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THREE-DIMENSIONAL ULTRASOUND IMAGING SYSTEM FOR PERFORMING RECEIVING FOCUSING AT VOXELS CORRESPONDING TO DISPLAY PIXELS
THREE-DIMENSIONAL ULTRASOUND IMAGING SYSTEM FOR PERFORMING RECEIVING FOCUSING AT VOXELS CORRESPONDING TO DISPLAY PIXELS
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机译:三维立体成像系统,用于在对应显示像素的体素上执行聚焦
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摘要
A three-dimensional (3D) ultrasound imaging system performs receive-focusing at voxels corresponding to pixels of a display device. The system comprises a display device; transducers for transmitting ultrasound signals toward the object and receiving echo signals from a voxel corresponding to a pixel on the display device, wherein the voxel is on a scanning region of the object; an RF volume memory for storing signals from the transducers; a signal processor for processing the stored signals to obtain 3D data sets with respect to the voxel; and an image former for forming the 3D image.
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