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# dit-base-finetuned-rvlcdip_a13446431344160768890061
文档图像变换器（DiT）是一种类似于BERT的变换器编码器模型，通过自监督方式在大量图像集合上进行预训练。该模型的预训练目标是根据遮蔽补丁预测离散变分自编码器（dVAE）编码器的视觉标记。