| ชื่อเรื่อง | : | Markovian level set for echocardiographic image segmentation |
| นักวิจัย | : | Cheng, Jierong , Foo, Say Wei |
| คำค้น | : | - |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2549 |
| อ้างอิง | : | Cheng, J.; & Foo, S. W. (2006). Markovian level set for echocardiographic image segmentation. IEEE International Symposium on Circuits and Systems. (pp. 5567-5570). , http://hdl.handle.net/10220/4621 , http://dx.doi.org/10.1109/ISCAS.2006.1693896 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Owing to the large amount of speckle noise and ill-defined edges present in echocardiographic images, computerbased boundary detection of the left ventricle (LV) has proved to be a challenging problem. In this paper, a Markovian level set method for boundary detection in long-axis echocardiographic images is proposed. It combines MRF model which makes use of local statistics with level set method which handles topological changes, to detect a continuous and smooth LV boundary. Experimental results show that high accuracy is achieved with the proposed method. The experimental results are also compared with two related MRF-based methods to demonstrate its superiority. |
| บรรณานุกรม | : |
Cheng, Jierong , Foo, Say Wei . (2549). Markovian level set for echocardiographic image segmentation.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Cheng, Jierong , Foo, Say Wei . 2549. "Markovian level set for echocardiographic image segmentation".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Cheng, Jierong , Foo, Say Wei . "Markovian level set for echocardiographic image segmentation."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2549. Print. Cheng, Jierong , Foo, Say Wei . Markovian level set for echocardiographic image segmentation. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2549.
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