A new technique for contactless current contrast imaging of high frequency signals.
Frank SeifertRainer WeberWolfgang MertinErich KubalekPublished in: Microelectron. Reliab. (2003)
Keyphrases
- high frequency
- high resolution
- low frequency
- visual quality
- high frequencies
- subband
- wavelet transform
- signal processing
- wavelet domain
- low pass
- low resolution
- image processing
- wavelet coefficients
- discrete wavelet transform
- high frequency components
- frequency domain
- multi resolution analysis
- low and high frequency
- smart card
- frequency band
- multiresolution
- image analysis
- wavelet decomposition
- spatial resolution
- image quality
- low spatial resolution