In this paper, we introduce a novel approach for generating texture images of infinite resolutions using Generative Adversarial Networks (GANs) based on a patch-by-patch paradigm. Existing texture synthesis techniques often rely on generating a large-scale texture using a one-forward pass to the generating model, this limits the scalability and flexibility of the generated images. In contrast, the proposed approach trains GANs models on a single texture image to generate relatively small patches that are locally correlated and can be seamlessly concatenated to form a larger image while using a constant GPU memory footprint. Our method learns the local texture structure and is able to generate arbitrary-size textures, while also maintaining coherence and diversity. The proposed method relies on local padding in the generator to ensure consistency between patches and utilizes spatial stochastic modulation to allow for local variations and diversity within the large-scale image. Experimental results demonstrate superior scalability compared to existing approaches while maintaining visual coherence of generated textures.

本文介绍了一种使用基于生成对抗网络（GANs）的逐片段范例生成无限分辨率纹理图像的新方法。该方法通过在一个纹理图像上训练GAN模型，生成相对较小但局部相关且可无缝拼接成更大图像的纹理片段，并具有可扩展性、一致性和多样性。实验结果表明，相比于现有方法，该方法具有更好的可扩展性和视觉一致性。

使用基于逐块方式的GAN生成无限分辨率纹理