Title :
Personalized video summarization based on group scoring
Author :
Darabi, Kaveh ; Ghinea, Gheorghita
Author_Institution :
Sch. of Comput. & Inf. Syst., Brunel Univ., Uxbridge, UK
Abstract :
In this paper an expert-based model for generation of personalized video summaries is suggested. The video frames are initially scored and annotated by multiple video experts. Thereafter, the scores for the video segments that have been assigned the higher priorities by end users will be upgraded. Considering the required summary length, the highest scored video frames will be inserted into a personalized final summary. For evaluation purposes, the video summaries generated by our system have been compared against the results from a number of automatic and semi-automatic summarization tools that use different modalities for abstraction.
Keywords :
expert systems; image segmentation; video signal processing; video streaming; abstraction; end users; expert-based model; group scoring; personalized video summaries generation; personalized video summarization; semi-automatic summarization tool; video frame scoring; video segment assignment; Abstracts; Educational institutions; Information systems; Multimedia communication; Semantics; Streaming media; Visualization; Personalization; Upgrading frames scores; Video summarization; user-centred;
Conference_Titel :
Signal and Information Processing (ChinaSIP), 2014 IEEE China Summit & International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4799-5401-8
DOI :
10.1109/ChinaSIP.2014.6889254