Automatic Recognition of Teachers' Nonverbal Behavior Based on Dilated Convolution.
Shiyan PangAnran ZhangShuhui LaiZhiqi ZuoPublished in: ICISCAE (2022)
Keyphrases
- automatic recognition
- learning environment
- professional development
- social interaction
- virtual environment
- e learning
- learning process
- authoring tool
- high school
- student learning
- multi party
- middle school students
- learning scenarios
- character segmentation
- pre service
- image processing
- learning sciences
- grey level
- teaching methods
- robot control
- traffic signs
- middle school
- problem based learning
- convolution kernel
- teaching materials
- elementary school
- educational technology
- school teachers
- learning analytics