An Efficient Super Resolution Based on Image Dimensionality Reduction Using Accumulative Intensity Gradient.
Muhammad HarisKazuhito SawaseMuhammad Rahmat WidyantoHajime NobuharaPublished in: J. Adv. Comput. Intell. Intell. Informatics (2014)
Keyphrases
- super resolution
- high resolution
- low resolution images
- single image
- low resolution
- super resolution reconstruction
- dimensionality reduction
- intensity gradient
- image reconstruction
- image restoration
- input image
- multiscale
- high quality
- remote sensing
- depth map
- image features
- motion blur
- motion estimation
- edge detection
- image segmentation
- energy function
- noise reduction
- pixel values
- gaussian noise
- feature extraction