Enhancement of the Wear Particle Monitoring Capability of Oil Debris Sensors Using a Maximal Overlap Discrete Wavelet Transform with Optimal Decomposition Depth.
Chuan LiJuan PengMing LiangPublished in: Sensors (2014)
Keyphrases
- discrete wavelet transform
- multiresolution
- wavelet domain
- dual tree discrete wavelet transform
- multiresolution decomposition
- subband
- wavelet coefficients
- image fusion
- low frequency
- laplacian pyramid
- haar wavelet transform
- shift invariant
- dual tree complex wavelet transform
- jpeg compression
- fusion method
- high frequency
- wavelet filters
- palmprint
- complex wavelet transform
- data fusion
- tool wear
- fusion rules
- image segmentation
- digital watermarking
- dual tree
- denoising
- feature vectors