A Computational Approach to Edge Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Content-Based Image Retrieval at the End of the Early Years
IEEE Transactions on Pattern Analysis and Machine Intelligence
Object Recognition as Machine Translation: Learning a Lexicon for a Fixed Image Vocabulary
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part IV
M-tree: An Efficient Access Method for Similarity Search in Metric Spaces
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Content-based multimedia information retrieval: State of the art and challenges
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Real-time computerized annotation of pictures
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Image retrieval: Ideas, influences, and trends of the new age
ACM Computing Surveys (CSUR)
Simultaneous detection of abrupt cuts and dissolves in videos using support vector machines
Pattern Recognition Letters
Novel automatic video cut detection technique using Gabor filtering
Computers and Electrical Engineering
Can High-Level Concepts Fill the Semantic Gap in Video Retrieval? A Case Study With Broadcast News
IEEE Transactions on Multimedia
Bridging the Gap: Query by Semantic Example
IEEE Transactions on Multimedia
Motion Flow-Based Video Retrieval
IEEE Transactions on Multimedia
A Formal Study of Shot Boundary Detection
IEEE Transactions on Circuits and Systems for Video Technology
SHIATSU: annotating your videos the easy way!
Proceedings of the Third International Conference on SImilarity Search and APplications
Efficient and effective similarity-based video retrieval
Proceedings of the Third International Conference on SImilarity Search and APplications
3rd international workshop on automated information extraction in media production
Proceedings of the international conference on Multimedia
SynTag: a web-based platform for labeling real-time video
Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work
SHIATSU: tagging and retrieving videos without worries
Multimedia Tools and Applications
CONTENTUS--technologies for next generation multimedia libraries
Multimedia Tools and Applications
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The recent dramatic widespread of multimedia content over the Internet and other media channels (such as television or mobile phone platforms) points the interest of media broadcasters to the topics of video retrieval and content browsing. Semantic indexing based on content is a good starting point for an effective retrieval system, since it allows an intuitive categorization of videos. However, the annotation process is usually done manually, leading to ambiguity, lack of information, and translation problems. In this paper, we propose SHIATSU, a novel technique for automatic video tagging which is based on shot boundaries detection and hierarchical annotation processes. Our shot detection module uses a simple yet efficient algorithm based on HSV histograms and edge features. The tagging module assigns semantic concepts to both shot sequences and whole videos, by exploiting visual features extracted from key frames. We present preliminary results of our technique on the Mammie platform video set by proving its effectiveness in real scenarios.