Image processing in the retina of the eye has thus far been mainly dealt with analogous to photographic ray optics i. e., imaging lens optics and photodiode arrays. However, it does not offer an answer to the questions that are crucial to human vision: WHAT a visible object invariantly represents conceptually (a house, a tree, etc.), WHERE it is located in relation to other objects in space or which RGB-colors and/or luminosities collaborate locally. For this purpose, ray optics needs to be supplemented by diffractive wave optics, which can be described as Fresnel near-field interference in cellular or spatial gratings. The fact that interference optics plays a decisive role in vision has already been proven by the fact that in binocular vision the image brightness is preserved when closing one eye. However, with the introduction of interference-wave-optics and especially with Fresnel Nearfield interference optics the cortico-retinal image processing now becomes possible in the eye, i.e. in the retina of the peripheral visual organ. Fresnel Nearfield interference optics especially allows multilayer proceeding and a better understanding of hierarchical imaging systems. It clearly becomes apparent in the di- and trichromatic proceeding and by the separation of color proceeding from invariant object form proceeding. Color - as an example - is not produced at the visual objects and also not in the cortex, but in the Fresnel space of the retina.
Published in | American Journal of Optics and Photonics (Volume 12, Issue 1) |
DOI | 10.11648/j.ajop.20241201.11 |
Page(s) | 1-8 |
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This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2024. Published by Science Publishing Group |
Cortical Imageprocessing in the Retina, Introduction of Papilla, Fovea and Nuclear Layers, Human Vision, Retinex and Inverted Retina Concepts, Brain-in-the-Eye-Concept
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APA Style
Lauinger, N. (2024). Three Prenatal Developments in the Retina Allow for Cortico-Retinal Image Processing in Situ in the Eye. American Journal of Optics and Photonics, 12(1), 1-8. https://doi.org/10.11648/j.ajop.20241201.11
ACS Style
Lauinger, N. Three Prenatal Developments in the Retina Allow for Cortico-Retinal Image Processing in Situ in the Eye. Am. J. Opt. Photonics 2024, 12(1), 1-8. doi: 10.11648/j.ajop.20241201.11
@article{10.11648/j.ajop.20241201.11, author = {Norbert Lauinger}, title = {Three Prenatal Developments in the Retina Allow for Cortico-Retinal Image Processing in Situ in the Eye}, journal = {American Journal of Optics and Photonics}, volume = {12}, number = {1}, pages = {1-8}, doi = {10.11648/j.ajop.20241201.11}, url = {https://doi.org/10.11648/j.ajop.20241201.11}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajop.20241201.11}, abstract = {Image processing in the retina of the eye has thus far been mainly dealt with analogous to photographic ray optics i. e., imaging lens optics and photodiode arrays. However, it does not offer an answer to the questions that are crucial to human vision: WHAT a visible object invariantly represents conceptually (a house, a tree, etc.), WHERE it is located in relation to other objects in space or which RGB-colors and/or luminosities collaborate locally. For this purpose, ray optics needs to be supplemented by diffractive wave optics, which can be described as Fresnel near-field interference in cellular or spatial gratings. The fact that interference optics plays a decisive role in vision has already been proven by the fact that in binocular vision the image brightness is preserved when closing one eye. However, with the introduction of interference-wave-optics and especially with Fresnel Nearfield interference optics the cortico-retinal image processing now becomes possible in the eye, i.e. in the retina of the peripheral visual organ. Fresnel Nearfield interference optics especially allows multilayer proceeding and a better understanding of hierarchical imaging systems. It clearly becomes apparent in the di- and trichromatic proceeding and by the separation of color proceeding from invariant object form proceeding. Color - as an example - is not produced at the visual objects and also not in the cortex, but in the Fresnel space of the retina. }, year = {2024} }
TY - JOUR T1 - Three Prenatal Developments in the Retina Allow for Cortico-Retinal Image Processing in Situ in the Eye AU - Norbert Lauinger Y1 - 2024/03/20 PY - 2024 N1 - https://doi.org/10.11648/j.ajop.20241201.11 DO - 10.11648/j.ajop.20241201.11 T2 - American Journal of Optics and Photonics JF - American Journal of Optics and Photonics JO - American Journal of Optics and Photonics SP - 1 EP - 8 PB - Science Publishing Group SN - 2330-8494 UR - https://doi.org/10.11648/j.ajop.20241201.11 AB - Image processing in the retina of the eye has thus far been mainly dealt with analogous to photographic ray optics i. e., imaging lens optics and photodiode arrays. However, it does not offer an answer to the questions that are crucial to human vision: WHAT a visible object invariantly represents conceptually (a house, a tree, etc.), WHERE it is located in relation to other objects in space or which RGB-colors and/or luminosities collaborate locally. For this purpose, ray optics needs to be supplemented by diffractive wave optics, which can be described as Fresnel near-field interference in cellular or spatial gratings. The fact that interference optics plays a decisive role in vision has already been proven by the fact that in binocular vision the image brightness is preserved when closing one eye. However, with the introduction of interference-wave-optics and especially with Fresnel Nearfield interference optics the cortico-retinal image processing now becomes possible in the eye, i.e. in the retina of the peripheral visual organ. Fresnel Nearfield interference optics especially allows multilayer proceeding and a better understanding of hierarchical imaging systems. It clearly becomes apparent in the di- and trichromatic proceeding and by the separation of color proceeding from invariant object form proceeding. Color - as an example - is not produced at the visual objects and also not in the cortex, but in the Fresnel space of the retina. VL - 12 IS - 1 ER -