MTFdh is a series of Matlab functions used for the calculation of the Modulation Transfer Function (MTF). The theory behind these functions is described in 2018 SPIE proceeding 10625-5 and forms the basis behind NVLabCap’s MTF imaging evaluation software.
Some example images and a few example calling scrips are also provided:
1. AngleVariation.m : examples of how MTFdh behaves with angle
2. NoiseTest.m : demonstration of confidence interval predictions for MTF
3. ColorImageExample.m : Through-the-Bayer pattern MTF, showing how defective pixels are used
4. LoadExampleMTF2dDataSet.m : Load and calculate data from 2018 SPIE proceeding 10625-20
David Haefner (2020). MTFdh (https://www.mathworks.com/matlabcentral/fileexchange/66894-mtfdh), MATLAB Central File Exchange. Retrieved .
Added example of calling from a file with region of interest selection (ROI)
Updated paths in example files, removed signal processing toolbox requirement, added sort to Noise demonstration
added missing files