Automatic Ultrasound Image Optimization:Global Sound Speed Estimation and Depth Gain Compensation
碩士 === 國立臺灣大學 === 生醫電子與資訊學研究所 === 101 === In ultrasound array imaging, using correct sound speed is one of the most important tasks to ensure beam-forming accuracy. However, due to variations in body type and tissue inhomogeneities, the actual sound speed ranging from 1400m/s to 1600m/s is hard to b...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/97071353065993749480 |