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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 />

SUSAN <strong>Corner</strong> Detector<br />

Boundary of mask<br />

Nucleus of mask<br />

Selection of mask where<br />

pixels have same<br />

brightness as nucleus<br />

(USAN)<br />

B<br />

B<br />

A<br />

C<br />

D<br />

E<br />

A<br />

C<br />

D<br />

E<br />

Dark area<br />

Light area<br />

Comments: Simple, Fast, Low accuracy<br />

Screen Estimation for A Novel Pointing Device Based on <strong>Corner</strong> <strong>Detection</strong> and Classification. Qing Xia, Wei Huang 23

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