A feature-based algorithm for detecting and classifying scene breaks
Proceedings of the third ACM international conference on Multimedia
Comparing images using color coherence vectors
MULTIMEDIA '96 Proceedings of the fourth ACM international conference on Multimedia
Ordinal Measures for Image Correspondence
IEEE Transactions on Pattern Analysis and Machine Intelligence
A distance measure for video sequences
Computer Vision and Image Understanding - Special issue on content-based access for image and video libraries
Shot Partitioning Based Recognition of TV Commercials
Multimedia Tools and Applications
On the detection and recognition of television commercials
ICMCS '97 Proceedings of the 1997 International Conference on Multimedia Computing and Systems
Identifying audio clips with RARE
MULTIMEDIA '03 Proceedings of the eleventh ACM international conference on Multimedia
Towards effective indexing for very large video sequence database
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Accurate repeat finding and object skipping using fingerprints
Proceedings of the 13th annual ACM international conference on Multimedia
Matching Commercial Clips from TV Streams Using a Unique, Robust and Compact Signature
DICTA '05 Proceedings of the Digital Image Computing on Techniques and Applications
Finding and identifying unknown commercials using repeated video sequence detection
Computer Vision and Image Understanding
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Statistical summarization of content features for fast near-duplicate video detection
Proceedings of the 15th international conference on Multimedia
UQLIPS: a real-time near-duplicate video clip detection system
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Discovering nontrivial repeating patterns in music data
IEEE Transactions on Multimedia
A quick search method for audio and video signals based on histogram pruning
IEEE Transactions on Multimedia
ARGOS: automatically extracting repeating objects from multimedia streams
IEEE Transactions on Multimedia
Proceedings of the international workshop on Very-large-scale multimedia corpus, mining and retrieval
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Automatic real-time recognition of TV commercials is an essential step for TV broadcast monitoring. It comprises two basic tasks: rapid detection of known commercials that are stored in a database, and accurate recognition of unknown ones that appear for the first time in TV streaming. The existing approaches, however, can not perform robust commercial detection because they highly rely on the assumption that black frames are inserted before commercial breaks. In this paper, we propose a novel confidence-based recognition system to address this challenging issues. Those known commercials are detected by applying a fast search algorithm to a pre-built commercial database, and those unknown ones are determined by managing a buffer containing possible yet unconfirmed commercial spots. A new concept of confidence level is defined for each candidate, therefore commercial breaks can be accurately determined based on a confidence threshold. Experimental results using two 48-hour TV broadcasting indicate the high performance of our proposed method.