Preliminary Research on the Nonlinear Ultrasonic Detection of the Porosity of Porous Material Based on Dynamic Wavelet Fingerprint Technology.
Xianghong WangChenglong HeWei XieHongwei HuPublished in: Sensors (2019)
Keyphrases
- detection algorithm
- rapid development
- automatic detection
- feature extraction
- denoising
- detection method
- anti noise
- case study
- detection accuracy
- false positives
- data processing
- multiresolution
- multiscale
- cost effective
- detection rate
- object detection
- false alarms
- artificial neural networks
- fingerprint images
- fingerprint matching