"eigenimage" meaning in English

See eigenimage in All languages combined, or Wiktionary

Noun

Forms: eigenimages [plural]
Etymology: eigen- + image Etymology templates: {{prefix|en|eigen|image}} eigen- + image Head templates: {{en-noun}} eigenimage (plural eigenimages)
  1. (computing) The set of eigenvectors used by a computer system in the recognition of an image (especially of a face). Categories (topical): Computing Synonyms: eigenface

Inflected forms

Download JSON data for eigenimage meaning in English (2.3kB)

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "eigen",
        "3": "image"
      },
      "expansion": "eigen- + image",
      "name": "prefix"
    }
  ],
  "etymology_text": "eigen- + image",
  "forms": [
    {
      "form": "eigenimages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "eigenimage (plural eigenimages)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with eigen-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
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            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1977, Harry C. Andrews, Digital image restoration, page 38",
          "text": "Various partial summations of the individual singular eigenimage matrices are included to demonstrate the cumulative effect of the individual outer products on the reconstruction of the entire image.",
          "type": "quotation"
        },
        {
          "ref": "1999, Peter W. Hallinan, Two- and Three-Dimensional Patterns of the Face, page 62",
          "text": "The five eigenimage generic model succeeds as well as the five eigenimage individual model in capturing the global shading pattern, though the geometry is of course different.",
          "type": "quotation"
        },
        {
          "ref": "2006, Pankaj N. Topiwala, Wavelet Image and Video Compression, page 266",
          "text": "We assume that the KLT, to a first approximation, fully decorrelates the eigenimages; we further assume that the wavelet transform fully decorrelates the pixels in each eigenimage.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The set of eigenvectors used by a computer system in the recognition of an image (especially of a face)."
      ],
      "id": "en-eigenimage-en-noun-WUa1LvN8",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "eigenvector",
          "eigenvector"
        ],
        [
          "computer",
          "computer"
        ],
        [
          "recognition",
          "recognition"
        ],
        [
          "image",
          "image"
        ],
        [
          "face",
          "face"
        ]
      ],
      "raw_glosses": [
        "(computing) The set of eigenvectors used by a computer system in the recognition of an image (especially of a face)."
      ],
      "synonyms": [
        {
          "word": "eigenface"
        }
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "eigenimage"
}
{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "eigen",
        "3": "image"
      },
      "expansion": "eigen- + image",
      "name": "prefix"
    }
  ],
  "etymology_text": "eigen- + image",
  "forms": [
    {
      "form": "eigenimages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "eigenimage (plural eigenimages)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
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      ],
      "examples": [
        {
          "ref": "1977, Harry C. Andrews, Digital image restoration, page 38",
          "text": "Various partial summations of the individual singular eigenimage matrices are included to demonstrate the cumulative effect of the individual outer products on the reconstruction of the entire image.",
          "type": "quotation"
        },
        {
          "ref": "1999, Peter W. Hallinan, Two- and Three-Dimensional Patterns of the Face, page 62",
          "text": "The five eigenimage generic model succeeds as well as the five eigenimage individual model in capturing the global shading pattern, though the geometry is of course different.",
          "type": "quotation"
        },
        {
          "ref": "2006, Pankaj N. Topiwala, Wavelet Image and Video Compression, page 266",
          "text": "We assume that the KLT, to a first approximation, fully decorrelates the eigenimages; we further assume that the wavelet transform fully decorrelates the pixels in each eigenimage.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The set of eigenvectors used by a computer system in the recognition of an image (especially of a face)."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "eigenvector",
          "eigenvector"
        ],
        [
          "computer",
          "computer"
        ],
        [
          "recognition",
          "recognition"
        ],
        [
          "image",
          "image"
        ],
        [
          "face",
          "face"
        ]
      ],
      "raw_glosses": [
        "(computing) The set of eigenvectors used by a computer system in the recognition of an image (especially of a face)."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "eigenface"
    }
  ],
  "word": "eigenimage"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-01 from the enwiktionary dump dated 2024-04-21 using wiktextract (f4fd8c9 and c9440ce). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.