Sojka Corner Detection Algorithm
Sojka Corner Detection Algorithm
Sojka Corner Detection Algorithm
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TUDelft<br />
Models and <strong>Algorithm</strong>s Overview<br />
Pointing Projection<br />
• Problem is to estimate a new pointing device position<br />
π P,O<br />
: (x, y, z) " (I x<br />
,I y<br />
)<br />
(P'<br />
,<br />
O'<br />
)<br />
=<br />
argmin<br />
(P,<br />
O)<br />
4<br />
∑ ( π<br />
P , O<br />
( C<br />
i<br />
) − D<br />
i<br />
)<br />
i = 1<br />
2<br />
Screen Estimation for A Novel Pointing Device Based on <strong>Corner</strong> <strong>Detection</strong> and Classification. Qing Xia, Wei Huang 12
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