Results 31 to 40 of about 4,939,742 (208)

Detecting forest fire omission error based on data fusion at subpixel scale

open access: yesInternational Journal of Applied Earth Observations and Geoinformation
Forest disaster fires pose a serious threat to forest resources and people's lives and property, and may also cause ecological disasters and social crises.
Haizhou Xu   +6 more
doaj   +1 more source

Super-Resolution Reconstruction of Remote Sensing Data Based on Multiple Satellite Sources for Forest Fire Smoke Segmentation

open access: yesRemote Sensing, 2023
Forest fires are one of the most devastating natural disasters, and technologies based on remote sensing satellite data for fire prevention and control have developed rapidly in recent years. Early forest fire smoke in remote sensing images, on the other
Haotian Liang   +5 more
doaj   +1 more source

HD-SDNet: A Forest Fire Smoke Detection Model Based on Hierarchical Deformable Transformer

open access: yesIEEE Access
Forest fires pose a serious threat to human life and property, making accurate and rapid detection of forest fire smoke crucial for fire prevention. Traditional convolutional neural network (CNN)-based smoke detection methods rely heavily on manually ...
Yinfang Wu, Xuanbo Xu, Xinwei Hong
doaj   +1 more source

Pemanfaatan Citra VIIRS untuk Deteksi Asap Kebakaran Hutan dan Lahan di Indonesia

open access: yesJournal of Natural Resources and Environmental Management, 2019
The observation of smoke because of land and forest fires in some regions in Indonesia mostly use the composite image visually. This study aims to develop the detection model of forest and land fire smoke using a digital analysis, which will be faster in
Any Zubaidah   +3 more
doaj   +2 more sources

LMDFS: A Lightweight Model for Detecting Forest Fire Smoke in UAV Images Based on YOLOv7

open access: yesRemote Sensing, 2023
Forest fires pose significant hazards to ecological environments and economic society. The detection of forest fire smoke can provide crucial information for the suppression of early fires.
Gong Chen   +5 more
doaj   +1 more source

ForestFireDetector: Expanding Channel Depth for Fine-Grained Feature Learning in Forest Fire Smoke Detection

open access: yes, 2023
Wildfire is a pressing global issue that transcends geographic boundaries. Many areas, including China, are trying to cope with the threat of wildfires and manage limited forest resources. Effective forest fire detection is crucial, given its significant
Long Sun, Yidan Li, Tongxin Hu
core   +1 more source

Early forest fire smoke detection based on aerial video

open access: yesJournal of Physics: Conference Series, 2020
Abstract The early detection of forest fire smoke has more research value than the detection of forest fire flames. This article mainly introduces the content of early forest fire smoke detection based on background blur model and aerial video. First, the background image of the video is extracted by establishing a background model. Then,
Cang Nai-Meng, Yu Wan-Jun
openaire   +1 more source

Review for Detecting Smoke and Fire in Forest using Different Technologies

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract Nature has a huge role to maintain the stability in the environment. But, natural disasters damage the environment, affect the life cycle and decline the lifetime of living beings. Nature is destroyed by different disasters namely earthquake, fire, flood, landslide, air pollution and so on. Among these, forest fire is one of the
Dinesh Komarasamy   +4 more
openaire   +1 more source

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

open access: yesAdvanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim   +5 more
wiley   +1 more source

Fire Detection And 3D Fire Propagation Estimation For The Protection Of Cultural Heritage Areas [PDF]

open access: yes, 2010
Beyond taking precautionary measures to avoid a forest fire, early warning and immediate response to a fire breakout are the only ways to avoid great losses and environmental and cultural heritage damages.
Grammalidis, N.   +8 more
core  

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