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Many self-supervised learning methods are pre-trained on the well-curated ImageNet-1K dataset. In this work, given the excellent scalability of web data, we consider self-supervised pre-training on noisy web sourced image-text paired data.…

计算机视觉与模式识别 · 计算机科学 2024-08-06 Bingchen Zhao , Quan Cui , Hao Wu , Osamu Yoshie , Cheng Yang , Oisin Mac Aodha

The field of advanced text-to-image generation is witnessing the emergence of unified frameworks that integrate powerful text encoders, such as CLIP and T5, with Diffusion Transformer backbones. Although there have been efforts to control…

计算机视觉与模式识别 · 计算机科学 2025-02-28 Liang Chen , Shuai Bai , Wenhao Chai , Weichu Xie , Haozhe Zhao , Leon Vinci , Junyang Lin , Baobao Chang

The recent generative AI models' capability of creating realistic and human-like content is significantly transforming the ways in which people communicate, create and work. The machine-generated content is a double-edged sword. On one…

计算机视觉与模式识别 · 计算机科学 2025-02-19 Liting Huang , Zhihao Zhang , Yiran Zhang , Xiyue Zhou , Shoujin Wang

Visual information has been introduced for enhancing machine translation (MT), and its effectiveness heavily relies on the availability of large amounts of bilingual parallel sentence pairs with manual image annotations. In this paper, we…

计算与语言 · 计算机科学 2025-01-07 Andong Chen , Yuchen Song , Kehai Chen , Muyun Yang , Tiejun Zhao , Min Zhang

We present PandaGPT, an approach to emPower large lANguage moDels with visual and Auditory instruction-following capabilities. Our pilot experiments show that PandaGPT can perform complex tasks such as detailed image description generation,…

计算与语言 · 计算机科学 2023-05-29 Yixuan Su , Tian Lan , Huayang Li , Jialu Xu , Yan Wang , Deng Cai

As a challenging task, text-to-image generation aims to generate photo-realistic and semantically consistent images according to the given text descriptions. Existing methods mainly extract the text information from only one sentence to…

计算机视觉与模式识别 · 计算机科学 2022-09-29 Xintian Wu , Hanbin Zhao , Liangli Zheng , Shouhong Ding , Xi Li

Multi-modal visual understanding of images with prompts involves using various visual and textual cues to enhance the semantic understanding of images. This approach combines both vision and language processing to generate more accurate…

计算机视觉与模式识别 · 计算机科学 2023-05-17 Yuzhou Peng

Multimodal representation learning has shown promising improvements on various vision-language tasks. Most existing methods excel at building global-level alignment between vision and language while lacking effective fine-grained image-text…

计算机视觉与模式识别 · 计算机科学 2023-06-16 Zijia Zhao , Longteng Guo , Xingjian He , Shuai Shao , Zehuan Yuan , Jing Liu

This paper presents a novel approach for automatically generating image descriptions: visual detectors, language models, and multimodal similarity models learnt directly from a dataset of image captions. We use multiple instance learning to…

In this paper, we present a model which takes as input a corpus of images with relevant spoken captions and finds a correspondence between the two modalities. We employ a pair of convolutional neural networks to model visual objects and…

计算机视觉与模式识别 · 计算机科学 2015-11-13 David Harwath , James Glass

Existing text-to-video diffusion models rely solely on text-only encoders for their pretraining. This limitation stems from the absence of large-scale multimodal prompt video datasets, resulting in a lack of visual grounding and restricting…

计算机视觉与模式识别 · 计算机科学 2024-07-10 Yuwei Fang , Willi Menapace , Aliaksandr Siarohin , Tsai-Shien Chen , Kuan-Chien Wang , Ivan Skorokhodov , Graham Neubig , Sergey Tulyakov

We propose Ming-Omni, a unified multimodal model capable of processing images, text, audio, and video, while demonstrating strong proficiency in both speech and image generation. Ming-Omni employs dedicated encoders to extract tokens from…

Pre-trained large language models have recently achieved ground-breaking performance in a wide variety of language understanding tasks. However, the same model can not be applied to multimodal behavior understanding tasks (e.g., video…

计算与语言 · 计算机科学 2023-03-30 Md Kamrul Hasan , Md Saiful Islam , Sangwu Lee , Wasifur Rahman , Iftekhar Naim , Mohammed Ibrahim Khan , Ehsan Hoque

In this paper, we introduce MIO, a novel foundation model built on multimodal tokens, capable of understanding and generating speech, text, images, and videos in an end-to-end, autoregressive manner. While the emergence of large language…

Recent text-to-image generation models have demonstrated incredible success in generating images that faithfully follow input prompts. However, the requirement of using words to describe a desired concept provides limited control over the…

计算机视觉与模式识别 · 计算机科学 2024-01-26 Senthil Purushwalkam , Akash Gokul , Shafiq Joty , Nikhil Naik

Unified Multimodal Models (UMMs) have demonstrated remarkable performance in text-to-image generation (T2I) and editing (TI2I), whether instantiated as assembled unified frameworks which couple powerful vision-language model (VLM) with…

计算机视觉与模式识别 · 计算机科学 2025-10-01 Yuxin Song , Wenkai Dong , Shizun Wang , Qi Zhang , Song Xue , Tao Yuan , Hu Yang , Haocheng Feng , Hang Zhou , Xinyan Xiao , Jingdong Wang

Humans possess multimodal literacy, allowing them to actively integrate information from various modalities to form reasoning. Faced with challenges like lexical ambiguity in text, we supplement this with other modalities, such as thumbnail…

计算机视觉与模式识别 · 计算机科学 2024-10-24 Jiwan Chung , Seungwon Lim , Jaehyun Jeon , Seungbeen Lee , Youngjae Yu

Learning to perform manipulation tasks from human videos is a promising approach for teaching robots. However, many manipulation tasks require changing control parameters during task execution, such as force, which visual data alone cannot…

机器人学 · 计算机科学 2025-04-21 Chen Wang , Fei Xia , Wenhao Yu , Tingnan Zhang , Ruohan Zhang , C. Karen Liu , Li Fei-Fei , Jie Tan , Jacky Liang

We investigate the use of multimodal information contained in images as an effective method for enhancing the commonsense of Transformer models for text generation. We perform experiments using BART and T5 on concept-to-text generation,…

计算与语言 · 计算机科学 2022-03-28 Steven Y. Feng , Kevin Lu , Zhuofu Tao , Malihe Alikhani , Teruko Mitamura , Eduard Hovy , Varun Gangal

We study the joint learning of image-to-text and text-to-image generations, which are naturally bi-directional tasks. Typical existing works design two separate task-specific models for each task, which impose expensive design efforts. In…

计算机视觉与模式识别 · 计算机科学 2021-10-20 Yupan Huang , Hongwei Xue , Bei Liu , Yutong Lu