Acoustical Imaging

1. Front Matter

   Pages i-xvii

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2. Mathematics and Phsysics 1

   1. New Ways to use Old Ideas for High Quality Acoustic Images

      • Glen Wade

      Pages 1-8

   2. Imaging of Acoustical Nonlinear Parameters and its Medical and Industrial Applications: A Viewpoint as Generalized Percussion

      • Takuso Sato, K. Yamashita, H. Ninoyu, K. Jhang, Y. Kosugi

      Pages 9-18

   3. Phonon Imaging in Single and Multilayered Anisotropic Solids

      • A. G. Every

      Pages 19-23

   4. Wave Field Splitting, Invariant Imbedding, and Phase Space Methods in Acoustical Imaging

      • Louis Fishman

      Pages 25-32

   5. Ultrasonic Testing for Oxide High Temperature Superconductors

      • E. Biagi, E. Borchi, L. Masi, L. Masotti

      Pages 33-40

   6. Interferometric Observation of Ultrasounds in Transparent Solids

      • X. Jia, G. Quentin, A. Boumiz, J. Beige

      Pages 41-48

   7. The Visualization of the Low Frequency Acoustical Radiation Field

      • Dejun Zhang, Xianhua Xia, Jin Yan, Jianzhen Cheng, Nìanqìu Zhu, Qun Wang

      Pages 49-55

   8. Transmission of Holographic Imaging Data of Micro- and Acoustic Waves by Communication Satellite

      • Yoshinao Aoki, Ryuichi Mitsuhashi, Shin Tanahashi

      Pages 57-64

   9. A 3-D Object Classification Method Combining Acoustical Imaging with Probability Competition Neural Networks

      • Sumio Watanabe, Masahide Yoneyama

      Pages 65-72

   10. Signal Wavelet Analysis in Ultrasonic Image

       • Jinqiu Mo, Xiaojun Zhou, Yaodong Cheng, Jin Qi, Youlin Cheng

       Pages 73-78

   11. Acoustical Imaging using Correlation Techniques: Experimental Results

       • Mohamed A. Benkhelifa, Marcel Gindre, Jean-Yves Le Huérou, Wladimir Urbach

       Pages 79-85

3. Mathematics and Phsysics 2

   1. Maximum Likelihood Estimation of Object Parameters in Ultrasound Reflective Computerized Tomography

      • X. L. Wang, C. Q. Lan

      Pages 87-94

   2. Iterative Method Applied to Ultrasound Reflection Mode Tomography with Circular and Planar Transducer Arrays

      • C. Q. Lan, Y. H. Chen, K. K. Xu, L. Li, W. Xiong, S. W. Tong

      Pages 95-102

   3. Motion Effects and Compensation in Synthetic Aperture Acoustical Imaging

      • Xianhua Xia, Dejun Zhang

      Pages 103-110

   4. Inversion of Acousticl Velocity with Moment Multi-Grid Algorithm

      • Benli Gu, Dongyun Deng

      Pages 111-117

   5. A Modified Algorithm for Ultrasound Holographic Q Imaging

      • Qin Zhengdi

      Pages 119-122

   6. A Comparison of Intermediate, Rytov and Born Transformations in Acoustic Tomography

      • Zhen-Qiu Lu, Xiao-Yan Han, Yan-Yun Zhang, Guo-Ping Chen

      Pages 123-130

   7. Exact Reconstruction of a Scatterer and Completeness Relations for the Scattering Solutions

      • Zhen-Qiu Lu

      Pages 131-139

   8. Iterative Method for Acoustical Wave Inversion with Sparse Data

      • Longji Tang

      Pages 141-144

The 105 theses contained in this book are selected from those whose authors were present at the 20th International Symposium on Acoustical Imaging. held at Southeast University. Nanjing. China. during September 12-14. 1992. It was the first time that the symposium had been held in China. Our efforts to host the conference goes back to the 15th International Symposium on Acoustical Imaging held in Halifax. Canada. in 1986. We are glad that the 20th symposium has been successfully held at last. We are ardent for the symposium not only because we attach much importance to the field of acoustical imaging. but also because we admire the tradition of the serious academic exploration and friendly cooperation of the scholars attending the symposium. The theses in this book are from 21 countries and those by Mr. G. Wade. Takuso Sato. J. F. Greenleaf. K. J. Langenberg. and Wencai Yang are the specially invited papers. These theses cover such important fields of acoustical imaging as follows: 1. Mathematics and physics of acoustical imaging; 2. Components and industry application; 3. Applications in medicine and biology; 4. Applications in nondestructive testing; 5. Applications in geophysics; 6. Underwater acoustical imaging. All these theses reflect the latest progress in theory and technology. We are very grateful to all the authors who have provided these theses.

• Transducer
• diffraction
• geophysics
• imaging
• microscopy
• ultrasound

• Southeast University, Nanjing, China

  Yu Wei, Benli Gu

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