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UCF REU Week 8

UCF REU Week 8. Lam Tran. Deepest Descent and Jensen’s . Current Approach. Pick gradient surface with the smallest distance in E uclidean space. New Approach. Cluster Similar Gradient Surfaces Jensen’s approximation cost function with EM algorithms. New Approach II.

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UCF REU Week 8

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  1. UCF REU Week 8 Lam Tran

  2. Deepest Descent and Jensen’s

  3. Current Approach • Pick gradient surface with the smallest distance in Euclidean space.

  4. New Approach • Cluster Similar Gradient Surfaces • Jensen’s approximation cost function with EM algorithms.

  5. New Approach II Get gradient surfaces for each pixel on penny (done) Cluster gradient surfaces with Expectation-Maximization (EM) for each pixel (done) Upper bound cost with Jensen’s Inequality (in progress)

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