Ken Nakagaki
Artem Dementyev
Hiroshi Ishii
ABSTRACT
This paper presents ChainFORM: a linear, modular, actuated hardware system as a novel type of shape changing interface. Using rich sensing and actuation capability, this modular hardware system allows users to construct and customize a wide range of interactive applications. Inspired by modular and serpentine robotics, our prototype comprises identical modules that connect in a chain. Modules are equipped with rich input and output capability: touch detection on multiple surfaces, angular detection, visual output, and motor actuation. Each module includes a servo motor wrapped with a flexible circuit board with an embedded microcontroller.
Leveraging the modular functionality, we introduce novel interaction capability with shape changing interfaces, such as rearranging the shape/configuration and attaching to passive objects and bodies. To demonstrate the capability and interaction design space of ChainFORM, we implemented a variety of applications for both computer interfaces and hands-on prototyping tools.
Supplemental Material
- 1Alonso-Mora, J., Breitenmoser, A., Rufli, M., Siegwart, R., and Beardsley, P. Multi-robot system for artistic pattern formation. In Robotics and Automation (ICRA), 2011 IEEE International Conference on, IEEE (2011), 4512--4517.Google Scholar
Cross Ref
- Bdeir, A. Electronics as material: littlebits. In Proceedings of the 3rd International Conference on Tangible and Embedded Interaction, ACM (2009), 397--400. Google ScholarDigital Library
- Chien, C.-y., Liang, R.-H., Lin, L.-F., Chan, L., and Chen, B.-Y. Flexibend: Enabling interactivity of multi-part, deformable fabrications using single shape-sensing strip. In Proceedings of the 28th Annual ACM Symposium on User Interface Software & Technology, ACM (2015), 659--663. Google ScholarDigital Library
- Coelho, M., and Zigelbaum, J. Shape-changing interfaces. Personal and Ubiquitous Computing 15, 2 (2011), 161--173. Google ScholarDigital Library
- Cubelets. http://www.modrobotics.com/cubelets/, Accessed: 2016-04--13.Google Scholar
- Dementyev, A., Kao, H.-L. C., and Paradiso, J. A. Sensortape: Modular and programmable 3d-aware dense sensor network on a tape. In Proceedings of the 28th Annual ACM Symposium on User Interface Software & Technology, ACM (2015), 649--658. Google ScholarDigital Library
- Dynamixel. http://www.robotis.us/dynamixel/, Accessed: 2016-04-13.Google Scholar
- Farsi, M., Ratcliff, K., and Barbosa, M. An overview of controller area network. Computing & Control Engineering Journal 10, 3 (1999), 113--120. Google ScholarCross Ref
- Follmer, S., Leithinger, D., Olwal, A., Hogge, A., and Ishii, H. inform: dynamic physical affordances and constraints through shape and object actuation. In UIST, vol. 13 (2013), 417--426. Google ScholarDigital Library
- Gomes, A., Nesbitt, A., and Vertegaal, R. Morephone: a study of actuated shape deformations for flexible thin-film smartphone notifications. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, ACM (2013), 583--592. Google ScholarDigital Library
- Greenberg, S., and Fitchett, C. Phidgets: easy development of physical interfaces through physical widgets. In Proceedings of the 14th annual ACM symposium on User interface software and technology, ACM (2001), 209--218. Google ScholarDigital Library
- Grossman, T., Balakrishnan, R., and Singh, K. An interface for creating and manipulating curves using a high degree-of-freedom curve input device. In Proceedings of the SIGCHI conference on Human factors in computing systems, ACM (2003), 185--192. Google ScholarDigital Library
- Hardy, J., Weichel, C., Taher, F., Vidler, J., and Alexander, J. Shapeclip: Towards rapid prototyping with shape-changing displays for designers. In Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems, ACM (2015), 19--28. Google ScholarDigital Library
- Ishii, H., Lakatos, D., Bonanni, L., and Labrune, J.-B. Radical atoms: beyond tangible bits, toward transformable materials. interactions 19, 1 (2012), 38--51. Google ScholarDigital Library
- Jacobson, A., Panozzo, D., Glauser, O., Pradalier, C., Hilliges, O., and Sorkine-Hornung, O. Tangible and modular input device for character articulation. In Proceedings of the adjunct publication of the 27th annual ACM symposium on User interface software and technology, ACM (2014), 45--46. Google ScholarDigital Library
- Katsumoto, Y., Tokuhisa, S., and Inakage, M. Ninja track: design of electronic toy variable in shape and flexibility. In Proceedings of the 7th International Conference on Tangible, Embedded and Embodied Interaction, ACM (2013), 17--24. Google ScholarDigital Library
- Kurokawa, H., Tomita, K., Kamimura, A., Kokaji, S., Hasuo, T., and Murata, S. Distributed self-reconfiguration of m-tran iii modular robotic system. The International Journal of Robotics Research 27, 3--4 (2008), 373--386. Google ScholarDigital Library
- Merrill, D., Kalanithi, J., and Maes, P. Siftables: towards sensor network user interfaces. In Proceedings of the 1st international conference on Tangible and embedded interaction, ACM (2007), 75--78. Google ScholarDigital Library
- Moss. http://www.modrobotics.com/moss/, Accessed: 2016-04-13.Google Scholar
- Nakagaki, K., Follmer, S., and Ishii, H. Lineform: Actuated curve interfaces for display, interaction, and constraint. In Proceedings of the 28th Annual ACM Symposium on User Interface Software & Technology, ACM (2015), 333--339. Google ScholarDigital Library
- Niiyama, R., Sun, X., Yao, L., Ishii, H., Rus, D., and Kim, S. Sticky actuator: Free-form planar actuators for animated objects. In Proceedings of the Ninth International Conference on Tangible, Embedded, and Embodied Interaction, ACM (2015), 77--84. Google ScholarDigital Library
- Parkes, A., and Ishii, H. Bosu: a physical programmable design tool for transformability with soft mechanics. In Proceedings of the 8th ACM Conference on Designing Interactive Systems, ACM (2010), 189--198. Google ScholarDigital Library
- Raffie, H. S., Parkes, A. J., and Ishii, H. Topobo: a constructive assembly system with kinetic memory. In Proceedings of the SIGCHI conference on Human factors in computing systems, ACM (2004), 647--654. Google ScholarDigital Library
- Rasmussen, M. K., Pedersen, E. W., Petersen, M. G., and Hornbæk, K. Shape-changing interfaces: a review of the design space and open research questions. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, ACM (2012), 735--744. Google ScholarDigital Library
- Rekimoto, J., Ullmer, B., and Oba, H. Datatiles: a modular platform for mixed physical and graphical interactions. In Proceedings of the SIGCHI conference on Human factors in computing systems, ACM (2001), 269--276. Google ScholarDigital Library
- Roudaut, A., Karnik, A., Löchtefeld, M., and Subramanian, S. Morphees: toward high shape resolution in self-actuated flexible mobile devices. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, ACM (2013), 593--602. Google ScholarDigital Library
- Semiconductors, P. The i2c-bus specification. Philips Semiconductors 9397, 750 (2000), 00954.Google Scholar
- Song, H., Benko, H., Guimbretiere, F., Izadi, S., Cao, X., and Hinckley, K. Grips and gestures on a multi-touch pen. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, ACM (2011), 1323--1332. Google ScholarDigital Library
- Sugiura, Y., Lee, C., Ogata, M., Withana, A., Makino, Y., Sakamoto, D., Inami, M., and Igarashi, T. Pinoky: a ring that animates your plush toys. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, ACM (2012), 725--734. Google ScholarDigital Library
- Thakker, R., Kamat, A., Bharambe, S., Chiddarwar, S., and Bhurchandi, K. M. Rebis-reconfigurable bipedal snake robot. In Intelligent Robots and Systems (IROS 2014), 2014 IEEE/RSJ International Conference on, IEEE (2014), 309--314. Google ScholarCross Ref
- Walmsley, A., and Williams, L. The perception of torque pulses. Perceptual and motor skills 72, 3 suppl (1991), 1223--1227. Google ScholarCross Ref
- Watanabe, R., Itoh, Y., Asai, M., Kitamura, Y., Kishino, F., and Kikuchi, H. The soul of activecube: implementing a flexible, multimodal, three-dimensional spatial tangible interface. Computers in Entertainment (CIE) 2, 4 (2004), 15--15. Google ScholarDigital Library
- Wei, H., Cai, Y., Li, H., Li, D., and Wang, T. Sambot: A self-assembly modular robot for swarm robot. In Robotics and Automation (ICRA), 2010 IEEE International Conference on, IEEE (2010), 66--71.Google Scholar
- Wright, C., Buchan, A., Brown, B., Geist, J., Schwerin, M., Rollinson, D., Tesch, M., and Choset, H. Design and architecture of the unified modular snake robot. In Robotics and Automation (ICRA), 2012 IEEE International Conference on, IEEE (2012), 4347--4354. Google ScholarCross Ref
- Yim, M., Zhang, Y., and Duff, D. Modular robots. Spectrum, IEEE 39, 2 (2002), 30--34. Google ScholarDigital Library
Index Terms
- ChainFORM: A Linear Integrated Modular Hardware System for Shape Changing Interfaces
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