DS-Fusion: Artistic Typography via Discriminated and Stylized Diffusion
This addresses the challenge of creating visually appealing and legible typography for designers and artists, representing an incremental improvement over existing generative methods.
The paper tackles the problem of automatically generating artistic typography that conveys word semantics while maintaining readability, using a diffusion model with a CNN-based discriminator to adapt styles onto text, and demonstrates strong performance in user studies against baselines like CLIPDraw and DALL-E 2.
We introduce a novel method to automatically generate an artistic typography by stylizing one or more letter fonts to visually convey the semantics of an input word, while ensuring that the output remains readable. To address an assortment of challenges with our task at hand including conflicting goals (artistic stylization vs. legibility), lack of ground truth, and immense search space, our approach utilizes large language models to bridge texts and visual images for stylization and build an unsupervised generative model with a diffusion model backbone. Specifically, we employ the denoising generator in Latent Diffusion Model (LDM), with the key addition of a CNN-based discriminator to adapt the input style onto the input text. The discriminator uses rasterized images of a given letter/word font as real samples and output of the denoising generator as fake samples. Our model is coined DS-Fusion for discriminated and stylized diffusion. We showcase the quality and versatility of our method through numerous examples, qualitative and quantitative evaluation, as well as ablation studies. User studies comparing to strong baselines including CLIPDraw and DALL-E 2, as well as artist-crafted typographies, demonstrate strong performance of DS-Fusion.