Sub-band equalization of modulated wideband converter for improved dynamic range performance.
Ali Bugra KorucuYasar Kemal AlpGokhan GokOrhan ArikanPublished in: SIU (2017)
Keyphrases
- dynamic range
- transfer function
- frequency band
- subband
- contrast enhancement
- high dynamic range
- signal to noise ratio
- image compression
- image enhancement
- image sensor
- high dynamic range images
- frequency domain
- discrete wavelet transform
- tone mapping
- multiresolution
- high frequency
- filter bank
- wavelet transform
- low frequency
- low pass
- cmos image sensor
- wavelet coefficients
- bit rate
- feature vectors
- high pass
- histogram equalization
- spatially varying
- light source
- gray level
- co occurrence
- image analysis
- low pass filter
- feature space