Speckle removal in medical ultrasound images by compounding and filtering

• المؤلف الرئيسي: Zhang, Lichen
• مؤلفون آخرون: Wong Moon Chung, Eddie
• التنسيق: Theses and Dissertations
• منشور في: 2008
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Medical electronics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/3983

Ultrasound imaging is greatly affected by a kind of artifacts called as speckle. This research work focuses on developing efficient speckle reduction methods to increase the quality of ultrasound images. In this research, a spatial compounding using subapertures is discussed. The transmit-receive...