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相关论文: Visual Weather Temperature Prediction

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Sub-seasonal weather forecasts are becoming increasingly important for a range of socio-economic activities. However, the predictive ability of physical weather models is very limited on these time scales. We propose several post-processing…

大气与海洋物理 · 物理学 2023-06-29 Nina Horat , Sebastian Lerch

We present a neural network that predicts HDR outdoor illumination from a single LDR image. At the heart of our work is a method to accurately learn HDR lighting from LDR panoramas under any weather condition. We achieve this by training…

计算机视觉与模式识别 · 计算机科学 2019-06-13 Jinsong Zhang , Kalyan Sunkavalli , Yannick Hold-Geoffroy , Sunil Hadap , Jonathan Eisenmann , Jean-François Lalonde

Increasing the degree of digitisation and automation in the concrete production process can play a crucial role in reducing the CO$_2$ emissions that are associated with the production of concrete. In this paper, a method is presented that…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Max Meyer , Amadeus Langer , Max Mehltretter , Dries Beyer , Max Coenen , Tobias Schack , Michael Haist , Christian Heipke

Classical convolutional neural networks (cCNNs) are very good at categorizing objects in images. But, unlike human vision which is relatively robust to noise in images, the performance of cCNNs declines quickly as image quality worsens.…

计算机视觉与模式识别 · 计算机科学 2018-11-22 Till S. Hartmann

Weather is an important factor affecting transportation and road safety. In this paper, we leverage state-of-the-art convolutional neural networks in labelling images taken by street and highway cameras located across across North America.…

计算机视觉与模式识别 · 计算机科学 2020-01-28 Sheela Ramanna , Cenker Sengoz , Scott Kehler , Dat Pham

Due to limited computational resources, medium-range temperature forecasts typically rely on low-resolution numerical weather prediction (NWP) models, which are prone to systematic and random errors. We propose a method that integrates a…

大气与海洋物理 · 物理学 2026-04-09 Takuya Inoue , Takuya Kawabata

Recently, surrogate models based on deep learning have attracted much attention for engineering analysis and optimization. As the construction of data pairs in most engineering problems is time-consuming, data acquisition is becoming the…

机器学习 · 计算机科学 2021-09-28 Xiaoyu Zhao , Zhiqiang Gong , Yunyang Zhang , Wen Yao , Xiaoqian Chen

This paper investigates the application of the latest machine learning technique deep neural networks for classifying road surface conditions (RSC) based on images from smartphones. Traditional machine learning techniques such as support…

图像与视频处理 · 电气工程与系统科学 2018-12-19 Guangyuan Pan , Liping Fu , Ruifan Yu , Matthew Muresan

In this work two soft computing methods, Artificial Neural Networks and Genetic Programming, are proposed in order to forecast the mean temperature that will occur in future seasons. The area in which the soft computing techniques were…

神经与进化计算 · 计算机科学 2016-11-16 Salvatore Rampone , Alessio Valente

This study examines the predictability of artificial intelligence (AI) models for weather prediction. Using a simple deep-learning architecture based on convolutional long short-term memory and the ERA5 data for training, we show that…

大气与海洋物理 · 物理学 2024-10-07 Chanh Kieu

As global warming increases the complexity of weather patterns; the precision of weather forecasting becomes increasingly important. Our study proposes a novel preprocessing method and convolutional autoencoder model developed to improve…

机器学习 · 计算机科学 2024-11-11 Yo-Hwan Choi , Seon-Yu Kang , Minjong Cheon

Heat waves are projected to increase in frequency and severity with global warming. Improved warning systems would help reduce the associated loss of lives, wildfires, power disruptions, and reduction in crop yields. In this work, we…

大气与海洋物理 · 物理学 2023-01-13 Ignacio Lopez-Gomez , Amy McGovern , Shreya Agrawal , Jason Hickey

The application of deep learning techniques using convolutional neural networks to the classification of particle collisions in High Energy Physics is explored. An intuitive approach to transform physical variables, like momenta of…

计算机视觉与模式识别 · 计算机科学 2017-08-24 Celia Fernández Madrazo , Ignacio Heredia Cacha , Lara Lloret Iglesias , Jesús Marco de Lucas

Running high-resolution physical models is computationally expensive and essential for many disciplines. Agriculture, transportation, and energy are sectors that depend on high-resolution weather models, which typically consume many hours…

机器学习 · 计算机科学 2018-08-17 Eduardo R. Rodrigues , Igor Oliveira , Renato L. F. Cunha , Marco A. S. Netto

We introduce Deep Thermal Imaging, a new approach for close-range automatic recognition of materials to enhance the understanding of people and ubiquitous technologies of their proximal environment. Our approach uses a low-cost mobile…

计算机视觉与模式识别 · 计算机科学 2018-03-28 Youngjun Cho , Nadia Bianchi-Berthouze , Nicolai Marquardt , Simon J. Julier

Modern weather and climate models share a common heritage, and often even components, however they are used in different ways to answer fundamentally different questions. As such, attempts to emulate them using machine learning should…

大气与海洋物理 · 物理学 2022-03-21 Duncan Watson-Parris

We propose a convolutional recurrent neural network, with Winner-Take-All dropout for high dimensional unsupervised feature learning in multi-dimensional time series. We apply the proposedmethod for object recognition with temporal context…

机器学习 · 计算机科学 2017-03-16 Eder Santana , Matthew Emigh , Pablo Zegers , Jose C Principe

We design a neural network to extract and process features from absorption images taken of one-dimensional Bose gases in the quasi-condensate regime. Specifically, the network is trained to predict both the temperature of single…

Wildfire forecasting problems usually rely on complex grid-based mathematical models, mostly involving Computational fluid dynamics(CFD) and Celluar Automata, but these methods have always been computationally expensive and difficult to…

机器学习 · 计算机科学 2023-08-21 Hansong Xiao

Over the past few years, researchers have presented many different applications for convolutional neural networks, including those for the detection and recognition of objects from images. The desire to understand our own nature has always…

计算机视觉与模式识别 · 计算机科学 2019-11-06 Gergely Csönde , Yoshihide Sekimoto , Takehiro Kashiyama