| ชื่อเรื่อง | : | Photoacoustic and thermoacoustic signal characteristics study |
| นักวิจัย | : | Rejesh, Nadaparambil Aravindaksha , Pramanik, Manojit |
| คำค้น | : | DRNTU::Science::Biological sciences::Biochemistry |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Rejesh, N. A., & Pramanik, M. (2013). Photoacoustic and thermoacoustic signal characteristics study. Proceedings Of SPIE: Conference on Opto-Acoustic Methods and Applications, Munich, Germany, 8800, 88000G-. , http://hdl.handle.net/10220/19072 , http://dx.doi.org/10.1117/12.2031963 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Photoacoustic/thermoacoustic imaging is an emerging hybrid imaging modality combining optical/microwave imaging with ultrasound imaging. The photoacoustic/thermoacoustic signal generated are affected by the nature of excitation pulse waveform, pulse width, target object size, transducer size etc. In this study k-wave was used to simulate various configurations of excitation pulse, transducer types, and target object sizes and to see their effect on the photoacoustic/thermoacoustic signals. Numerical blood vessel phantom was also used to see the effect of various pulse waveform and excitation pulse width on the reconstructed images. This study will help in optimizing transducer design and reconstruction methods to obtain the superior reconstructed image. |
| บรรณานุกรม | : |
Rejesh, Nadaparambil Aravindaksha , Pramanik, Manojit . (2556). Photoacoustic and thermoacoustic signal characteristics study.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Rejesh, Nadaparambil Aravindaksha , Pramanik, Manojit . 2556. "Photoacoustic and thermoacoustic signal characteristics study".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Rejesh, Nadaparambil Aravindaksha , Pramanik, Manojit . "Photoacoustic and thermoacoustic signal characteristics study."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Rejesh, Nadaparambil Aravindaksha , Pramanik, Manojit . Photoacoustic and thermoacoustic signal characteristics study. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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