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Drop hackneyed attempt at log scaling from previous generation

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Steven Robertson 2011-05-02 16:20:56 +00:00
parent cd803cb3af
commit e68d6fca84
1 changed files with 0 additions and 11 deletions
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11
main.py
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@ -34,17 +34,6 @@ def main(args):
anim = Animation(genomes)
accum, den = silly(anim.features, genomes)
if False:
bins = anim.render_frame()
w, h = anim.features.hist_width, anim.features.hist_height
bins = bins[:,:w]
alpha = bins[...,3]
k2ish = (256./(np.mean(alpha)+1e-9))
lses = 20 * np.log2(1.0 + alpha * k2ish) / (alpha+1e-6)
bins *= lses.reshape(h,w,1).repeat(4,2)
bins = np.minimum(bins, 255)
bins = bins.astype(np.uint8)
if '-g' not in args:
return