L1 rotation averaging using the Weiszfeld algorithm.
Richard I. HartleyKhurrum AftabJochen TrumpfPublished in: CVPR (2011)
Keyphrases
- detection algorithm
- learning algorithm
- preprocessing
- expectation maximization
- computational cost
- cost function
- high accuracy
- dynamic programming
- experimental evaluation
- worst case
- computational complexity
- optimal solution
- k means
- neural network
- multiscale
- theoretical analysis
- optimization algorithm
- similarity measure
- matching algorithm
- hidden markov models
- objective function
- image matching
- estimation algorithm
- rotation invariant
- image rotation