Live sports event detection based on broadcast video and web-casting text
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Video abstraction: A systematic review and classification
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Personalized retrieval of sports video
Proceedings of the international workshop on Workshop on multimedia information retrieval
Semantic concept mining in cricket videos for automated highlight generation
Multimedia Tools and Applications
Time warp sports for internet television
ACM Transactions on Computer-Human Interaction (TOCHI)
Automatic sports highlights extraction with content augmentation
PCM'04 Proceedings of the 5th Pacific Rim Conference on Advances in Multimedia Information Processing - Volume Part II
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We describe efficient audio/visual features and their multimodal combination to detect highlights in soccer video. A novel audio feature first detects dominant speech portions in the commentary coincident with segments of high excitement in the game. Verification is then performed in the visual domain by detecting the presence of goal-mouth in the current shot and a high frequency of camera shot change in the subsequent shots. The cascaded process filters spurious candidate highlights from the noisy audio. The impressive results obtained on a large video test-set belie the technical simplicity in the system, which may now enable rapid generation of highlights on low-cost devices such as household set-top-boxes.