Extraction of High-Resolution Frame from Low-Resolution Video Sequence Using Region-Based Motion Estimation.
Osama A. OmerToshihisa TanakaPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2010)
Keyphrases
- low resolution
- motion estimation
- super resolution
- video sequences
- high resolution
- single frame
- reference frame
- video frames
- frame rate
- motion vectors
- low resolution images
- inter frame
- image sequences
- super resolution algorithm
- image reconstruction
- image super resolution
- super resolution reconstruction
- multi frame
- video coding
- motion field
- motion compensation
- resolution enhancement
- high resolution images
- key frames
- high quality
- higher resolution
- super resolved
- video objects
- motion model
- optical flow
- image frames
- image resolution
- high resolution video
- low quality images
- spatial resolution
- dynamic scenes
- depth map
- space time
- face images
- moving objects
- computational complexity
- image processing
- high frequency
- remote sensing
- video data
- single image super resolution
- image segmentation
- computer vision
- hr image
- multiresolution
- optical flow estimation
- motion parameters