Multiple Parameters Determination for Image and Video Reconstruction Using Genetic Algorithm and Generalized Stein's Unbiased Risk Estimation.
Zhi DouLin SunWeiping DingPublished in: IEEE Access (2019)
Keyphrases
- genetic algorithm
- image data
- high resolution
- image features
- maximum a posteriori probability
- reconstruction method
- single image
- input image
- higher resolution
- image classification
- image content
- image segmentation
- parametric models
- segmentation method
- reconstruction process
- estimated parameters
- multiscale
- video sequences
- image representation
- initial guess
- key frames
- parameter space
- estimation algorithm
- three dimensional
- image retrieval
- maximum likelihood estimation
- shape estimation
- estimation process
- back projection
- distortion correction
- video data
- edge detection
- test images
- maximum likelihood estimator
- combining information from multiple
- image correspondences
- image frames
- multi frame
- reconstruction error
- video content
- parameter estimation
- expectation maximization