Unsupervised automated panorama creation for realistic surveillance scenes through weighted mutual information registration.
Tommy P. KeaneEli SaberHarvey E. RhodyAndreas E. SavakisJeffrey RajPublished in: Image Processing: Algorithms and Systems (2011)
Keyphrases
- mutual information
- image registration
- medical image registration
- sum of squared differences
- registration accuracy
- multi modal image registration
- maximization of mutual information
- multimodal image registration
- cross correlation
- information theoretic
- mutual information maximization
- normalized mutual information
- deformation field
- multi modality
- similarity measure
- competitive learning
- feature selection
- data driven
- semi supervised
- nonrigid registration
- image pairs
- registration process
- computer vision
- registration errors
- surveillance system
- supervised learning
- hierarchical bayesian models
- conditional mutual information
- rigid registration
- real time
- unsupervised learning
- image alignment
- affine transformation
- point cloud
- image matching
- information theoretic measures
- image guided
- video surveillance
- panoramic images
- image analysis
- unmanned aerial vehicles
- image processing
- dynamic scenes