Lecture 15 - Stanford Vision Lab
Lecture 15 - Stanford Vision Lab
Lecture 15 - Stanford Vision Lab
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ML using EM<br />
1. Current estimate<br />
pdf<br />
Large P<br />
2. Assign probabilities to constellations<br />
...<br />
Image 1 Image 2 Image i<br />
Small P<br />
3. Use probabilities as weights to re-estimate parameters. Example: <br />
Large P x + Small P x<br />
+ … =<br />
new estimate of <br />
Fei-Fei Li<br />
<strong>Lecture</strong> <strong>15</strong> -<br />
74<br />
14‐Nov‐11