Greyscale rendering is deliberate. Gupta et al. (2023, “GlyphNet”) found that greyscale outperforms colour for glyph comparison because extreme contrast preserves edge detail through resize. No image augmentation either: flipping or rotating characters creates unrealistic glyphs.
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，这一点在heLLoword翻译官方下载中也有详细论述
2026年1月，中央党校，省部级主要领导干部学习贯彻党的二十届四中全会精神专题研讨班开班。
Nature, Published online: 27 February 2026; doi:10.1038/d41586-026-00674-x