Imaging target for testing quality of multiple-magnification...

Details Imaging target for testing quality of multiple-magnification... Imaging target for testing quality of multiple-magnification...

2008-08-21

2011-10-18

Porta, David (Department: 2884)

Radiant energy

Calibration or standardization methods

C378S207000

Reexamination Certificate

active

08039788

ABSTRACT:
An imaging target, suited for use in multi-modal imaging systems, includes test patterns for testing quality of both focus and co-registration for multiple magnifications and multiple modalities of operation of a multimodal imaging system.

REFERENCES:
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patent: 2008/0012006 (2008-01-01), Bailey et al.
Commonly assigned U.S. Appl. No. 61/024,621, filed Jan. 8, 2008, Feke et al., titled: Apparatus and Method for Multi-Modal Imaging.

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