Face Mask Identification Using Spatial and Frequency Features in Depth Image from Time-of-Flight Camera.
Xiaoyan WangTianxu XuDong AnLei SunQiang WangZhongqi PanYang YuePublished in: Sensors (2023)
Keyphrases
- time of flight
- depth images
- depth cameras
- depth information
- depth map
- depth data
- infrared
- range data
- high resolution
- pose estimation
- stereo vision
- feature set
- high accuracy
- low resolution
- real scenes
- tof camera
- feature vectors
- intensity images
- spatial information
- color information
- gesture recognition
- multi view
- feature extraction
- d scene
- frequency domain
- single image