I am using PHN_HU_SPDAT_LCRC_N1500 Phrec to extract phoneme posterior probabilities. But I do not quite understand the meaning of the output of the software.
I used the readhtk.m to read the .lop file and it gave me 186 columns matrix. Can I ask why there are 186 columns and what the meaning of the values in the .lop file? Are they the probabilities for particular phonemes?
Thank you. Your answer will be great help for me.