Last Updated
：2026/01/06
アフィンへんかん
Hiragana
あふぃんへんかん
Kanji
アフィン変換
Noun
Japanese Meaning
アフィン変換（affine transformation）は、線形変換（回転、拡大・縮小、せん断など）と平行移動を組み合わせた幾何学的な変換のこと。 / コンピュータグラフィックスや画像処理、ロボット工学などで、座標系の変換や図形の位置・形状を変更する際に用いられる基本的な変換手法。
Easy Japanese Meaning
図やかたちを、のばす、ちぢめる、うつすなどしても、とくちょうをあるていどたもつへんかん
Chinese (Simplified) Meaning
仿射变换 / 由线性变换与平移组成的几何变换 / 保持直线与平行性的坐标变换
Chinese (Traditional) Meaning
保持直線與平行關係的幾何變換 / 由線性變換加上平移組成的變換 / 坐標變換中允許縮放、旋轉、剪切與平移的變換
Korean Meaning
선형 변환과 이동을 결합한 좌표 변환 / 평행성과 비율을 보존하는 기하학적 변환
Vietnamese Meaning
phép biến đổi afin / biến đổi gồm ánh xạ tuyến tính kèm tịnh tiến / biến đổi bảo toàn tính thẳng hàng và tỉ số chia đoạn
Tagalog Meaning
pagbabagong affine / pagbabagong heometriko na nagpapanatili ng parallelismo at kolinearidad / komposisyon ng lineyar na pagbabagong at paglipat
Sense（1）
アフィン変換: affine transformation
（ romanization ）
Quizzes for review
See correct answer
アフィンへんかん
See correct answer
This program uses affine transformations to translate, rotate, and scale images.
This program uses affine transformations to translate, rotate, and scale images.
See correct answer
このプログラムはアフィンへんかんを用いて画像を平行移動、回転、拡大縮小します。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
