{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,23]],"date-time":"2025-08-23T05:09:24Z","timestamp":1755925764597,"version":"3.41.0"},"reference-count":20,"publisher":"Association for Computing Machinery (ACM)","issue":"2s","license":[{"start":{"date-parts":[[2013,5,1]],"date-time":"2013-05-01T00:00:00Z","timestamp":1367366400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/100000006","name":"Office of Naval Research","doi-asserted-by":"publisher","award":["N00014-0910664"],"award-info":[{"award-number":["N00014-0910664"]}],"id":[{"id":"10.13039\/100000006","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["ACM Trans. Embed. Comput. Syst."],"published-print":{"date-parts":[[2013,5]]},"abstract":"<jats:p>Video coding and compression are essential components of multimedia services but are known to be computationally intensive and energy demanding. Traditional video coding paradigms, predictive and distributed video coding (PVC and DVC), result in excessive computation at either the encoder (PVC) or decoder (DVC). Several recent papers have proposed a hybrid PVC\/DVC codec which shares the video coding workload between encoder and decoder. In this article, we propose a controller for such hybrid coders that considers energy and temperature to dynamically split the coding workload of a system comprised of one encoder and one decoder. We also present two heuristic algorithms for determining safe operating temperatures in the controller solution: (1) stable state thermal modeling algorithm, which focuses on long term temperatures, and (2) transient thermal modeling algorithm, which is better for short-term thermal behavior. Results show that the proposed algorithms result in more balanced energy utilization, improve overall system lifetime, and reduce operating temperatures when compared to strictly PVC and DVC systems.<\/jats:p>","DOI":"10.1145\/2465787.2465798","type":"journal-article","created":{"date-parts":[[2013,6,5]],"date-time":"2013-06-05T12:09:34Z","timestamp":1370434174000},"page":"1-26","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Energy- and Thermal-Aware Video Coding via Encoder\/Decoder Workload Balancing"],"prefix":"10.1145","volume":"12","author":[{"given":"Domenic","family":"Forte","sequence":"first","affiliation":[{"name":"University of Maryland, College Park"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ankur","family":"Srivastava","sequence":"additional","affiliation":[{"name":"University of Maryland, College Park"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2013,5]]},"reference":[{"volume-title":"Proceedings of the Picture Coding Symposium (PCS\u201906)","author":"Aaron A.","key":"e_1_2_1_1_1","unstructured":"Aaron , A. , Varodayan , D. , and Girod , B . 2006. Wyner-ziv residual coding of video . In Proceedings of the Picture Coding Symposium (PCS\u201906) . Aaron, A., Varodayan, D., and Girod, B. 2006. Wyner-ziv residual coding of video. In Proceedings of the Picture Coding Symposium (PCS\u201906)."},{"volume-title":"Proceedings of the Workshop on Embedded Networked Sensors (HotEmNets\u201908)","author":"Bannister K.","key":"e_1_2_1_2_1","unstructured":"Bannister , K. , Giorgetti , G. , and Gupta , S . 2008. Wireless sensor networking for hot applications: Effects of temperature on signal strength, data collection and localization . In Proceedings of the Workshop on Embedded Networked Sensors (HotEmNets\u201908) . Bannister, K., Giorgetti, G., and Gupta, S. 2008. Wireless sensor networking for hot applications: Effects of temperature on signal strength, data collection and localization. In Proceedings of the Workshop on Embedded Networked Sensors (HotEmNets\u201908)."},{"volume-title":"Proceedings of the IEEE ICME. 801--804","author":"Chen H.","key":"e_1_2_1_3_1","unstructured":"Chen , H. and Steinbach , E . 2008. Flexible distribution of computational complexity between the encoder and the decoder in distributed video coding . In Proceedings of the IEEE ICME. 801--804 . Chen, H. and Steinbach, E. 2008. Flexible distribution of computational complexity between the encoder and the decoder in distributed video coding. In Proceedings of the IEEE ICME. 801--804."},{"volume-title":"Proceedings of the International Conference on Information Fusion. 558--565","author":"Chhetri A. S.","key":"e_1_2_1_4_1","unstructured":"Chhetri , A. S. , Morrell , D. , and Papandreou-Suppappola , A . 2005. Energy efficient target tracking in a sensor network using non-myopic sensor scheduling . In Proceedings of the International Conference on Information Fusion. 558--565 . Chhetri, A. S., Morrell, D., and Papandreou-Suppappola, A. 2005. Energy efficient target tracking in a sensor network using non-myopic sensor scheduling. In Proceedings of the International Conference on Information Fusion. 558--565."},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/L-CA.2003.5"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2004.839619"},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2008.918802"},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2005.846433"},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/1165573.1165647"},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1155\/2009\/171257"},{"volume-title":"Proceedings of the ICC. 441--446","author":"Pu W.","key":"e_1_2_1_11_1","unstructured":"Pu , W. , Lu , Y. , and Wu , F . 2006. Joint power-distortion optimization on devices with mpeg-4 avc\/h.264 codec . In Proceedings of the ICC. 441--446 . Pu, W., Lu, Y., and Wu, F. 2006. Joint power-distortion optimization on devices with mpeg-4 avc\/h.264 codec. In Proceedings of the ICC. 441--446."},{"key":"e_1_2_1_12_1","volume-title":"Prism: A video coding architecture based on distributed compression principles. Tech. rep. UCB\/ERL M03\/6, EECS Department","author":"Puri R.","year":"2003","unstructured":"Puri , R. and Ramchandran , K . 2003 . Prism: A video coding architecture based on distributed compression principles. Tech. rep. UCB\/ERL M03\/6, EECS Department , University of California , Berkeley, CA . Puri, R. and Ramchandran, K. 2003. Prism: A video coding architecture based on distributed compression principles. Tech. rep. UCB\/ERL M03\/6, EECS Department, University of California, Berkeley, CA."},{"key":"e_1_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1109\/MC.2003.1250886"},{"key":"e_1_2_1_14_1","volume-title":"Video Coding for Next Generation Multimedia","author":"Richardson I. E.","unstructured":"Richardson , I. E. 2003. H.264 and MPEG-4 Video Compression : Video Coding for Next Generation Multimedia 1 st Ed. Wiley , New York, NY . Richardson, I. E. 2003. H.264 and MPEG-4 Video Compression: Video Coding for Next Generation Multimedia 1st Ed. Wiley, New York, NY.","edition":"1"},{"key":"e_1_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/980152.980157"},{"key":"e_1_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.image.2009.12.002"},{"volume-title":"Proceedings of DSN. 177--186","author":"Srinivasan J.","key":"e_1_2_1_17_1","unstructured":"Srinivasan , J. , Adve , S. V. , Bose , P. , and Rivers , J. A . 2004. The impact of technology scaling on lifetime reliability . In Proceedings of DSN. 177--186 . Srinivasan, J., Adve, S. V., Bose, P., and Rivers, J. A. 2004. The impact of technology scaling on lifetime reliability. 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