Generating High-Quality Air-Coupled Ultrasonic Images for Wooden Material Characterization by Single Image Super-Resolution.
Lujun LinYiming FangXiaochen DuZhu ZhouPublished in: Int. J. Pattern Recognit. Artif. Intell. (2020)
Keyphrases
- ultrasonic images
- single image super resolution
- generating high quality
- spectrum analysis
- high quality
- super resolution
- sparse coding
- automated detection
- low resolution
- image patches
- dictionary learning
- high resolution
- domain independent planning
- sparse representation
- natural images
- frequency domain
- adaptive filter
- compressive sensing
- image processing
- planning problems
- motion estimation
- automated analysis
- computational complexity
- reinforcement learning