Multi-frame super-resolution for long range captured iris polar image.
Anand DeshpandePrashant PatavardhanPublished in: IET Biom. (2017)
Keyphrases
- multi frame
- super resolution
- long range
- low resolution images
- high resolution
- super resolution reconstruction
- low resolution
- motion estimation
- single frame
- single image
- super resolved
- high resolution images
- super resolution image reconstruction
- image sequences
- point correspondences
- image super resolution
- blind deconvolution
- motion analysis
- high quality
- super resolution algorithm
- optical flow
- higher resolution
- motion blur
- computationally efficient
- filtering algorithm
- higher order
- optic flow
- conditional random fields
- video frames
- machine learning
- depth map
- edge detection
- image data
- image analysis
- pairwise
- training set
- image segmentation
- computer vision