Analytic determination of pinhole collimator sensitivity with penetration.
Pinhole collimators are widely used to image small organs and animals. The sensitivity of knife-edge pinhole collimators has been previously estimated using an "effective diameter" formulation and experimentally described using a sin ∞ θ fit, where θ is the angle between the line segment f...
| में प्रकाशित: | IEEE Transactions on medical imaging 20, 8 (2001). |
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| मुख्य लेखक: | |
| स्वरूप: | लेख |
| भाषा: | English |
| विषय: |