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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

Generating accurate, informative, and hallucination-free captions for charts remains challenging for vision language models, primarily due to the lack of large-scale, high-quality datasets of real-world charts. However, existing real-world…

计算机视觉与模式识别 · 计算机科学 2025-08-06 Junyoung Lim , Jaewoo Ahn , Gunhee Kim

This paper introduces the COCONut-PanCap dataset, created to enhance panoptic segmentation and grounded image captioning. Building upon the COCO dataset with advanced COCONut panoptic masks, this dataset aims to overcome limitations in…

计算机视觉与模式识别 · 计算机科学 2025-02-05 Xueqing Deng , Qihang Yu , Ali Athar , Chenglin Yang , Linjie Yang , Xiaojie Jin , Xiaohui Shen , Liang-Chieh Chen

The advent of vision-language pre-training techniques enhanced substantial progress in the development of models for image captioning. However, these models frequently produce generic captions and may omit semantically important image…

计算机视觉与模式识别 · 计算机科学 2023-11-17 Noam Rotstein , David Bensaid , Shaked Brody , Roy Ganz , Ron Kimmel

Image descriptions can help visually impaired people to quickly understand the image content. While we made significant progress in automatically describing images and optical character recognition, current approaches are unable to include…

计算机视觉与模式识别 · 计算机科学 2020-08-05 Oleksii Sidorov , Ronghang Hu , Marcus Rohrbach , Amanpreet Singh

Hyperspectral imaging (HSI) captures spatial information along with dense spectral measurements across numerous narrow wavelength bands. This rich spectral content has the potential to facilitate robust robotic perception, particularly in…

计算机视觉与模式识别 · 计算机科学 2025-09-26 Juana Valeria Hurtado , Rohit Mohan , Abhinav Valada

In recent years, advancements in representation learning and language models have propelled Automated Captioning (AC) to new heights, enabling the generation of human-level descriptions. Leveraging these advancements, we propose AVCap, an…

音频与语音处理 · 电气工程与系统科学 2024-07-12 Jongsuk Kim , Jiwon Shin , Junmo Kim

While advanced image captioning systems are increasingly describing images coherently and exactly, recent progress in continual learning allows deep learning models to avoid catastrophic forgetting. However, the domain where image…

计算机视觉与模式识别 · 计算机科学 2020-04-22 Giang Nguyen , Tae Joon Jun , Trung Tran , Tolcha Yalew , Daeyoung Kim

The emergence of large-scale large language models, with GPT-4 as a prominent example, has significantly propelled the rapid advancement of artificial general intelligence and sparked the revolution of Artificial Intelligence 2.0. In the…

计算机视觉与模式识别 · 计算机科学 2023-07-31 Yuan Hu , Jianlong Yuan , Congcong Wen , Xiaonan Lu , Xiang Li

Automatic image captioning is a promising technique for conveying visual information using natural language. It can benefit various tasks in satellite remote sensing, such as environmental monitoring, resource management, disaster…

计算机视觉与模式识别 · 计算机科学 2023-10-18 Yingxu He , Qiqi Sun

Image captioning and cross-modal retrieval are examples of tasks that involve the joint analysis of visual and linguistic information. In connection to remote sensing imagery, these tasks can help non-expert users in extracting relevant…

计算机视觉与模式识别 · 计算机科学 2024-02-12 João Daniel Silva , João Magalhães , Devis Tuia , Bruno Martins

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…

计算机视觉与模式识别 · 计算机科学 2025-01-30 Debidatta Dwibedi , Vidhi Jain , Jonathan Tompson , Andrew Zisserman , Yusuf Aytar

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

Inspired by recent development of artificial satellite, remote sensing images have attracted extensive attention. Recently, noticeable progress has been made in scene classification and target detection.However, it is still not clear how to…

计算机视觉与模式识别 · 计算机科学 2018-05-09 Xiaoqiang Lu , Binqiang Wang , Xiangtao Zheng , Xuelong Li

This work investigates descriptive captions as an additional source of supervision for biological multimodal foundation models. Images and captions can be viewed as complementary samples from the latent morphospace of a species, each…

Image captioning has emerged as a crucial task in the intersection of computer vision and natural language processing, enabling automated generation of descriptive text from visual content. In the context of remote sensing, image captioning…

计算机视觉与模式识别 · 计算机科学 2025-07-18 Khang Truong , Lam Pham , Hieu Tang , Jasmin Lampert , Martin Boyer , Son Phan , Truong Nguyen

In recent years, advanced research has focused on the direct learning and analysis of remote sensing images using natural language processing (NLP) techniques. The ability to accurately describe changes occurring in multi-temporal remote…

计算机视觉与模式识别 · 计算机科学 2023-10-27 Shizhen Chang , Pedram Ghamisi

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…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Thinh-Phuc Nguyen , Thanh-Hai Nguyen , Gia-Huy Dinh , Lam-Huy Nguyen , Minh-Triet Tran , Trung-Nghia Le

Hyperspectral image (HSI) classification is a cornerstone of remote sensing, enabling precise material and land-cover identification through rich spectral information. While deep learning has driven significant progress in this task, small…

计算机视觉与模式识别 · 计算机科学 2025-02-19 Weilian Zhou , Weixuan Xie , Sei-ichiro Kamata , Man Sing Wong , Huiying , Hou , Haipeng Wang

Unmanned aircraft have decreased the cost required to collect remote sensing imagery, which has enabled researchers to collect high-spatial resolution data from multiple sensor modalities more frequently and easily. The increase in data…

计算机视觉与模式识别 · 计算机科学 2017-03-07 Ronald Kemker , Carl Salvaggio , Christopher Kanan
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