CPC G01N 23/046 (2013.01) [G01T 1/2921 (2013.01); G01N 2223/419 (2013.01)] | 20 Claims |
1. A method, comprising:
receiving measured radiation obtained from a radiation detector that received radiation through an object;
simulating the measured radiation obtained from the radiation detector that received radiation through the object;
generating an offset based on the measured radiation and the simulated measured radiation;
estimating scatter radiation based on the offset; and
estimating primary radiation based on the estimated scatter radiation.
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