Automatic human fall detection in fractional fourier domain for assisted living.
Shengheng LiuZhengxin ZengYimin D. ZhangTingting FanTao ShanRan TaoPublished in: ICASSP (2016)
Keyphrases
- fourier domain
- fall detection
- assisted living
- fourier transform
- frequency domain
- spatial domain
- features extraction
- smart home
- indoor environments
- optic flow
- fuzzy inference
- log polar
- expert systems
- image processing
- radon transform
- blurred images
- motion detection
- point spread function
- wavelet domain
- detection algorithm
- multiresolution