Medical image visual appearance improvement using bihistogram bezier curve contrast enhancement: data from the osteoarthritis initiative
Well-defined image can assist user to identify region of interest during segmentation. However, complex medical image is usually characterized by poor tissue contrast and low background luminance. The contrast improvement can lift image visual quality, but the fundamental contrast enhancement method...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Publishing Corporation,
2014.
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| Subjects: | |
| Online Access: | Get fulltext |