# HG changeset patch # User Xavier Glorot # Date 1275088034 14400 # Node ID 5fa1c653620c0a52e898e36bb7fa321ffabb3a68 # Parent f59af1648d8365d50211bf5ac96b0a580b4e227f added small information on NISTP diff -r f59af1648d83 -r 5fa1c653620c writeup/techreport.tex --- a/writeup/techreport.tex Fri May 28 08:49:36 2010 -0600 +++ b/writeup/techreport.tex Fri May 28 19:07:14 2010 -0400 @@ -449,7 +449,7 @@ $0.25$ for the captchas, $0.25$ for OCR data and $0.4$ for NIST. We apply all the transformations in their order and for each of them we sample uniformly a complexity in the range $[0,0.7]$. \item {\bf NISTP} {\em ne pas utiliser PNIST mais NISTP, pour rester politically correct...} -NISTP is equivalent to P07 except that we only apply transformations from slant to pinch. Therefore, the character is transformed +NISTP is equivalent to P07 (complexity parameter of $0.7$ with the same sources proportion) except that we only apply transformations from slant to pinch. Therefore, the character is transformed but no additionnal noise is added to the image, this gives images closer to the NIST dataset. \end{itemize}