{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T15:26:24Z","timestamp":1781105184106,"version":"3.54.1"},"reference-count":0,"publisher":"IGI Global Scientific Publishing","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2016,7,1]]},"abstract":"<p>The authors present two methods for examining video quality using the Structural Similarity (SSIM) index: Iterative Distortion Estimate (IDE) and Cumulative Distortion using SSIM (CDSSIM). In the first method, three types of slices are iteratively reconstructed frame-by-frame for three different combinations of packet loss and the resulting distortions are combined using their probabilities to give the total expected distortion. In the second method, a cumulative measure of the overall distortion is computed by summing the inter-frame propagation impact to all frames affected by a slice loss. Furthermore, the authors develop a No-Reference (NR) sparse regression framework for predicting the CDSSIM metric to circumvent the real-time computational complexity in streaming video applications. The two methods are evaluated in resource allocation and packet prioritization schemes and experimental results show improved performance and better end-user quality. The accuracy of the predicted CDSSIM values is studied using standard performance measures and a Quartile-Based Prioritization (QBP) scheme.<\/p>","DOI":"10.4018\/ijmdem.2016070103","type":"journal-article","created":{"date-parts":[[2016,6,27]],"date-time":"2016-06-27T13:34:03Z","timestamp":1467034443000},"page":"34-52","source":"Crossref","is-referenced-by-count":4,"title":["SSIM-Based Distortion Estimation for Optimized Video Transmission over Inherently Noisy Channels"],"prefix":"10.4018","volume":"7","author":[{"given":"Arun","family":"Sankisa","sequence":"first","affiliation":[{"name":"Northwestern University, Evanston, IL, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katerina","family":"Pandremmenou","sequence":"additional","affiliation":[{"name":"University of Ioannina, Ioannina, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peshala V.","family":"Pahalawatta","sequence":"additional","affiliation":[{"name":"AT&T, Inc., El Segundo, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lisimachos P.","family":"Kondi","sequence":"additional","affiliation":[{"name":"University of Ioannina, Ioannina, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aggelos K.","family":"Katsaggelos","sequence":"additional","affiliation":[{"name":"Northwestern University, Evanston, IL, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2432","container-title":["International Journal of Multimedia Data Engineering and Management"],"original-title":[],"language":"ng","link":[{"URL":"https:\/\/www.igi-global.com\/viewtitle.aspx?TitleId=158110","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,6,1]],"date-time":"2022-06-01T15:15:01Z","timestamp":1654096501000},"score":1,"resource":{"primary":{"URL":"https:\/\/services.igi-global.com\/resolvedoi\/resolve.aspx?doi=10.4018\/IJMDEM.2016070103"}},"subtitle":[""],"short-title":[],"issued":{"date-parts":[[2016,7,1]]},"references-count":0,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2016,7]]}},"URL":"https:\/\/doi.org\/10.4018\/ijmdem.2016070103","relation":{},"ISSN":["1947-8534","1947-8542"],"issn-type":[{"value":"1947-8534","type":"print"},{"value":"1947-8542","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,7,1]]}}}