Harding, M., Storz, O., Davies, N., Friday, A.: Planning ahead: techniques for simplifying mobile service use. In: Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, CHI 2008, pp. ACM, New York (2010)ĭearman, D., Pierce, J.S.: It’s on my other computer!: computing with multiple devices. In: Proceedings of the SIGCHI Conference on Human Factors in Computing Systems. Karlson, A.K., Iqbal, S.T., Meyers, B., Ramos, G., Lee, K., Tang, J.C.: Mobile taskflow in context: a screenshot study of smartphone usage. In: Lyons, K., Hightower, J., Huang, E.M. Keywordsīales, E., Sohn, T., Setlur, V.: Planning, apps, and the high-end smartphone: exploring the landscape of modern cross-device reaccess. Our user tests also led to selection and design of appropriate marker fields and their mixing parameters. This substantially outperforms the existing solutions based on natural keypoints (~7 sec processing). The experimental results show that our solution provides reliable task migration on a video stream in interactive frame rates (~30 FPS marker detection, 340 ms whole processing time including wireless communication, HTC Desire from 2010). We show that Uniform Marker Fields are a good choice for this task and propose a methodology for inserting them into the screen image.
This marker field must be easily detectable even by a low-end ultramobile device, unobtrusive to the user, and easy to mix in the natural screen image.
We propose to overlay an aesthetically acceptable marker field across (a part of) the monitor screen.
Our goal is to deliver unobtrusive task migration, typically between a desktop computer and a mobile device.
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