Doppler Radar Motion Sensor With CMOS Digital DC-Tuning VGA and Inverter-Based Sigma-Delta Modulator.
Yihong YangChangzhan GuYiran LiRichard GaleChangzhi LiPublished in: IEEE Trans. Instrum. Meas. (2014)
Keyphrases
- sigma delta
- image sensor
- dynamic range
- signal processing
- video camera
- cmos image sensor
- radar signal
- signal to noise ratio
- low power
- received signal
- digital camera
- space time
- imaging systems
- camera motion
- image processing algorithms
- image sequences
- motion blur
- motion estimation
- spatially varying
- hardware and software
- optical flow
- dynamic scenes
- transfer function
- motion segmentation
- motion model
- moving objects
- analog to digital converter
- parameter tuning
- low cost
- image processing
- cmos technology
- power consumption
- high speed
- computer vision