Abstract
In this paper, a new cut detection algorithm with constant false-alarm ratio (CFAR) is proposed for video segmentation. In our method, a theoretical threshold determination strategy using the non-parameter based CFAR processing technique is developed to achieve a controllable precision as well as an evaluative recall performance for video cut detection. Simulation results show that this algorithm leads to very good detection performance as compared to the existing techniques.
Original language | English |
---|---|
Pages (from-to) | 132-144 |
Number of pages | 13 |
Journal | Journal of Visual Communication and Image Representation |
Volume | 15 |
Issue number | 2 |
DOIs | |
Publication status | Published - 1 Jan 2004 |
Keywords
- Constant false-alarm ratio
- Cut detection
- Shot-boundary detection
- Video retrieval
- Video segmentation
ASJC Scopus subject areas
- Signal Processing
- Media Technology
- Computer Vision and Pattern Recognition
- Electrical and Electronic Engineering