Research on Improved Fingerprint Image Compression and Texture Region Segmentation Algorithm
Targeted at the image segmentation and compression problems commonly found in fingerprint image processing, this paper puts forward an improved image segmentation algorithm based on grayscale normalization and an improved image compression algorithm based on sparse matrix transform. The proposed alg...
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| Format: | Article |
| Language: | English |
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Bulgarian Academy of Sciences
2017-09-01
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| Series: | International Journal Bioautomation |
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| Online Access: | http://www.biomed.bas.bg/bioautomation/2017/vol_21.3/files/21.3_01.pdf |