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Table 4 Gestures coded as binary vectors

From: Detecting & interpreting self-manipulating hand movements for student’s affect prediction

Gestures

Binary codes

G1 (Hands on Cheek/Chin Rest)

000001110

000110110

000111110

000001000

000001100

 

G2 (Head Scratch)

100000110

111110000

110000110

011100000

101110110

000110000

G3 (Nose Itch)

000001100

000001101

000011001

   

G4 (Eye Rubbing)

000000111

000110111

000001111

000101111

  

G5 (Lip Touch)

000011100

000001100

    

G6 (Ear Scratching)

000110000

000000110