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pro vyhledávání: '"Yuan, Ting"'
Publikováno v:
Proceedings of 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
The electrical impedance rheopneumography (EIR) is a technique for observing the rhythmic changes of the pulmonary circulation and as such application potential for monitoring and diagnosing cardiopulmonary diseases. It is gaining popularity in China
Autor:
Yuan-Ting Zhang, S. H. Xiang
Publikováno v:
Proceedings of 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
Two-dimensional (2D) noisy ultrasound image results in low soft tissue contrast, thus limiting the effectiveness of three dimensional (3D) imaging. This paper presents nonlinear wavelet thresholding methods for noise reduction and thus improves the r
Autor:
S. H. Xiang, Yuan-Ting Zhang
Publikováno v:
Proceedings of 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
Medical ultrasound image compression based on multiresolution decomposition and vector quantization (VQ) is presented. The wavelet transform enables one to decompose the ultrasound image into a set of sub-images with different resolution levels. On e