Real-Time Camera Parameter Estimation from Images for a Mixed Reality System.
Takashi OkumaKatsuhiko SakaueHaruo TakemuraNaokazu YokoyaPublished in: ICPR (2000)
Keyphrases
- parameter estimation
- real time
- mixed reality
- random fields
- maximum likelihood
- model selection
- live video
- hand held
- computer generated imagery
- markov random field
- input image
- augmented reality
- three dimensional
- real environment
- em algorithm
- expectation maximization
- vision system
- parameter estimation algorithm
- least squares
- computer vision
- markov fields
- similarity measure
- parameter estimates
- multispectral images
- multispectral
- computer graphics
- higher order