@inproceedings{730ca895047a499199df03b6402fc8c8,
title = "Gray-scale image edge detection based on directional beamlet transform",
abstract = "Traditional edge detectors based on pixel processing one by one have poor ability to detect edge in noisy images. The beamlet transform is a method of linear feature detection but fail to detect edge. The directional beamlet transform is proposed in this paper. The DBT transfer the linear singularity to point-singularity, and reduce the influence to edge of noise. Experiment results prove the efficiency of the method proposed even in noisy images.",
author = "Wang Min and Zhang Yanning",
year = "2008",
doi = "10.1109/ICOSP.2008.4697326",
language = "英语",
isbn = "9781424421794",
series = "International Conference on Signal Processing Proceedings, ICSP",
pages = "1120--1123",
booktitle = "2008 9th International Conference on Signal Processing, ICSP 2008",
note = "2008 9th International Conference on Signal Processing, ICSP 2008 ; Conference date: 26-10-2008 Through 29-10-2008",
}