"homogeneous coordinate" meaning in English

{
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    {
      "form": "homogeneous coordinates",
      "tags": [
        "plural"
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      "expansion": "homogeneous coordinate (plural homogeneous coordinates)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "Any one of a set of n + 1 coordinates which non-uniquely identify a point in an n-dimensional projective space; when such coordinates are all multiplied by the same scalar, then the set of them still identifies the same point."
      ],
      "id": "en-homogeneous_coordinate-en-noun-~hFLOy5C",
      "links": [
        [
          "geometry",
          "geometry"
        ],
        [
          "coordinates",
          "coordinates"
        ],
        [
          "projective space",
          "projective space"
        ],
        [
          "scalar",
          "scalar"
        ]
      ],
      "raw_glosses": [
        "(geometry) Any one of a set of n + 1 coordinates which non-uniquely identify a point in an n-dimensional projective space; when such coordinates are all multiplied by the same scalar, then the set of them still identifies the same point."
      ],
      "topics": [
        "geometry",
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Homogeneous coordinates"
      ]
    }
  ],
  "word": "homogeneous coordinate"
}

{
  "forms": [
    {
      "form": "homogeneous coordinates",
      "tags": [
        "plural"
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      "expansion": "homogeneous coordinate (plural homogeneous coordinates)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "Any one of a set of n + 1 coordinates which non-uniquely identify a point in an n-dimensional projective space; when such coordinates are all multiplied by the same scalar, then the set of them still identifies the same point."
      ],
      "links": [
        [
          "geometry",
          "geometry"
        ],
        [
          "coordinates",
          "coordinates"
        ],
        [
          "projective space",
          "projective space"
        ],
        [
          "scalar",
          "scalar"
        ]
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      "raw_glosses": [
        "(geometry) Any one of a set of n + 1 coordinates which non-uniquely identify a point in an n-dimensional projective space; when such coordinates are all multiplied by the same scalar, then the set of them still identifies the same point."
      ],
      "topics": [
        "geometry",
        "mathematics",
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      "wikipedia": [
        "Homogeneous coordinates"
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  "word": "homogeneous coordinate"
}