Sojka Corner Detection Algorithm
Sojka Corner Detection Algorithm
Sojka Corner Detection Algorithm
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TUDelft<br />
<strong>Sojka</strong> <strong>Corner</strong> <strong>Detection</strong> <strong>Algorithm</strong><br />
<strong>Corner</strong> Model Definition II<br />
The edge is oriented by the rule that the higher brightness lies to the left.<br />
Lower brightness<br />
Higher brightness<br />
ϕ 1<br />
Edge orientation<br />
ϕ 2<br />
Edge orientation<br />
Higher brightness<br />
<strong>Corner</strong> axis<br />
Lower brightness<br />
<strong>Corner</strong> axis<br />
ϕ 2<br />
ϕ 1<br />
A convex corner model<br />
A concave corner model<br />
Screen Estimation for A Novel Pointing Device Based on <strong>Corner</strong> <strong>Detection</strong> and Classification. Qing Xia, Wei Huang 32
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