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In this paper, we propose a new approach to learn multimodal multilingual embeddings for matching images and their relevant captions in two languages. We combine two existing objective functions to make images and captions close in a joint…

计算与语言 · 计算机科学 2020-11-02 Alireza Mohammadshahi , Remi Lebret , Karl Aberer

In scholarly documents, figures provide a straightforward way of communicating scientific findings to readers. Automating figure caption generation helps move model understandings of scientific documents beyond text and will help authors…

计算机视觉与模式识别 · 计算机科学 2023-06-07 Zhishen Yang , Raj Dabre , Hideki Tanaka , Naoaki Okazaki

Photo search, the task of retrieving images based on textual queries, has witnessed significant advancements with the introduction of CLIP (Contrastive Language-Image Pretraining) model. CLIP leverages a vision-language pre training…

计算机视觉与模式识别 · 计算机科学 2024-01-25 Naresh Kumar Lahajal , Harini S

Recent advancements in image captioning have explored text-only training methods to overcome the limitations of paired image-text data. However, existing text-only training methods often overlook the modality gap between using text data…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Soeun Lee , Si-Woo Kim , Taewhan Kim , Dong-Jin Kim

Embedding vision-language models (VLMs) are typically pretrained with short text windows (<77 tokens), which forces the truncation of long-format captions. Yet, the distribution of biomedical captions from large-scale open source literature…

We introduce a new multi-modal task for computer systems, posed as a combined vision-language comprehension challenge: identifying the most suitable text describing a scene, given several similar options. Accomplishing the task entails…

计算与语言 · 计算机科学 2016-12-26 Nan Ding , Sebastian Goodman , Fei Sha , Radu Soricut

Image captioning has long been regarded as a fundamental task in visual understanding. Recently, however, few large vision-language model (LVLM) research discusses model's image captioning performance because of the outdated short-caption…

计算机视觉与模式识别 · 计算机科学 2024-07-09 Hongyuan Dong , Jiawen Li , Bohong Wu , Jiacong Wang , Yuan Zhang , Haoyuan Guo

Cross-Domain Image Retrieval (CDIR) is a challenging task in computer vision, aiming to match images across different visual domains such as sketches, paintings, and photographs. Existing CDIR methods rely either on supervised learning with…

计算机视觉与模式识别 · 计算机科学 2026-04-09 Lucas Iijima , Nikolaos Giakoumoglou , Tania Stathaki

The aim of image captioning is to generate captions by machine to describe image contents. Despite many efforts, generating discriminative captions for images remains non-trivial. Most traditional approaches imitate the language structure…

计算机视觉与模式识别 · 计算机科学 2018-07-24 Xihui Liu , Hongsheng Li , Jing Shao , Dapeng Chen , Xiaogang Wang

High-quality image captions play a crucial role in improving the performance of cross-modal applications such as text-to-image generation, text-to-video generation, and text-image retrieval. To generate long-form, high-quality captions,…

计算机视觉与模式识别 · 计算机科学 2025-04-10 Ruotian Peng , Haiying He , Yake Wei , Yandong Wen , Di Hu

Recently, vision-language models like CLIP have advanced the state of the art in a variety of multi-modal tasks including image captioning and caption evaluation. Many approaches leverage CLIP for cross-modal retrieval to condition…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Fabian Paischer , Markus Hofmarcher , Sepp Hochreiter , Thomas Adler

Image captioning is a fundamental task in vision-language understanding, where the model predicts a textual informative caption to a given input image. In this paper, we present a simple approach to address this task. We use CLIP encoding…

计算机视觉与模式识别 · 计算机科学 2021-11-19 Ron Mokady , Amir Hertz , Amit H. Bermano

There are a thousand ways to caption an image. Contrastive Language Pretraining (CLIP) on the other hand, works by mapping an image and its caption to a single vector -- limiting how well CLIP-like models can represent the diverse ways to…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Samuel Lavoie , Polina Kirichenko , Mark Ibrahim , Mahmoud Assran , Andrew Gordon Wilson , Aaron Courville , Nicolas Ballas

With the maturity of visual detection techniques, we are more ambitious in describing visual content with open-vocabulary, fine-grained and free-form language, i.e., the task of image captioning. In particular, we are interested in…

计算机视觉与模式识别 · 计算机科学 2019-06-07 Zheng-Jun Zha , Daqing Liu , Hanwang Zhang , Yongdong Zhang , Feng Wu

Image captioning has become an important task in computer vision, enabling models to generate natural language descriptions of visual content. While several datasets exist for natural images and high-resolution optical remote sensing…

计算机视觉与模式识别 · 计算机科学 2026-05-06 Lucrezia Tosato , Gianluca Lombardi , Ronny Hansch

Multilingual alignment of sentence representations has mostly required bitexts to bridge the gap between languages. We investigate whether visual information can bridge this gap instead. Image caption datasets are very easy to create…

计算与语言 · 计算机科学 2025-05-21 Nathaniel Krasner , Nicholas Lanuzo , Antonios Anastasopoulos

Advancements in large Vision-Language Models have brought precise, accurate image captioning, vital for advancing multi-modal image understanding and processing. Yet these captions often carry lengthy, intertwined contexts that are…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Zhantao Yang , Ruili Feng , Keyu Yan , Huangji Wang , Zhicai Wang , Shangwen Zhu , Han Zhang , Jie Xiao , Pingyu Wu , Kai Zhu , Jixuan Chen , Chen-Wei Xie , Yue Yang , Hongyang Zhang , Yu Liu , Fan Cheng

Most existing text-video retrieval methods focus on cross-modal matching between the visual content of videos and textual query sentences. However, in real-world scenarios, online videos are often accompanied by relevant text information…

计算机视觉与模式识别 · 计算机科学 2023-03-29 Wenhao Wu , Haipeng Luo , Bo Fang , Jingdong Wang , Wanli Ouyang

Open-world detection poses significant challenges, as it requires the detection of any object using either object class labels or free-form texts. Existing related works often use large-scale manual annotated caption datasets for training,…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Fanjie Kong , Yanbei Chen , Jiarui Cai , Davide Modolo

Image captioning models tend to describe images in an object-centric way, emphasising visible objects. But image descriptions can also abstract away from objects and describe the type of scene depicted. In this paper, we explore the…

计算与语言 · 计算机科学 2022-11-11 Michele Cafagna , Kees van Deemter , Albert Gatt