"retinex" meaning in English

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        "2": "retina",
        "3": "cortex"
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      "expansion": "Blend of retina + cortex",
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    }
  ],
  "etymology_text": "Blend of retina + cortex",
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      "expansion": "retinex (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "derived": [
        {
          "word": "retinex theory"
        }
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      "examples": [
        {
          "ref": "2015 August 19, Seungwon Lee, Nahyun Kim, Joonki Paik, “Adaptively partitioned block-based contrast enhancement and its application to low light-level video surveillance”, in SpringerPlus, volume 4, →DOI:",
          "text": "The multi-scale retinex method (Jobson et al. 1997) is also known as the first work or retinex theory-based contrast enhancement method.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The retina and the cortex."
      ],
      "id": "en-retinex-en-noun-sb6oIj~b",
      "links": [
        [
          "retina",
          "retina"
        ],
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          "cortex",
          "cortex"
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      "raw_glosses": [
        "(attributive) The retina and the cortex."
      ],
      "tags": [
        "attributive",
        "uncountable"
      ]
    }
  ],
  "word": "retinex"
}

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  "derived": [
    {
      "word": "retinex theory"
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  "etymology_templates": [
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        "2": "retina",
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  "etymology_text": "Blend of retina + cortex",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "ref": "2015 August 19, Seungwon Lee, Nahyun Kim, Joonki Paik, “Adaptively partitioned block-based contrast enhancement and its application to low light-level video surveillance”, in SpringerPlus, volume 4, →DOI:",
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      ],
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        "The retina and the cortex."
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          "retina",
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      "raw_glosses": [
        "(attributive) The retina and the cortex."
      ],
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        "uncountable"
      ]
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  "word": "retinex"
}