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In multimodal unsupervised image-to-image translation tasks, the goal is to translate an image from the source domain to many images in the target domain. We present a simple method that produces higher quality images than current…

计算机视觉与模式识别 · 计算机科学 2019-04-09 Yazeed Alharbi , Neil Smith , Peter Wonka

Synthesizing images from text descriptions has become an active research area with the advent of Generative Adversarial Networks. The main goal here is to generate photo-realistic images that are aligned with the input descriptions.…

计算机视觉与模式识别 · 计算机科学 2022-05-26 D. M. A. Ayanthi , Sarasi Munasinghe

Developing generative models for interleaved image-text data has both research and practical value. It requires models to understand the interleaved sequences and subsequently generate images and text. However, existing attempts are limited…

计算机视觉与模式识别 · 计算机科学 2024-04-03 Changyao Tian , Xizhou Zhu , Yuwen Xiong , Weiyun Wang , Zhe Chen , Wenhai Wang , Yuntao Chen , Lewei Lu , Tong Lu , Jie Zhou , Hongsheng Li , Yu Qiao , Jifeng Dai

Instruction-guided image editing methods have demonstrated significant potential by training diffusion models on automatically synthesized or manually annotated image editing pairs. However, these methods remain far from practical,…

计算机视觉与模式识别 · 计算机科学 2025-04-29 Cong Wei , Zheyang Xiong , Weiming Ren , Xinrun Du , Ge Zhang , Wenhu Chen

Unified multimodal models have recently shown remarkable gains in both capability and versatility, yet most leading systems are still trained from scratch and require substantial computational resources. In this paper, we show that…

计算机视觉与模式识别 · 计算机科学 2025-11-21 Zeyu Wang , Zilong Chen , Chenhui Gou , Feng Li , Chaorui Deng , Deyao Zhu , Kunchang Li , Weihao Yu , Haoqin Tu , Haoqi Fan , Cihang Xie

This paper presents OmniVL, a new foundation model to support both image-language and video-language tasks using one universal architecture. It adopts a unified transformer-based visual encoder for both image and video inputs, and thus can…

计算机视觉与模式识别 · 计算机科学 2022-10-21 Junke Wang , Dongdong Chen , Zuxuan Wu , Chong Luo , Luowei Zhou , Yucheng Zhao , Yujia Xie , Ce Liu , Yu-Gang Jiang , Lu Yuan

We introduce Baichuan-Omni-1.5, an omni-modal model that not only has omni-modal understanding capabilities but also provides end-to-end audio generation capabilities. To achieve fluent and high-quality interaction across modalities without…

Interleaved multimodal generation enables capabilities beyond unimodal generation models, such as step-by-step instructional guides, visual planning, and generating visual drafts for reasoning. However, the quality of existing interleaved…

Humans often specify and create through visual artifacts: typography sheets, sketches, reference images, and annotated scenes. Yet modern visual generators still ask users to serialize this intent into text, a bottleneck that compresses…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Yaofang Liu , Kangning Cui , Meng Chu , Zhaoqing Li , Suiyun Zhang , Jean-Michel Morel , Xiaodong Cun , Haoxuan Che , Rui Liu , Raymond H. Chan

We introduce OmniFlow, a novel generative model designed for any-to-any generation tasks such as text-to-image, text-to-audio, and audio-to-image synthesis. OmniFlow advances the rectified flow (RF) framework used in text-to-image models to…

Recently, significant advancements have been made in diffusion-based visual text generation models. Although the effectiveness of these methods in visual text rendering is rapidly improving, they still encounter challenges such as…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Lichen Ma , Tiezhu Yue , Pei Fu , Yujie Zhong , Kai Zhou , Xiaoming Wei , Jie Hu

We explore the use of Vector Quantized Variational AutoEncoder (VQ-VAE) models for large scale image generation. To this end, we scale and enhance the autoregressive priors used in VQ-VAE to generate synthetic samples of much higher…

机器学习 · 计算机科学 2019-06-04 Ali Razavi , Aaron van den Oord , Oriol Vinyals

Text-to-image (T2I) generative diffusion models have demonstrated outstanding performance in synthesizing diverse, high-quality visuals from text captions. Several layout-to-image models have been developed to control the generation process…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Ahmad Süleyman , Göksel Biricik

Recent breakthroughs in diffusion models, multimodal pretraining, and efficient finetuning have led to an explosion of text-to-image generative models. Given human evaluation is expensive and difficult to scale, automated methods are…

计算机视觉与模式识别 · 计算机科学 2023-10-19 Dhruba Ghosh , Hanna Hajishirzi , Ludwig Schmidt

Generating or editing images directly from Neural signals has immense potential at the intersection of neuroscience, vision, and Brain-computer interaction. In this paper, We present Uni-Neur2Img, a unified framework for neural…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Xiyue Bai , Ronghao Yu , Jia Xiu , Pengfei Zhou , Jie Xia , Peng Ji

Recent advancements in Unified Multimodal Models (UMMs) have enabled remarkable image understanding and generation capabilities. However, while models like Gemini-2.5-Flash-Image show emerging abilities to reason over multiple related…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Mingrui Wu , Hang Liu , Jiayi Ji , Xiaoshuai Sun , Rongrong Ji

Textual image generation spans diverse fields like advertising, education, product packaging, social media, information visualization, and branding. Despite recent strides in language-guided image synthesis using diffusion models, current…

计算机视觉与模式识别 · 计算机科学 2024-05-22 Shubham Paliwal , Arushi Jain , Monika Sharma , Vikram Jamwal , Lovekesh Vig

Image reconstruction and image synthesis are important for handling incomplete multimodal imaging data, but existing methods require various task-specific models, complicating training and deployment workflows. We introduce Any2all, a…

图像与视频处理 · 电气工程与系统科学 2026-02-10 Weijie Gan , Xucheng Wang , Tongyao Wang , Wenshang Wang , Chunwei Ying , Yuyang Hu , Yasheng Chen , Hongyu An , Ulugbek S. Kamilov

We present Imagen Video, a text-conditional video generation system based on a cascade of video diffusion models. Given a text prompt, Imagen Video generates high definition videos using a base video generation model and a sequence of…

Diffusion models have exhibited substantial success in text-to-image generation. However, they often encounter challenges when dealing with complex and dense prompts involving multiple objects, attribute binding, and long descriptions. In…

计算机视觉与模式识别 · 计算机科学 2024-08-28 Mushui Liu , Yuhang Ma , Yang Zhen , Jun Dan , Yunlong Yu , Zeng Zhao , Zhipeng Hu , Bai Liu , Changjie Fan