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Image and video synthesis are closely related areas aiming at generating content from noise. While rapid progress has been demonstrated in improving image-based models to handle large resolutions, high-quality renderings, and wide…

计算机视觉与模式识别 · 计算机科学 2021-05-03 Yu Tian , Jian Ren , Menglei Chai , Kyle Olszewski , Xi Peng , Dimitris N. Metaxas , Sergey Tulyakov

With the prevalence of RGB-D cameras, multi-modal video data have become more available for human action recognition. One main challenge for this task lies in how to effectively leverage their complementary information. In this work, we…

计算机视觉与模式识别 · 计算机科学 2020-02-03 Sijie Song , Jiaying Liu , Yanghao Li , Zongming Guo

Human-Centric Video Generation (HCVG) methods seek to synthesize human videos from multimodal inputs, including text, image, and audio. Existing methods struggle to effectively coordinate these heterogeneous modalities due to two…

计算机视觉与模式识别 · 计算机科学 2025-09-11 Liyang Chen , Tianxiang Ma , Jiawei Liu , Bingchuan Li , Zhuowei Chen , Lijie Liu , Xu He , Gen Li , Qian He , Zhiyong Wu

Generative adversarial models (GANs) continue to produce advances in terms of the visual quality of still images, as well as the learning of temporal correlations. However, few works manage to combine these two interesting capabilities for…

计算机视觉与模式识别 · 计算机科学 2021-12-01 Gereon Fox , Ayush Tewari , Mohamed Elgharib , Christian Theobalt

Recently visual question answering (VQA) and visual question generation (VQG) are two trending topics in the computer vision, which have been explored separately. In this work, we propose an end-to-end unified framework, the Invertible…

计算机视觉与模式识别 · 计算机科学 2017-09-22 Yikang Li , Nan Duan , Bolei Zhou , Xiao Chu , Wanli Ouyang , Xiaogang Wang

Information retrieval techniques have demonstrated exceptional capabilities in identifying semantic similarities across diverse domains through robust feature representations. However, their potential in guiding synthesis tasks,…

计算机视觉与模式识别 · 计算机科学 2025-01-28 Hongji Yang , Yiru Li , Yingying Zhu

With the rapid advancement in video generation, people can conveniently use video generation models to create videos tailored to their specific desires. As a result, there are also growing concerns about the potential misuse of video…

密码学与安全 · 计算机科学 2025-07-08 Yan Pang , Baicheng Chen , Yang Zhang , Tianhao Wang

In this paper, we address the problem of separating individual speech signals from videos using audio-visual neural processing. Most conventional approaches utilize frame-wise matching criteria to extract shared information between…

计算机视觉与模式识别 · 计算机科学 2021-04-08 Jiyoung Lee , Soo-Whan Chung , Sunok Kim , Hong-Goo Kang , Kwanghoon Sohn

Multimodal Generative Models (MGMs) have rapidly evolved beyond text generation, now spanning diverse output modalities including images, music, video, human motion, and 3D objects, by integrating language with other sensory modalities…

多媒体 · 计算机科学 2025-11-25 Longzhen Han , Awes Mubarak , Almas Baimagambetov , Nikolaos Polatidis , Thar Baker

Video-to-audio (V2A) generation aims to synthesize realistic and semantically aligned audio from silent videos, with potential applications in video editing, Foley sound design, and assistive multimedia. Although the excellent results,…

In this paper, we propose a bi-modality medical image synthesis approach based on sequential generative adversarial network (GAN) and semi-supervised learning. Our approach consists of two generative modules that synthesize images of the…

图像与视频处理 · 电气工程与系统科学 2023-08-30 Xin Yang , Yi Lin , Zhiwei Wang , Xin Li , Kwang-Ting Cheng

The primary motivation of Image-to-Image Transformation is to convert an image of one domain to another domain. Most of the research has been focused on the task of image transformation for a set of pre-defined domains. Very few works are…

计算机视觉与模式识别 · 计算机科学 2019-01-14 Kishan Babu Kancharagunta , Shiv Ram Dubey

The large-scale visual-language pre-trained model, Contrastive Language-Image Pre-training (CLIP), has significantly improved image captioning for scenarios without human-annotated image-caption pairs. Recent advanced CLIP-based image…

计算机视觉与模式识别 · 计算机科学 2023-08-24 Jiarui Yu , Haoran Li , Yanbin Hao , Bin Zhu , Tong Xu , Xiangnan He

Audio-visual Zero-Shot Learning (ZSL) has attracted significant attention for its ability to identify unseen classes and perform well in video classification tasks. However, modal imbalance in (G)ZSL leads to over-reliance on the optimal…

计算机视觉与模式识别 · 计算机科学 2024-12-17 RunLin Yu , Yipu Gong , Wenrui Li , Aiwen Sun , Mengren Zheng

Multi-modal representation learning has become a pivotal area in artificial intelligence, enabling the integration of diverse modalities such as vision, text, and audio to solve complex problems. However, existing approaches predominantly…

机器学习 · 计算机科学 2025-05-01 Sangyeon Cho , Jangyeong Jeon , Mingi Kim , Junyeong Kim

The rapid emergence of image synthesis models poses challenges to the generalization of AI-generated image detectors. However, existing methods often rely on model-specific features, leading to overfitting and poor generalization. In this…

计算机视觉与模式识别 · 计算机科学 2026-01-14 Lei Tan , Shuwei Li , Mohan Kankanhalli , Robby T. Tan

We present VINO, a unified visual generator that performs image and video generation and editing within a single framework. Instead of relying on task-specific models or independent modules for each modality, VINO uses a shared diffusion…

计算机视觉与模式识别 · 计算机科学 2026-01-19 Junyi Chen , Tong He , Zhoujie Fu , Pengfei Wan , Kun Gai , Weicai Ye

Multimodal networks have demonstrated remarkable performance improvements over their unimodal counterparts. Existing multimodal networks are designed in a multi-branch fashion that, due to the reliance on fusion strategies, exhibit…

We are creating multimedia contents everyday and everywhere. While automatic content generation has played a fundamental challenge to multimedia community for decades, recent advances of deep learning have made this problem feasible. For…

计算机视觉与模式识别 · 计算机科学 2018-04-24 Yingwei Pan , Zhaofan Qiu , Ting Yao , Houqiang Li , Tao Mei

Talking head video generation aims to generate a realistic talking head video that preserves the person's identity from a source image and the motion from a driving video. Despite the promising progress made in the field, it remains a…

计算机视觉与模式识别 · 计算机科学 2025-03-26 Shuling Zhao , Fa-Ting Hong , Xiaoshui Huang , Dan Xu