Automated CTF Estimation

Automated CTF Estimation

Image shows the various stages of ACE: Automated CTF Estimation, which is a matlab routine for automated estimation of 1) Angle of astigmatism. 2) Noise spectrum parameters. 3) Envelope function parameters. 4) The two defoci. 5) Amplitude contrast. The left part of the image is simulated power spectrum using estimated parameters while the right side is real power spectrum. Satya Prakash Mallick

Satya Prakash Mallick