目的解决少数据投影图像重建中分辨率差、伪影严重等问题。
Objective To solve the problem of low resolution and more artifacts in image reconstruction from incomplete projections.
为使星载激光高度计实现高空间分辨率，提出了一种联合采用伪随机码调制光纤激光器和单光子计数的测距方法。
A method combining pseudorandom modulation of the fiber laser and single-photon counting is proposed to realize a high spatial resolution for the space-borne laser altimeter.
显示BFI的血流量与二维像空间流和血流成像分辨率和无彩色血流成像伪影与B。
Display blood flow with 2d-like spatial resolution and no color-flow-imaging artifacts with B-Flow and blood flow imaging (BFI).
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