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MR diffusion weighted method and system providing microstructural information of a biological target using SINe cardinal (SINC) function and q-space sampling
MR diffusion weighted method and system providing microstructural information of a biological target using SINe cardinal (SINC) function and q-space sampling
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机译:MR扩散加权方法和系统,利用SINe基数(SINC)函数和q空间采样提供生物靶标的微结构信息
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摘要
A method is adapted for providing microstructural information of a biological target from a plurality of diffusion weighted MR images corresponding to a specific area of the biological target. Each of the diffusion weighted MR images is obtained using a respective q-space sampling vector and is sampled at a plurality of sample points thereof to obtain a group of diffusion weighted MR image data. The diffusion weighted MR image data are processed to obtain a spin distribution function from which the microstructural information of the biological target can be obtained.
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