A Photoplethysmographic Signal Isolated From an Additive Motion Artifact by Frequency Translation.
Sakkarin SinchaiPattana KainanParamote WardkeinJeerasuda KoseeyapornPublished in: IEEE Trans. Biomed. Circuits Syst. (2018)
Keyphrases
- low frequency
- band pass filters
- high frequency
- frequency spectrum
- control signals
- optical flow
- camera motion
- motion estimation
- rotation and translation
- image sequences
- motion analysis
- signal processing
- space time
- frequency response
- frequency domain
- spectrum analysis
- motion parameters
- motion model
- slowly varying
- human motion
- moving objects
- motion field
- impulse response
- fundamental frequency
- motion segmentation
- non stationary
- frequency modulation
- motion patterns
- frequency hopping
- computer vision
- video signals
- compressive sensing
- motion tracking
- motion planning
- motion detection
- spatial and temporal
- spatio temporal
- bandpass
- motion capture
- power spectra
- short time fourier transform
- machine translation
- weak signal