"isoluminant" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "iso",
        "3": "luminant"
      },
      "expansion": "iso- + luminant",
      "name": "prefix"
    }
  ],
  "etymology_text": "iso- + luminant",
  "forms": [
    {
      "form": "more isoluminant",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most isoluminant",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "isoluminant (comparative more isoluminant, superlative most isoluminant)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with iso-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2005, Luong et al., “Isoluminant Color Picking for Non-Photorealistic Rendering”, in (Please provide the book title or journal name)",
          "text": "When visual fields are isoluminant, they look the same to our luminance processing pathway, while potentially looking quite different to the color processing path. This creates a perceptual tension exploited by skilled artists.",
          "type": "quotation"
        },
        {
          "ref": "1999, Zhong-Lin Lu et al., “The mechanism of isoluminant chromatic motion perception”, in (Please provide the book title or journal name)",
          "text": "An isoluminant chromatic display is a color display in which the component colors have been so carefully equated in luminance that they stimulate only color-sensitive perceptual mechanisms and not luminance-sensitive mechanisms.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Equally luminant."
      ],
      "id": "en-isoluminant-en-adj-hbyjA36R",
      "links": [
        [
          "Equally",
          "equally"
        ],
        [
          "luminant",
          "luminant"
        ]
      ],
      "related": [
        {
          "word": "equiluminance"
        }
      ],
      "synonyms": [
        {
          "word": "equiluminant"
        }
      ]
    }
  ],
  "word": "isoluminant"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "iso",
        "3": "luminant"
      },
      "expansion": "iso- + luminant",
      "name": "prefix"
    }
  ],
  "etymology_text": "iso- + luminant",
  "forms": [
    {
      "form": "more isoluminant",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most isoluminant",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "isoluminant (comparative more isoluminant, superlative most isoluminant)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "equiluminance"
    }
  ],
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with iso-",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2005, Luong et al., “Isoluminant Color Picking for Non-Photorealistic Rendering”, in (Please provide the book title or journal name)",
          "text": "When visual fields are isoluminant, they look the same to our luminance processing pathway, while potentially looking quite different to the color processing path. This creates a perceptual tension exploited by skilled artists.",
          "type": "quotation"
        },
        {
          "ref": "1999, Zhong-Lin Lu et al., “The mechanism of isoluminant chromatic motion perception”, in (Please provide the book title or journal name)",
          "text": "An isoluminant chromatic display is a color display in which the component colors have been so carefully equated in luminance that they stimulate only color-sensitive perceptual mechanisms and not luminance-sensitive mechanisms.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Equally luminant."
      ],
      "links": [
        [
          "Equally",
          "equally"
        ],
        [
          "luminant",
          "luminant"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "equiluminant"
    }
  ],
  "word": "isoluminant"
}