Retinex Theory

3/16/00


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Table of Contents

Retinex Theory

Color Constancy

How is this possible?

A Juicy Burger

A Closer Look...

Whatís going on?

Enter Edwin H. Land

The Mondrian Apparatus

Mondrian Experiments

More Mondrian

Landís Conclusions

Discount the Illuminant: Retinex

Principles of Retinex

The Algorithm

The Algorithm II

What is Lightness?

My Implementation

Retinex Variants

Illusions under Retinex

More Illusions

Biological Basis

Problems with Retinex

Conclusion

Appendix

References

References

Author: Mike Jahr

Email: mjahr@stanford.edu

Home Page: http://www.stanford.edu/people/mjahr/

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