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Most pre-trained learning systems are known to suffer from bias, which typically emerges from the data, the model, or both. Measuring and quantifying bias and its sources is a challenging task and has been extensively studied in image…

计算机视觉与模式识别 · 计算机科学 2023-06-07 Eslam Mohamed Bakr , Pengzhan Sun , Li Erran Li , Mohamed Elhoseiny

Story visualization is an under-explored task that falls at the intersection of many important research directions in both computer vision and natural language processing. In this task, given a series of natural language captions which…

计算与语言 · 计算机科学 2021-05-24 Adyasha Maharana , Darryl Hannan , Mohit Bansal

Although image captioning models have made significant advancements in recent years, the majority of them heavily depend on high-quality datasets containing paired images and texts which are costly to acquire. Previous works leverage the…

计算机视觉与模式识别 · 计算机科学 2023-12-15 Zhiyue Liu , Jinyuan Liu , Fanrong Ma

Zero-shot image captioning (IC) without well-paired image-text data can be divided into two categories, training-free and text-only-training. Generally, these two types of methods realize zero-shot IC by integrating pretrained…

计算机视觉与模式识别 · 计算机科学 2024-03-07 Zequn Zeng , Yan Xie , Hao Zhang , Chiyu Chen , Zhengjue Wang , Bo Chen

We argue that generative text-to-image models often struggle with prompt adherence due to the noisy and unstructured nature of large-scale datasets like LAION-5B. This forces users to rely heavily on prompt engineering to elicit desirable…

计算机视觉与模式识别 · 计算机科学 2025-07-09 Nicholas Merchant , Haitz Sáez de Ocáriz Borde , Andrei Cristian Popescu , Carlos Garcia Jurado Suarez

Image recaptioning is widely used to generate training datasets with enhanced quality for various multimodal tasks. Existing recaptioning methods typically rely on powerful multimodal large language models (MLLMs) to enhance textual…

计算机视觉与模式识别 · 计算机科学 2025-05-29 Yuchi Wang , Yishuo Cai , Shuhuai Ren , Sihan Yang , Linli Yao , Yuanxin Liu , Yuanxing Zhang , Pengfei Wan , Xu Sun

The evaluation of machine-generated image captions is a complex and evolving challenge. With the advent of Multimodal Large Language Models (MLLMs), image captioning has become a core task, increasing the need for robust and reliable…

计算机视觉与模式识别 · 计算机科学 2025-06-02 Sara Sarto , Marcella Cornia , Rita Cucchiara

Jointing visual-semantic embeddings (VSE) have become a research hotpot for the task of image annotation, which suffers from the issue of semantic gap, i.e., the gap between images' visual features (low-level) and labels' semantic features…

计算机视觉与模式识别 · 计算机科学 2018-08-14 Guibing Guo , Songlin Zhai , Fajie Yuan , Yuan Liu , Xingwei Wang

Image captioning is a research hotspot where encoder-decoder models combining convolutional neural network (CNN) and long short-term memory (LSTM) achieve promising results. Despite significant progress, these models generate sentences…

计算机视觉与模式识别 · 计算机科学 2019-10-16 Hongwei Ge , Zehang Yan , Kai Zhang , Mingde Zhao , Liang Sun

Tremendous progress has been made in recent years in developing better image captioning models, yet most of them rely on a separate object detector to extract regional features. Recent vision-language studies are shifting towards the…

计算机视觉与模式识别 · 计算机科学 2022-04-01 Zhiyuan Fang , Jianfeng Wang , Xiaowei Hu , Lin Liang , Zhe Gan , Lijuan Wang , Yezhou Yang , Zicheng Liu

Memes are a widely popular tool for web users to express their thoughts using visual metaphors. Understanding memes requires recognizing and interpreting visual metaphors with respect to the text inside or around the meme, often while…

计算与语言 · 计算机科学 2023-05-24 EunJeong Hwang , Vered Shwartz

Image captioning models have achieved impressive results on datasets containing limited visual concepts and large amounts of paired image-caption training data. However, if these models are to ever function in the wild, a much larger…

计算机视觉与模式识别 · 计算机科学 2020-07-07 Harsh Agrawal , Karan Desai , Yufei Wang , Xinlei Chen , Rishabh Jain , Mark Johnson , Dhruv Batra , Devi Parikh , Stefan Lee , Peter Anderson

The creation of high-quality human-labeled image-caption datasets presents a significant bottleneck in the development of Visual-Language Models (VLMs). In this work, we investigate an approach that leverages the strengths of Large Language…

计算机视觉与模式识别 · 计算机科学 2024-06-10 Sahand Sharifzadeh , Christos Kaplanis , Shreya Pathak , Dharshan Kumaran , Anastasija Ilic , Jovana Mitrovic , Charles Blundell , Andrea Banino

Coherent entity-aware multi-image captioning aims to generate coherent captions for neighboring images in a news document. There are coherence relationships among neighboring images because they often describe same entities or events. These…

计算机视觉与模式识别 · 计算机科学 2023-11-30 Jingqiang Chen

There is growing interest in systems that generate captions for scientific figures. However, assessing these systems output poses a significant challenge. Human evaluation requires academic expertise and is costly, while automatic…

计算与语言 · 计算机科学 2023-10-25 Ting-Yao Hsu , Chieh-Yang Huang , Ryan Rossi , Sungchul Kim , C. Lee Giles , Ting-Hao K. Huang

Image captioning is an important task for benchmarking visual reasoning and for enabling accessibility for people with vision impairments. However, as in many machine learning settings, social biases can influence image captioning in…

计算机视觉与模式识别 · 计算机科学 2021-08-31 Dora Zhao , Angelina Wang , Olga Russakovsky

Video captioning can be used to assess the video understanding capabilities of Multimodal Large Language Models (MLLMs). However, existing benchmarks and evaluation protocols suffer from crucial issues, such as inadequate or homogeneous…

计算机视觉与模式识别 · 计算机科学 2025-06-16 Linhao Yu , Xinguang Ji , Yahui Liu , Fanheng Kong , Chenxi Sun , Jingyuan Zhang , Hongzhi Zhang , V. W. , Fuzheng Zhang , Deyi Xiong

Evaluating the quality of automatically generated image descriptions is challenging, requiring metrics that capture various aspects such as grammaticality, coverage, correctness, and truthfulness. While human evaluation offers valuable…

计算机视觉与模式识别 · 计算机科学 2024-08-06 Jia-Hong Huang , Hongyi Zhu , Yixian Shen , Stevan Rudinac , Alessio M. Pacces , Evangelos Kanoulas

Image captioning, a fundamental task in vision-language understanding, seeks to generate accurate natural language descriptions for provided images. Current image captioning approaches heavily rely on high-quality image-caption pairs, which…

计算机视觉与模式识别 · 计算机科学 2023-11-03 Chuanyang Jin

Since acquiring pixel-wise annotations for training convolutional neural networks for semantic image segmentation is time-consuming, weakly supervised approaches that only require class tags have been proposed. In this work, we propose…

计算机视觉与模式识别 · 计算机科学 2019-05-17 Johann Sawatzky , Debayan Banerjee , Juergen Gall