Super-Resolution Convolutional Network for Image Quality Enhancement in Remote Photoplethysmography Based Heart Rate Estimation.
K. Smera PremkumarAnastassia AngelopoulouEpaminondas KapetaniosThierry J. ChaussaletD. Jude HemanthPublished in: ICCS (3) (2022)
Keyphrases
- super resolution
- high resolution
- low resolution images
- low resolution
- super resolved
- super resolution reconstruction
- high resolution images
- resolution enhancement
- higher resolution
- heart rate
- image super resolution
- multi frame
- super resolution algorithm
- blur estimation
- degraded images
- image reconstruction
- convolutional network
- image synthesis
- image data
- motion estimation
- image restoration
- image features
- input image
- multiscale
- image segmentation
- image retrieval
- high quality
- edge detection
- convolutional neural networks
- test images
- reconstruction method
- motion blur
- image classification
- map estimation
- image patches
- depth map
- image analysis
- coarse to fine
- machine learning
- feature extractor
- motion vectors
- feature points
- computer vision