symposium on User interface software and technology November 07 - 10, 1999, Asheville, North Carolina, United States. pp. 159-160. http://www.acm.org/pubs/articles/proceedings/uist/320719/p159-honda/p159-honda.pdf

Diagram manipulation in conventional CAD systems requires frequent mode switching and explicit placement of the pivot for rotation and scaling. In order to simplify this process, we propose an interaction technique called integrated manipulation, where the user can move, rotate, and scale without mode switching. In addition, the pivot for rotation and scaling automatically snaps to a contact point during moving operation. We performed a user study is performed using our prototype system and a commercial CAD system. The results showed that users could perform a diagram manipulation task much more rapidly using our technique.

© All rights reserved Honda et al. and/or ACM Press

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Hamada, Reiko, Ide, Ichiro, Sakai, Shuichi and Tanaka, Hidehiko (1999): Associating video with related documents. In: ACM Multimedia 1999 1999. pp. 17-20. http://doi.acm.org/10.1145/319878.319883

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