GeoRank is a novel regularization method for contrastive self-supervised learning ( #SSL ) applied to #multispectral remote sensing imagery.
@arxiv.bsky.social : arxiv.org/abs/2601.02289 #preprint #eo
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#multispectral
Latest posts tagged with #multispectral on Bluesky
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Posts tagged #multispectral
MSI teams from the Japanese space agency #JAXA and #TROPOS discusses their cooperation on improving the #EarthCARE data from the Multispectral #Imager (MSI). Photo: Rico Hengst, TROPOS
International cooperation for improved #EarthCARE MSI data. The #MSI team from #TROPOS welcomes the MSI team from the #Japanese #space agency #JAXA and discusses their cooperation on improving the EarthCARE data from the #Multispectral #Imager (MSI). @esa.int @science.esa.int @esaearth.esa.int #EO
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"New at JCAT-radiology
'Interventional High Monoenergetic Spectral CT for Percutaneous Thermal Ablation Procedures'
Jan/Feb 26 tinyurl.com/5n6ujpsr Au: Ahmad Parvinian et al.
#interventional #CT #DualEnergy #multispectral
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Spring is back in the garden… so I celebrated by doing what any normal person would: multispectral imaging
philipmrussell.blogspot.com/2026/02/as-l...
#ScienceCommunication #STEM #Photography #Multispectral #Infrared #Gardening #Learning
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Bare-rooted trees all look dead in winter… but are they?
Using infrared photography, you can spot living tissue weeks before buds break.
Visible light lies. Near-IR tells the truth.
Science meets gardening
philipmrussell.blogspot.com/2026/02/a-mu...
#ImagingScience #Multispectral #Infrared
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Image of finger clip with apertures for light, hyperspectral camera (HSC) and spectrometer. A scheme, indicating that the computer analyzes the combined signals from the HSC and spectrometer. A graph, indicating a good correlation (k=0.92) between the true and predicted values of HGB-Model 3 in blood. Text Box: Conclusion: Spectrometers have low amplitude resolution and accuracy, while HSPs suffer from limited number of wavelength channels. To solve this, we propose a method of acquiring spectrometer data combined with HSP and modelling the data. This combines the advantages of both, and effectively improves the accuracy of the non-invasive blood components measurements.
New from Applied Spectroscopy!
Combining a #Multispectral Camera and #Spectrometer for #Spectral Data Acquisition and #Noninvasive Blood Composition Measurement
#SAS #Spectroscopy #bloodanalysis #hyperspectral
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Currently reading
Discriminating #Seagrasses from Green #Macroalgae in European Intertidal Areas Using High-Resolution #Multispectral #Drone Imagery
Don't threaten me with a good time!
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📣NEW PAPER 📣A review of PlanetScope CubeSats for forest monitoring
✍️: Shields, Coops, Achim (@alexisachim.bsky.social), Hamelin, Mulverhill
📖: Science of Remote Sensing
doi.org/10.1016/j.sr...
#planetScope #forestry #highresolution #nearrealtime #multispectral #IRSSlab #UBCForestry
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It of course doesn't show in a still photo, but I had to hit it with the shimmer and metallic. My only regret is not getting a pic under blacklight.
The final version of my piece "Perception"
Started off a soft pastel, added fixative, then overpainted with acrylic.
#SoftPastel #AcrylicPainting #MixedMedia #Multispectral #Bunnies
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DPDETR: Decoupled Position Detection for Infrared‑Visible Objects
DPDETR, a Decoupled Position Detection Transformer for infrared‑visible detection, improves accuracy on the DroneVehicle and KAIST benchmarks by decoupling position outputs. getnews.me/dpdetr-decoupled-positio... #dpdetr #multispectral
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🫥 Cameras that see the unseen promise smarter, faster recycling of everyday waste
techxplore.com/news/2025-09...
#sensors #imaging #multispectral #technology #materials #recycling #waste
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MO R-CNN: Lightweight Multispectral Oriented Detector for Remote Sensing
MO R-CNN was tested on public DroneVehicle, VEDAI and OGSOD, beating heavyweight methods in detection scores with lower resource use. Code is on GitHub. Read more: getnews.me/mo-r-cnn-lightweight-mul... #morcnn #multispectral
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#OEA_highlight Non-volatile tunable multispectral compatible infrared camouflage based on the infrared radiation characteristics of Rosaceae plants doi.org/10.29026/oea... #Junbo_Yang #National_University_of_Defense_Technology #multispectral #infrared #camouflage
#laser #stealth
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🚀 Excited to share that our paper "Towards Integrating Multi-Spectral Imaging with Gaussian Splatting" was accepted at VMV 2025! 🎉
🔗 Project: meyerls.github.io/towards_mult...
📄 Paper: arxiv.org/pdf/2509.00989
💻 Code: github.com/j-gruen/MS-S...
#VMV25 #GaussianSplatting #NeRF #Multispectral
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Team #OptiForValue are out in force at CS1 super test site for OptiForValue in Maissau, Austria, working both above and below the forest canopy to take a complete set of forest data measurements!
#RGB #multispectral #hyperspectral #LiDAR #dendrometers #sapflow #sensors
#CBEJU #HorizonEurope
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NEW PAPER 📣 𝑅𝑒𝑠𝑝𝑜𝑛𝑠𝑒𝑠 𝑜𝑓 𝑠𝑝𝑒𝑐𝑡𝑟𝑎𝑙 𝑖𝑛𝑑𝑖𝑐𝑒𝑠 𝑡𝑜 ℎ𝑒𝑎𝑡 𝑎𝑛𝑑 𝑑𝑟𝑜𝑢𝑔ℎ𝑡 𝑑𝑖𝑓𝑓𝑒𝑟 𝑏𝑦 𝑡𝑟𝑒𝑒 𝑠𝑖𝑧𝑒 𝑖𝑛 𝐷𝑜𝑢𝑔𝑙𝑎𝑠-𝑓𝑖𝑟
#OpenAccess 🔓 doi.org/10.1016/j.sr...
📖: Science of Remote Sensing
✍️: Waite, Coops, Grubinger, Isaac-Renton, Degner, King and Liu
#remotesensing #ubcforestry #irsslab #LiDAR #multispectral #drought
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Waite et al. (2025) find that heat & drought affect Douglas‑fir red‑edge spectral indices differently by tree size—mature trees show steeper red‑edge declines mid‑drought than saplings. #UAV #Lidar #multispectral #openaccess
doi.org/10.1016/j.sr...
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Last week, we hosted Leyre (PhD w/ Francesco) who flew a drone equipped with a #multispectral camera over all our multi-site diversity plots 🚁
At the same time, we measured plant #traits across the entire gradient and… processed 710 leaf samples in just 2 days 😅
An intense but rewarding campaign 💪
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our #PhD student Elio Rauth is presenting at ESA #LPS25 our research on #Svalbard using #UAS #UAV #multispectral #thermal #lidar systems with @antoniocastaneda.bsky.social @schwalb-willmann.de @bevanda.bsky.social @larissabeumer.bsky.social and our EAGLE students Ronja, Lena and Jannis
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Ein Song zu Ehren der #IRIDE -Mission von @esa.int und #ASI
Mal wieder typisch #NanowarOfSteel 🤪😆
#MultiSpectral #EarthObservation #satellite #irideconstellation #Metal
cc @astrodicticum.bsky.social @dlr-next.bsky.social @nicolaswoehrl.bsky.social
www.youtube.com/watch?v=wPxO...
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Finde by #ESA #AI4Science
#LPS2025 #DeepLearning #ML #EO #multispectral #Sentinel2 #SpectralIndices #DimensionReduction #Spatiotemporal #Phenology
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#LPS25 here I come 🚆!
Another magnificent train journey to #Vienna despite the summer heat. Excited to present our project #DeepFeatures to you.
Funded by #ESA #AI4Science
#LPS2025 #DeepLearning #ML #EO #multispectral #Sentinel2 #SpectralIndeces #DimensionReduction #Spatiotemporal #Phenology
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【研究紹介 / Research Project】
新しい動画の紹介です！🎥✨
Raspberry Piでリアルタイム動作する4バンドマルチスペクトル人検知システムを開発しました。そのデモ動画です！15fpsで動いています！5月末の学会で詳細を発表予定です。
デモ動画はこちら ▶ youtu.be/oafrmEUXJYA?...
私は日本の画像処理研究者です。論文リンクや技術的な詳細、学会発表情報などはリプライツリー（スレッド）にて追って投稿します！
#Multispectral #EdgeAI #RaspberryPi #ComputerVision #人検知 #画像処理 #研究開発
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www.mdpi.com/2072-4292/16...
👋👋 Combining #UAV-Based #Multispectral and #Thermal #Infrared Data with Regression Modeling and #SHAP Analysis for Predicting Stomatal Conductance in #Almond #Orchards
✍️ Nathalie Guimarães et al.
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【研究紹介 / Research Project】
HitoMi-Cam: 4波長マルチスペクトルカメラをRaspberry Piで実装。人の検知が15fpsでリアルタイムに可能です。
デモ動画 ▶ www.youtube.com/watch?v=VE2g...
私たちは日本の画像処理研究者です。論文リンクなど詳細はスレッドにて！
#Multispectral #EdgeAI #RaspberryPi #ComputerVision
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Ongoing #uas #vtol #earthobservation in the #Arctic by @schwalb-willmann.de and @bevanda.bsky.social together with several #eagle msc students in collaboration with #unis @larissabeumer.bsky.social - #lidar and #multispectral #snow measurements #remotesensing #earthobs #Gischat #science
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#Weeds #Detection In #Citrus #Orchard Using #Multispectral #UAV Data & #MachineLearning #Algorithms - #CaseStudy From #SoussMassa Basin #Morocco
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tinyurl.com/yj9yp5zb
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#GIS #spatial #mapping #AI #modeling #deeplearning #agriculture #imagery #NDVI #NDWI #data #production #food #water #fertiliser
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Another field work mission in the #Arctic using #lidar and #multispectral snow property analysis for #ecology #reindeer by @schwalb-willmann.de in collaboration with @larissabeumer.bsky.social - #earthobservation #remotesensing #gischat
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#Harmonized #Landsat #Sentinel 2 #Project Releases #Vegetation #Indices
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tinyurl.com/appwh7tw
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#GIS #spatial #mapping #fedscience #remotesensing #earthobservation #satellite #opendata #global #HLS #HLSL30VI #HLSSS30VI #greenness #moisturecontent #burned #change #OLI #MultiSpectral
@NASA | @ESA
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Constellr releases first-light imagery of Tokyo spacenews.com/constellr-re... #space #satellite #remotesensing #infrared #multispectral #MSI #geospatial #GIS #commercialspace
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