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Image captioning systems often produce generic descriptions that fail to capture event-level semantics which are crucial for applications like news reporting and digital archiving. We present ReCap, a novel pipeline for event-enriched image…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Thinh-Phuc Nguyen , Thanh-Hai Nguyen , Gia-Huy Dinh , Lam-Huy Nguyen , Minh-Triet Tran , Trung-Nghia Le

Accelerated by the tremendous increase in Internet bandwidth and storage space, video data has been generated, published and spread explosively, becoming an indispensable part of today's big data. In this paper, we focus on reviewing two…

Computer Vision and Pattern Recognition · Computer Science 2018-02-23 Zuxuan Wu , Ting Yao , Yanwei Fu , Yu-Gang Jiang

Recent advances in image captioning have focused on scaling the data and model size, substantially increasing the cost of pre-training and finetuning. As an alternative to large models, we present SmallCap, which generates a caption…

Computer Vision and Pattern Recognition · Computer Science 2023-03-30 Rita Ramos , Bruno Martins , Desmond Elliott , Yova Kementchedjhieva

Knowledge-based visual question answering (VQA) involves questions that require world knowledge beyond the image to yield the correct answer. Large language models (LMs) like GPT-3 are particularly helpful for this task because of their…

Computer Vision and Pattern Recognition · Computer Science 2023-08-21 Yushi Hu , Hang Hua , Zhengyuan Yang , Weijia Shi , Noah A Smith , Jiebo Luo

Inspired by how the human brain employs a higher number of neural pathways when describing a highly focused subject, we show that deep attentive models used for the main vision-language task of image captioning, could be extended to achieve…

Computer Vision and Pattern Recognition · Computer Science 2021-09-01 Zanyar Zohourianshahzadi , Jugal K. Kalita

Vision language (VL) models like CLIP are robust to natural distribution shifts, in part because CLIP learns on unstructured data using a technique called caption supervision; the model inteprets image-linked texts as ground-truth labels.…

Computer Vision and Pattern Recognition · Computer Science 2022-12-09 Benjamin Feuer , Ameya Joshi , Chinmay Hegde

We introduce FlexCap, a vision-language model that generates region-specific descriptions of varying lengths. FlexCap is trained to produce length-conditioned captions for input boxes, enabling control over information density, with…

Computer Vision and Pattern Recognition · Computer Science 2025-01-30 Debidatta Dwibedi , Vidhi Jain , Jonathan Tompson , Andrew Zisserman , Yusuf Aytar

Data visualizations are powerful tools for communicating patterns in quantitative data. Yet understanding any data visualization is no small feat -- succeeding requires jointly making sense of visual, numerical, and linguistic inputs…

Human-Computer Interaction · Computer Science 2025-05-26 Arnav Verma , Kushin Mukherjee , Christopher Potts , Elisa Kreiss , Judith E. Fan

Large vision-language models (LVLMs) excel across diverse tasks involving concrete images from natural scenes. However, their ability to interpret abstract figures, such as geometry shapes and scientific plots, remains limited due to a…

Computer Vision and Pattern Recognition · Computer Science 2024-06-04 Lei Li , Yuqi Wang , Runxin Xu , Peiyi Wang , Xiachong Feng , Lingpeng Kong , Qi Liu

Characters are an important aspect of any storyline and identifying and including them in descriptions is necessary for story understanding. While previous work has largely ignored identity and generated captions with someone (anonymized…

Computer Vision and Pattern Recognition · Computer Science 2024-05-21 Haran Raajesh , Naveen Reddy Desanur , Zeeshan Khan , Makarand Tapaswi

Video captioning is a challenging task since it requires generating sentences describing various diverse and complex videos. Existing video captioning models lack adequate visual representation due to the neglect of the existence of gaps…

Computer Vision and Pattern Recognition · Computer Science 2021-10-14 Mingkang Tang , Zhanyu Wang , Zhenhua Liu , Fengyun Rao , Dian Li , Xiu Li

Image captioning involves generating textual descriptions from input images, bridging the gap between computer vision and natural language processing. Recent advancements in transformer-based models have significantly improved caption…

Computer Vision and Pattern Recognition · Computer Science 2025-06-09 Israa A. Albadarneh , Bassam H. Hammo , Omar S. Al-Kadi

With the widespread application of artificial intelligence (AI), particularly deep learning (DL) and vision large language models (VLLMs), in skin disease diagnosis, the need for interpretability becomes crucial. However, existing…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Yuhao Shen , Liyuan Sun , Yan Xu , Wenbin Liu , Shuping Zhang , Shawn Afvari , Zhongyi Han , Jiaoyan Song , Yongzhi Ji , Tao Lu , Xiaonan He , Xin Gao , Juexiao Zhou

Neural captioners are typically trained to mimic human-generated references without optimizing for any specific communication goal, leading to problems such as the generation of vague captions. In this paper, we show that fine-tuning an…

Computer Vision and Pattern Recognition · Computer Science 2023-04-05 Roberto Dessì , Michele Bevilacqua , Eleonora Gualdoni , Nathanael Carraz Rakotonirina , Francesca Franzon , Marco Baroni

Deep learning models for autonomous driving, encompassing perception, planning, and control, depend on vast datasets to achieve their high performance. However, their generalization often suffers due to domain-specific data distributions,…

Computer Vision and Pattern Recognition · Computer Science 2025-04-08 Esteban Rivera , Jannik Lübberstedt , Nico Uhlemann , Markus Lienkamp

This research explores the realm of neural image captioning using deep learning models. The study investigates the performance of different neural architecture configurations, focusing on the inject architecture, and proposes a novel…

Computer Vision and Pattern Recognition · Computer Science 2023-12-04 Pooja Bhatnagar , Sai Mrunaal , Sachin Kamnure

Current captioning datasets focus on object-centric captions, describing the visible objects in the image, e.g. "people eating food in a park". Although these datasets are useful to evaluate the ability of Vision & Language models to…

Computation and Language · Computer Science 2023-09-26 Michele Cafagna , Kees van Deemter , Albert Gatt

Recent advances in vision-language models have led to impressive progress in caption generation for images and short video clips. However, these models remain constrained by their limited temporal receptive fields, making it difficult to…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Sanghyeok Chu , Seonguk Seo , Bohyung Han

The widespread success of deep learning models today is owed to the curation of extensive datasets significant in size and complexity. However, such models frequently pick up inherent biases in the data during the training process, leading…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Rwiddhi Chakraborty , Yinong Wang , Jialu Gao , Runkai Zheng , Cheng Zhang , Fernando De la Torre

Technical analysis in finance, which aims at forecasting price movements in the future by analyzing past market data, relies on the insights that can be gained from the interpretation of stock charts; therefore, non-expert investors could…

Computational Engineering, Finance, and Science · Computer Science 2025-09-29 Le Qiu , Emmanuele Chersoni
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