中文
相关论文

相关论文: FLAIR: a Country-Scale Land Cover Semantic Segment…

200 篇论文

The Leaf Area Index (LAI) is a critical parameter to understand ecosystem health and vegetation dynamics. In this paper, we propose a novel method for pixel-wise LAI prediction by leveraging the complementary information from Sentinel 1…

计算机视觉与模式识别 · 计算机科学 2026-05-22 Clement Wang , Antoine Debouchage , Valentin Goldité , Aurélien Wery , Jules Salzinger

Deep neural networks (DNNs) have shown exceptional performance when trained on well-illuminated images captured by Electro-Optical (EO) cameras, which provide rich texture details. However, in critical applications like aerial perception,…

计算机视觉与模式识别 · 计算机科学 2024-10-29 Manjunath D , Prajwal Gurunath , Sumanth Udupa , Aditya Gandhamal , Shrikar Madhu , Aniruddh Sikdar , Suresh Sundaram

Accurate mapping of agricultural field boundaries is essential for the efficient operation of agriculture. Automatic extraction from high-resolution satellite imagery, supported by computer vision techniques, can avoid costly ground…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Carmelo Scribano , Elena Govi , Paolo Bertellini , Simone Parisi , Giorgia Franchini , Marko Bertogna

Reliably reconstructing physical fields from sparse sensor data is a challenge that frequently arises in many scientific domains. In practice, the process generating the data often is not understood to sufficient accuracy. Therefore, there…

机器学习 · 计算机科学 2024-01-23 Xihaier Luo , Wei Xu , Yihui Ren , Shinjae Yoo , Balu Nadiga

Cloud removal is a relevant topic in Remote Sensing as it fosters the usability of high-resolution optical images for Earth monitoring and study. Related techniques have been analyzed for years with a progressively clearer view of the…

Aerial scene classification, which aims to automatically label an aerial image with a specific semantic category, is a fundamental problem for understanding high-resolution remote sensing imagery. In recent years, it has become an active…

计算机视觉与模式识别 · 计算机科学 2017-07-18 Gui-Song Xia , Jingwen Hu , Fan Hu , Baoguang Shi , Xiang Bai , Yanfei Zhong , Liangpei Zhang

We introduce RaidaR, a rich annotated image dataset of rainy street scenes, to support autonomous driving research. The new dataset contains the largest number of rainy images (58,542) to date, 5,000 of which provide semantic segmentations…

计算机视觉与模式识别 · 计算机科学 2021-10-27 Jiongchao Jin , Arezou Fatemi , Wallace Lira , Fenggen Yu , Biao Leng , Rui Ma , Ali Mahdavi-Amiri , Hao Zhang

Accurate assessment of urban canopy coverage is crucial for informed urban planning, effective environmental monitoring, and mitigating the impacts of climate change. Traditional practices often face limitations due to inadequate technical…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Anisha Dutta

Many significant applications need land cover information of remote sensing images that are acquired from different areas and times, such as change detection and disaster monitoring. However, it is difficult to find a generic land cover…

计算机视觉与模式识别 · 计算机科学 2018-06-05 Xin-Yi Tong , Qikai Lu , Gui-Song Xia , Liangpei Zhang

The intersection of Artificial Intelligence and Digital Humanities enables researchers to explore cultural heritage collections with greater depth and scale. In this paper, we present EUFCC-CIR, a dataset designed for Composed Image…

计算机视觉与模式识别 · 计算机科学 2024-10-04 Francesc Net , Lluis Gomez

Ground filtering has remained a widely studied but incompletely resolved bottleneck for decades in the automatic generation of high-precision digital elevation model, due to the dramatic changes of topography and the complex structures of…

计算机视觉与模式识别 · 计算机科学 2021-04-13 Nannan Qin , Weikai Tan , Lingfei Ma , Dedong Zhang , Jonathan Li

Clouds are a major obstacle in Earth observation, limiting the usability and reliability of critical remote sensing applications such as fire disaster response, urban heat island monitoring, and snow and ice cover mapping. Therefore, the…

In this paper, an approach is proposed to fuse LiDAR and hyperspectral data, which considers both spectral and spatial information in a single framework. Here, an extended self-dual attribute profile (ESDAP) is investigated to extract…

计算机视觉与模式识别 · 计算机科学 2017-07-11 Pedram Ghamisi , Gabriele Cavallaro , Dan , Wu , Jon Atli Benediktsson , Antonio Plaza

AI-FLARES (Artificial Intelligence for the Analysis of Solar Flares Data) is a research project funded by the Agenzia Spaziale Italiana and by the Istituto Nazionale di Astrofisica within the framework of the ``Attivit\`a di Studio per la…

In this paper, we propose a scene-level inverse rendering framework that uses multi-view images to decompose the scene into geometry, SVBRDF, and 3D spatially-varying lighting. While multi-view images have been widely used for object-level…

计算机视觉与模式识别 · 计算机科学 2025-03-07 JunYong Choi , SeokYeong Lee , Haesol Park , Seung-Won Jung , Ig-Jae Kim , Junghyun Cho

This paper describes a methodology to produce a 7-classes land cover map of urban areas from very high resolution images and limited noisy labeled data. The objective is to make a segmentation map of a large area (a french department) with…

Floods cause extensive global damage annually, making effective monitoring essential. While satellite observations have proven invaluable for flood detection and tracking, comprehensive global flood datasets spanning extended time periods…

计算机视觉与模式识别 · 计算机科学 2025-04-30 Amit Misra , Kevin White , Simone Fobi Nsutezo , William Straka , Juan Lavista

In this paper, we consider the transformation of laser range measurements into a top-view grid map representation to approach the task of LiDAR-only semantic segmentation. Since the recent publication of the SemanticKITTI data set,…

计算机视觉与模式识别 · 计算机科学 2020-05-15 Frank Bieder , Sascha Wirges , Johannes Janosovits , Sven Richter , Zheyuan Wang , Christoph Stiller

Biases in large-scale image datasets are known to influence the performance of computer vision models as a function of geographic context. To investigate the limitations of standard Internet data collection methods in low- and middle-income…

计算机视觉与模式识别 · 计算机科学 2023-08-21 Keziah Naggita , Julienne LaChance , Alice Xiang

SeeFar is an evolving collection of multi-resolution satellite images from public and commercial satellites. We specifically curated this dataset for training geospatial foundation models, unconstrained by satellite type. In recent years,…

计算机视觉与模式识别 · 计算机科学 2024-06-12 James Lowman , Kelly Liu Zheng , Roydon Fraser , Jesse Van Griensven The , Mojtaba Valipour