Ankush Gupta ankush-me
ankush-me
/ char_colors.py
Created
May 10, 2017 23:02
Using K-means for learning color models for text/background.
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| def quantize(viz=False): | |
| dpath = '../data/IIIT5K' | |
| colors = np.zeros((5000,4*3)) # (c1,c1_std,c2,c2_std) (foreground,background) | |
| i = 0 | |
| for dset in ['test','train']: | |
| annfile = dset+'CharBound' | |
| dat = sio.loadmat(dpath+'/'+annfile+'.mat')[annfile][0] | |
| N = dat.size | |
| for j in xrange(N): | |
| print i |