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Table 1 Advantage and disadvantage of color and depth information

From: 3D hand tracking using Kalman filter in depth space

 

Color information

Depth information

Advantage

Easy to find feature

Robust to light variation

 

Non-intrusive method

Getting real depth value

  

Non-intrusive method

Disadvantage

Sensitive to light conditions

Hard to find features

 

Occlusion

Noise in edges

  

Occlusion