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feret人脸图象数据库处理代码

First off:  setenv DATA  /tmp/FERET/Data  (or whatever)
2nd   off:  set path=(/tmp/FERET/bin $path)


Truth:

Place f_headsearch_truth.out  in G directory
Use f_detect_truth to process


Old/New

Use f_coeffs_old (after running f_coeffs once) to generate eigenface
ff.old coefficients. The results are placed in Coeffs/f.old