Signal process of photoacoustic tomography

Zhongguo Jiguang/Chinese Journal of Lasers

Volumn 32, Issue 1, 2005, Pages 97-100

  Zeng, Ya Guang ^a   Xing, Da ^a   Fu, Hong Bo ^a   Wang, Yi ^a  

^a SOUTH CHINA NORMAL UNIVERSITY   (China)

Author keywords

Filter back projection; Laser technique; Photoacoustic image; Velocity potential

Indexed keywords

IMPULSE RESPONSE; LASER APPLICATIONS; MEDICAL IMAGING; PHOTOACOUSTIC EFFECT; SIGNAL FILTERING AND PREDICTION; SIGNAL PROCESSING;

DECONVOLUTING; FILTERED BACK PROJECTION; PHOTOACOUSTIC TOMOGRAPHY; VELOCITY POTENTIAL;

TOMOGRAPHY;

EID: 14344264160     PISSN: 02587025     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. J. Kolzer, J. Mitic, J. Otto et al.. Measurements of the optical properties of breast tissue using time resolved transillumination [C]. SPIE, 1992, 2326: 143-152
2. D. Grosenick, H. Wabnitz, H. H. Rinneberg et al.. Development of a time-domain optical mammograph and first in vivo applications [J]. Appl. Opt., 1999, 38(13): 2927-2943
3. Wei Huajiang, Li Xiaoyuan, Wu Guoyong et al.. Scattering and absorpting characteristics of human arteries and veins in Kubelka-Munk model at He-Ne laser in vitro [J]. Chinese J. Lasers, 2001, A28(6): 573-576
4. T. O. McBride, B. W. Pogue, Shudong Jiang el al.. Initial studies of in vivo absorbing and scattering heterogeneity in near-infrared tomographic breast imaging [J]. Opt. Lett., 2001, 26(11): 822-824
5. Irio G. Calasso, Walter Craig, Gerald J. Dieboid. Photoacoustic point source [J]. Phys. Rev. Lett., 2001, 86(16): 3550-3553
6. Christoph G. A. Hoelen, Frits F. M. de Mul. Image reconstruction for photoacoustic scanning of tissue structures [J]. Appl. Opt., 2000, 39(31): 5872-5883
7. Rober A. Kruger, William L. Kiser, Gabe A. Kruger. Thermoacoustic computed tomography using a conventional linear transducer array [J]. Med. Phys., 2003, 30(5): 856-860
8. Xu Xianfeng, Tang Zhilie, Wang Jie et al.. Study on acoustic lens imaging of photoacoustic signal [J]. Acta Optica Sinica, 2003, 23(9): 1105-1109
9. Yaguang Zeng, Da Xing, Yi Wang et al.. Photoacoustic and ultrasonic Co-image with a linear transducer array [J]. Opt. Lett., 2004, 29(15): 1760-1762
10. Yi Wang, Da Xing, Yaguang Zeng et al.. Photoacoustic imaging with deconvolution algorithm [J]. Phys. Med. Biol., 2004, 49: 3117-3124
11. Zhuang Tiange. The Principle and Arithmetic of CT [M]. Shanghai: Publishing House of Shanghai Jiaotong University, 1992
12. Feng Dazi, Xu Yuan, Ku Geng et al.. Microwave-induced thermoacoustic tomography: Reconstruction by synthetic aperture [J]. Med. Phys., 2001, 28(22): 2427-2430