Convolutional Neural Network to Detect Deep Low-Frequency Tremors from Seismic Waveform Images.
Ryosuke KanekoHiromichi NagaoShin-Ichi ItoKazushige ObaraHiroshi TsuruokaPublished in: PAKDD (Workshops) (2021)
Keyphrases
- low frequency
- high frequency
- original images
- spatial frequency
- frequency domain
- high frequency components
- image analysis
- convolutional neural network
- input image
- subband decomposition
- image data
- frequency band
- image registration
- spatial domain
- fusion rules
- intensity images
- multiple images
- subband
- edge detection
- wavelet coefficients
- wavelet transform
- discrete wavelet transform
- multispectral images
- image processing
- image quality
- object recognition