UPGPT: Universal Diffusion Model for Person Image Generation, Editing and Pose Transfer

التفاصيل البيبلوغرافية
العنوان: UPGPT: Universal Diffusion Model for Person Image Generation, Editing and Pose Transfer
المؤلفون: Cheong, Soon Yau, Mustafa, Armin, Gilbert, Andrew
المصدر: Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) Workshops 2023
سنة النشر: 2023
المجموعة: Computer Science
مصطلحات موضوعية: Computer Science - Computer Vision and Pattern Recognition, Computer Science - Artificial Intelligence
الوصف: Text-to-image models (T2I) such as StableDiffusion have been used to generate high quality images of people. However, due to the random nature of the generation process, the person has a different appearance e.g. pose, face, and clothing, despite using the same text prompt. The appearance inconsistency makes T2I unsuitable for pose transfer. We address this by proposing a multimodal diffusion model that accepts text, pose, and visual prompting. Our model is the first unified method to perform all person image tasks - generation, pose transfer, and mask-less edit. We also pioneer using small dimensional 3D body model parameters directly to demonstrate new capability - simultaneous pose and camera view interpolation while maintaining the person's appearance.
نوع الوثيقة: Working Paper
URL الوصول: http://arxiv.org/abs/2304.08870
رقم الأكسشن: edsarx.2304.08870
قاعدة البيانات: arXiv