Newsarchiv: Hyperspectral Remote Sensing
Jahr 2008
Teilnahme am Short Course Remote Sensing
25.03.2008: Course Outline Day 1 (25th March)
- Representing images: image formats, vector representation, matrices, eigensystems, finding minima and maxima
- Image statistics: random variables and vectors, probability distributions, parameter estimation, hypothesis tests, entropy, mutual information, regression, regularization and dual formulation
Day 2 (26th March)
- Spectral transformations: PCA, MNF, spatial correlation, noise estimation
- Supervised classification: Bayes Theorem, maximum likelihood, neural networks, support vector machines, adaptive boosting, accuracy evaluation, linear unmixing
Day 3 (27th March)
- Unsupervised classification: cost functions, K-means, hierarchic clustering, fuzzy clustering, expectation maximization
- Change detection: iterative PCA, kernelized PCA, iterative MAD, automatic radiometric normalization
Day 4 (28th March)
- Object-based image analysis: segmentation and objects, object features, feature identification, classification