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A Novel Binarization Algorithm for Ballistics Imaging Systems
- Source :
- Research outputs pre 2011
- Publication Year :
- 2010
-
Abstract
- The identification of ballistics specimens from imaging systems is of paramount importance in criminal investigation. Binarization plays a key role in preprocess of recognizing cartridges in the ballistic imaging systems. Unfortunately, it is very difficult to get the satisfactory binary image using existing binary algorithms. In this paper, we utilize the global and local thresholds to enhance the image binarization. Importantly, we present a novel criterion for effectively detecting edges in the images. Comprehensive experiments have been conducted over sample ballistic images. The empirical results demonstrate the proposed method can provide a better solution than existing binary algorithms.
Details
- Database :
- OAIster
- Journal :
- Research outputs pre 2011
- Notes :
- Huang, Zhihu, Leng, Jinsong
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1367036974
- Document Type :
- Electronic Resource