Extended scale-invariant pattern recognition with white-light illumination.
نویسندگان
چکیده
A previous method of obtaining scale-invariance detection with white-light illumination has been improved on. We were able to detect different scaled versions of the target up to a magnification factor equal to 2. We simultaneously detected several versions in the same scene, because each scale factor is codified in a different wavelength. Experimental results demonstrate the proposed technique and show the utility of the method.
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ورودعنوان ژورنال:
- Applied optics
دوره 39 8 شماره
صفحات -
تاریخ انتشار 2000