An Energy-Efficient 13-bit Zero-Crossing ΔΣ Capacitance-to-Digital Converter with 1 pF-to-10 nF Sensing Range.
Bing LiChuang LiWei WangJia LiuWen-Jun LiuQian YangWen Bin YePublished in: ISCAS (2018)
Keyphrases
- zero crossing
- analog to digital converter
- sensor networks
- data conversion
- scale space
- wireless sensor networks
- edge detection
- edge detector
- high speed
- directional derivatives
- image sensor
- marr hildreth
- band limited
- low power
- transfer function
- wavelet transform
- image intensity
- palmprint
- mixed signal
- gray scale images
- range data
- image sequences