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Displaying 1-4 out of 4 total
Power-Scalable Algorithm and Reconfigurable Macro-Block Pipelining Architecture of H.264 Encoder for Mobile Application
Found in: Multimedia and Expo, IEEE International Conference on
By Yu-han Chen, Tung-chien Chen, Liang-gee Chen
Issue Date:July 2006
pp. 281-284
In this paper, a power-scalable H.264 encoding system is provided with the efforts on both the algorithm and the architecture levels. For a start, a Motion Estimation (ME) preskip algorithm is adopted as a system-level power-scalable algorithm. In order to...
Enhanced HTN Planning Approach for COA Generation
Found in: 2013 International Conference on Information Technology and Applications (ITA)
By Yu Han Chen,Ming Cheng
Issue Date:November 2013
pp. 272-274
Automatic COA (course of action) generation is important technology in command information system. According to operational requirement, the COA, which can finish operational task, improves the speed of decision making. In this paper, an enhanced HTN plann...
Convenience probe: a participatory sensing tool to collect large-scale consumer flow behaviors
Found in: Proceedings of the 12th ACM international conference adjunct papers on Ubiquitous computing - Adjunct (Ubicomp '10 Adjunct)
By Chih-Chiang Wei, Chuang-Wen You, Hao-Hua Chu, Jya-Cheng Hu, Lien-Ti Bei, Ming-Syan Chen, Wei-Fehng Wang, Yu-Han Chen
Issue Date:September 2010
pp. 441-442
This paper proposes Convenience Probe, a participatory sensing tool to collect large-scale consumer flow behaviors from everyday mobile phones. We hope to use Convenience Probe to collect real consumer flow data that will help convenience store chains in s...
Demo: code in the air - simplifying tasking on smartphones
Found in: Proceedings of the 10th international conference on Mobile systems, applications, and services (MobiSys '12)
By Hari Balakrishnan, Lenin Ravindranath, Raluca Ifrim, Sam Madden, Somak Das, Tiffany Yu-Han Chen
Issue Date:June 2012
pp. 475-476
Smartphones now are equipped with a variety of sensors including inertial sensors (accelerometers and gyroscopes) and multiple position sensors (GPS, WiFi, and cellular radios). These powerful capabilities have made smartphones an attractive platform for t...