Orientation determination

Details Orientation determination Orientation determination

2006-05-30

2006-05-30

Wu, Jingge (Department: 2623)

Image analysis

Applications

Target tracking or detecting

C382S199000, C382S203000, C382S291000, C348S113000, C701S028000, C901S046000, C901S047000

Reexamination Certificate

active

07054466

ABSTRACT:
An improved orientation system includes a lens pre-distorting an image generated by imaging apparatus such that a non-linearity, the degree of which is dependent on the off-axis distance of an imaged object, is generated so as to increase the strength of a signal indicating said non-linearity.

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