Superresolution for UAV Images via Adaptive Multiple Sparse Representation and Its Application to 3-D Reconstruction.
Muhammad HarisTakuya WatanabeLiu FanMuhammad Rahmat WidyantoHajime NobuharaPublished in: IEEE Trans. Geosci. Remote. Sens. (2017)
Keyphrases
- sparse representation
- image super resolution
- super resolution
- high resolution images
- test images
- image classification
- low resolution images
- dictionary learning
- imaging process
- low resolution
- image patches
- image resolution
- three dimensional
- resolution enhancement
- sparse coding
- high resolution
- single image super resolution
- degraded images
- input image
- sparse reconstruction
- face recognition
- image registration
- image data
- image representation
- image features
- similarity measure
- image retrieval
- object recognition
- image quality
- image interpolation
- random projections
- image restoration
- pattern recognition
- signal processing
- machine learning
- natural images
- data sets