affine invariant moment的用法和樣例：
例句
- The paper shows that the revised depth is of affine invariant besides the properties owned by the original depth.
證明了新的數據深度在保持原深度其他性質的基礎上，把原深度的正交不變性改進為仿射不變。 - The charaters after affine transformation can also be recognized by a dyadic wavelet affine invariant function.
仿射變換后的漢字或其它圖像可用多尺度小波的仿射不變函數進行對比識別。
