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Auto-Compensated Optical Sensing for Online Applications
Auto-compensated photosensing systems are used to increase reliability and sensitivity of on-line defect detection, positioning, and other optical and laser systems.
by Dr. Norman N. Axelrod | September 23, 2011 | Comments (0)
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Automated Vision and Sensing: Truth or Consequences
The earlier the truth about actual performance requirements are identified, the earlier there will be preferred consequences: simplifications and a reliable system.
by Dr. Norman N. Axelrod | June 9, 2011 | Comments (0)
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Quality Communication of Optical Information
In this blog, we will briefly discuss the epochal paper that provided the basis for how quality communication can be obtained in the transmission of signals (including optical) in noisy channels in demanding situations where signal integrity can be critical to practical use.
by Dr. Norman N. Axelrod | May 4, 2011 | Comments (0)
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Fiber Optics: Beyond Simple Light Pipes
Optical fibers are amazingly versatile optical components, used for everything from simple, compact go/no-go sensing to imaging to digital communication to precision gaging.
by Dr. Norman N. Axelrod | November 3, 2010 | Comments (0)
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Lighting: Fluorescence from NDT to QC to DNA
It is awesome to me when a simple lighting technique can provide outstanding results on difficult problems over a large range of sizes and materials without sophisticated optics.
by Dr. Norman N. Axelrod | July 21, 2010 | Comments (0)
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Lighting Strategy
Lighting is simply one part of a vision and sensing system, but it is a critical part.
by Dr. Norman N. Axelrod | June 9, 2010 | Comments (0)
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Lighting Explained
Both materials’ optical characteristics and special optical techniques can greatly improve system performance.
by Dr. Norman N. Axelrod | April 21, 2010 | Comments (0)
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Lighting and More
Getting a good image can be critical to getting a faster, more reliable, and simpler system for both individual photosensors and vision systems.
by Dr. Norman N. Axelrod | April 7, 2010 | Comments (0)
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Meet Our Latest Vision Expert
The most challenging projects often leave me very uncomfortable at the beginning, but then the fog lifts in a week or so and simple, effective solutions emerge.
by Dr. Norman N. Axelrod | March 8, 2010 | Comments (0)
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