A Wandering Detection Method Based on Processing GPS Trajectories Using the Wavelet Packet Decomposition Transform for People with Cognitive Impairment.
Naghmeh JafarpournaserMahmoud Reza DelavarMaryam NoroozianPublished in: ISPRS Int. J. Geo Inf. (2023)
Keyphrases
- detection method
- cognitive impairment
- wavelet packet decomposition
- detection algorithm
- face detection
- image recognition
- older adults
- frequency band
- feature detection
- wavelet transformation
- region detection
- wavelet packet
- color images
- subband
- high frequency
- computer vision
- moving objects
- video sequences
- similarity measure