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Image captioning is a challenging task that combines the field of computer vision and natural language processing. A variety of approaches have been proposed to achieve the goal of automatically describing an image, and recurrent neural…

Computer Vision and Pattern Recognition · Computer Science 2018-05-24 Qingzhong Wang , Antoni B. Chan

The interpretation of multi-temporal remote sensing imagery is critical for monitoring Earth's dynamic processes-yet previous change detection methods, which produce binary or semantic masks, fall short of providing human-readable insights…

Computer Vision and Pattern Recognition · Computer Science 2025-09-16 Chenyang Liu , Jiafan Zhang , Keyan Chen , Man Wang , Zhengxia Zou , Zhenwei Shi

Remote sensing change detection is used in urban planning, terrain analysis, and environmental monitoring by analyzing feature changes in the same area over time. In this paper, we propose a large language model (LLM) augmented inference…

Computer Vision and Pattern Recognition · Computer Science 2025-06-30 Fei Zhou

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…

Computer Vision and Pattern Recognition · Computer Science 2026-05-06 Lucrezia Tosato , Gianluca Lombardi , Ronny Hansch

Controllable Image Captioning (CIC) aims at generating natural language descriptions for an image, conditioned on information provided by end users, e.g., regions, entities or events of interest. However, available image-language datasets…

Computer Vision and Pattern Recognition · Computer Science 2024-07-18 Kalliopi Basioti , Mohamed A. Abdelsalam , Federico Fancellu , Vladimir Pavlovic , Afsaneh Fazly

The Segment Anything Model (SAM) has demonstrated its effectiveness in segmenting any part of 2D RGB images. However, SAM exhibits a stronger emphasis on texture information while paying less attention to geometry information when…

Computer Vision and Pattern Recognition · Computer Science 2023-05-24 Jun Cen , Yizheng Wu , Kewei Wang , Xingyi Li , Jingkang Yang , Yixuan Pei , Lingdong Kong , Ziwei Liu , Qifeng Chen

Remote sensing image change caption (RSICC) aims to provide natural language descriptions for bi-temporal remote sensing images. Since Change Caption (CC) task requires both spatial and temporal features, previous works follow an…

Computer Vision and Pattern Recognition · Computer Science 2024-11-01 Ruixun Liu , Kaiyu Li , Jiayi Song , Dongwei Sun , Xiangyong Cao

Remote sensing change detection aims to compare two or more images recorded for the same area but taken at different time stamps to quantitatively and qualitatively assess changes in geographical entities and environmental factors.…

Computer Vision and Pattern Recognition · Computer Science 2024-06-24 Xiaowen Ma , Zhenkai Wu , Rongrong Lian , Wei Zhang , Siyang Song

The emergence of large models, also known as foundation models, has brought significant advancements to AI research. One such model is Segment Anything (SAM), which is designed for image segmentation tasks. However, as with other foundation…

Computer Vision and Pattern Recognition · Computer Science 2023-05-03 Tianrun Chen , Lanyun Zhu , Chaotao Ding , Runlong Cao , Yan Wang , Zejian Li , Lingyun Sun , Papa Mao , Ying Zang

The Segment Anything Model (SAM) excels at general image segmentation but has limited ability to understand natural language, which restricts its direct application in Referring Expression Segmentation (RES). Toward this end, we propose…

Computer Vision and Pattern Recognition · Computer Science 2026-03-20 Wei Tang , Xuejing Liu , Yanpeng Sun , Zechao Li

The recent Segment Anything Model (SAM) has demonstrated remarkable zero-shot capability and flexible geometric prompting in general image segmentation. However, SAM often struggles when handling various unconventional images, such as…

Computer Vision and Pattern Recognition · Computer Science 2024-07-17 Aoran Xiao , Weihao Xuan , Heli Qi , Yun Xing , Ruijie Ren , Xiaoqin Zhang , Ling Shao , Shijian Lu

Advances in NLP have yielded impressive results for the task of machine reading comprehension (MRC), with approaches having been reported to achieve performance comparable to that of humans. In this paper, we investigate whether…

Computation and Language · Computer Science 2021-06-16 Viktor Schlegel , Goran Nenadic , Riza Batista-Navarro

Following the successful paradigm shift of large language models, leveraging pre-training on a massive corpus of data and fine-tuning on different downstream tasks, generalist models have made their foray into computer vision. The…

Image and Video Processing · Electrical Eng. & Systems 2025-11-21 Andrea Moglia , Matteo Leccardi , Matteo Cavicchioli , Alice Maccarini , Marco Marcon , Luca Mainardi , Pietro Cerveri

In the evolving landscape of computer vision, foundation models have emerged as pivotal tools, exhibiting exceptional adaptability to a myriad of tasks. Among these, the Segment Anything Model (SAM) by Meta AI has distinguished itself in…

Computer Vision and Pattern Recognition · Computer Science 2024-05-02 Bo Li , Haoke Xiao , Lv Tang

The Segment-Anything Model (SAM) is a vision foundation model for segmentation with a prompt-driven framework. SAM generates class-agnostic masks based on user-specified instance-referring prompts. However, adapting SAM for automated…

Computer Vision and Pattern Recognition · Computer Science 2024-11-22 Hussni Mohd Zakir , Eric Tatt Wei Ho

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

Remote sensing (RS) change analysis is vital for monitoring Earth's dynamic processes by detecting alterations in images over time. Traditional change detection excels at identifying pixel-level changes but lacks the ability to…

Computer Vision and Pattern Recognition · Computer Science 2024-09-16 Pei Deng , Wenqian Zhou , Hanlin Wu

Object extraction and segmentation from remote sensing (RS) images is a critical yet challenging task in urban environment monitoring. Urban morphology is inherently complex, with irregular objects of diverse shapes and varying scales.…

Computer Vision and Pattern Recognition · Computer Science 2025-02-24 Chenyu Li , Danfeng Hong , Bing Zhang , Yuxuan Li , Gustau Camps-Valls , Xiao Xiang Zhu , Jocelyn Chanussot

Remote sensing images are highly valued for their ability to address complex real-world issues such as risk management, security, and meteorology. However, manually captioning these images is challenging and requires specialized knowledge…

Machine Learning · Computer Science 2025-02-07 Swadhin Das , Raksha Sharma

Automatic captioning of images is a task that combines the challenges of image analysis and text generation. One important aspect in captioning is the notion of attention: How to decide what to describe and in which order. Inspired by the…

Computer Vision and Pattern Recognition · Computer Science 2020-10-06 Sen He , Wentong Liao , Hamed R. Tavakoli , Michael Yang , Bodo Rosenhahn , Nicolas Pugeault