Anchorperson extraction for picture in picture news video
Pattern Recognition Letters
A robust shot transition detection method based on support vector machine in compressed domain
Pattern Recognition Letters
Camera operation estimation algorithm using low level vision in digital video
MOAS'07 Proceedings of the 18th conference on Proceedings of the 18th IASTED International Conference: modelling and simulation
Shot-based video retrieval with optical flow tensor and HMMs
Pattern Recognition Letters
Discriminative optical flow tensor for video semantic analysis
Computer Vision and Image Understanding
Evaluation of video news classification techniques for automatic content personalisation
International Journal of Advanced Media and Communication
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Camera operation estimation algorithm using low level vision in digital video
MS '07 The 18th IASTED International Conference on Modelling and Simulation
A fuzzy logic method of feature representation for shot boundary detection
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
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Proceedings of the 3rd international workshop on Automated information extraction in media production
A novel clustering algorithm based on variable precision rough-fuzzy sets
ICIC'06 Proceedings of the 2006 international conference on Intelligent computing: Part II
Efficient temporal segmentation for sports programs with special cases
PCM'10 Proceedings of the 11th Pacific Rim conference on Advances in multimedia information processing: Part I
A unified scheme of shot boundary detection and anchor shot detection in news video story parsing
Multimedia Tools and Applications
A multi-stage approach for anchor shot detection
SSPR'06/SPR'06 Proceedings of the 2006 joint IAPR international conference on Structural, Syntactic, and Statistical Pattern Recognition
Active learned multi-view face detection tree using fuzzy cluster validity analysis
FSKD'06 Proceedings of the Third international conference on Fuzzy Systems and Knowledge Discovery
Automatic indexing of news videos through text classification techniques
ICAPR'05 Proceedings of the Third international conference on Pattern Recognition and Image Analysis - Volume Part II
Pitching shot detection based on multiple feature analysis and fuzzy classification
PCM'06 Proceedings of the 7th Pacific Rim conference on Advances in Multimedia Information Processing
Digital watermarking based on three-dimensional wavelet transform for video data
PCM'05 Proceedings of the 6th Pacific-Rim conference on Advances in Multimedia Information Processing - Volume Part II
Novel video error concealment using shot boundary detection
PCM'04 Proceedings of the 5th Pacific Rim conference on Advances in Multimedia Information Processing - Volume Part III
Combining audio-based and video-based shot classification systems for news videos segmentation
MCS'05 Proceedings of the 6th international conference on Multiple Classifier Systems
An improved algorithm for anchor shot detection
ICIAP'05 Proceedings of the 13th international conference on Image Analysis and Processing
A video watermarking using the 3-d wavelet transform and two perceptual watermarks
IWDW'04 Proceedings of the Third international conference on Digital Watermarking
Unsupervised news video segmentation by combined audio-video analysis
MRCS'06 Proceedings of the 2006 international conference on Multimedia Content Representation, Classification and Security
Anchor shot detection with diverse style backgrounds based on spatial-temporal slice analysis
MMM'10 Proceedings of the 16th international conference on Advances in Multimedia Modeling
Automatic and fast temporal segmentation for personalized news consuming
Information Systems Frontiers
A general Framework of video segmentation to logical unit based on conditional random fields
Proceedings of the 3rd ACM conference on International conference on multimedia retrieval
Style learning based story boundary detection for Chinese broadcast news videos
Proceedings of the Fifth International Conference on Internet Multimedia Computing and Service
Frontiers of Computer Science: Selected Publications from Chinese Universities
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News story parsing is an important and challenging task in a news video library system. We address two important components in a news video story parsing system: shot boundary detection and anchorperson detection. First, an unsupervised fuzzy c-means algorithm is used to detect video-shot boundaries in order to segment a news video into video shots. Then, a graph-theoretical cluster analysis algorithm is implemented to classify the video shots into anchorperson shots and news footage shots. Because of its unsupervised nature, the algorithms require little human intervention. The efficacy of the proposed method is extensively tested on more than five hours of news programs.