Jónatas Valença

Researcher @ceris_ist_pt, @istecnico, @ULisboa_ (R3-Established Researcher)
Associate Professor @fe_ulusofona

[Jónatas Valença @JonatasValenca]

@modalidadesslb Tantos lugares no pavilhão para ver o Hóquei e nem um bilhetinho disponível!!!!

[Jónatas Valença @JonatasValenca]

BE2024 @feup_porto

#Betão #Tecnologia #inovação

[Jónatas Valença @JonatasValenca]

@rcostadoazeite Neres!

[Jónatas Valença @JonatasValenca]

#fibJournal @fib_intl

[Jónatas Valença @JonatasValenca]

#Vision-based #monitoring system for in-plan #seismic tests conducted on a shaking table: the case study of #prefabricated #concrete shells

Shake, Shake, now in larger scale!

check first results at https://t.co/XtqMCxF3d7

[Jónatas Valença @JonatasValenca]

2nd edition of NInTec Science Days 2024 https://t.co/dusxfoQAtc via @istecnico

[Jónatas Valença @JonatasValenca]

@gmmendes10 O Tino é d longe o melhor pivot defensivo do benfica! O

[Jónatas Valença @JonatasValenca]

@ElsevierNews

[Jónatas Valença @JonatasValenca]

University of Seville Awards Second Prize to CERIS researchers for Outstanding Scientific Article https://t.co/VysWhV1Z2N

[Jónatas Valença @JonatasValenca]

👷‍♂️Conservation of Concrete Heritage👩‍🎨

✂ 🎨 Fine-tuning cementitious materials🤘
📸 👨‍🔬 Formulation based on color characterization obtained through image processing🤘
🎯 ✒ Different finishes and textures🤘

[Jónatas Valença @JonatasValenca]

👷‍♂️Color Concrete🎨
✂ 👨‍🎨 Fine-tuning cementitious materials by adding pigments🤘
📸 👨‍🔬 Formulation based on color characterization obtained through image processing🤘
🎯 ✒ Different finishes and textures🤘

[Jónatas Valença @JonatasValenca]

@PSSantiago88 @carlosnicolia O @slbindependente já pode entrevistar o craque!

[Jónatas Valença @JonatasValenca]

StainView: A Fast and Reliable Method for Mapping Stains in Facades Using Image Classification in HSV and CIELab Colour Space https://t.co/TiUGn2IUmn #mdpiremotesensing via @RemoteSens_MDPI

[Jónatas Valença @JonatasValenca]

@ceris_ist_pt | @istecnico
@EtsieUs | @CFP_unisevilla

[Jónatas Valença @JonatasValenca]

StainView- a fast and reliable #methodfor #mappingstains in facades 🏠 using #imageclassification📸 💻

📽 abstract 💥 https://t.co/rt30GxI1FD

👉 Research developed in the scope of the project 'Feeling the City' 👈

[Jónatas Valença @JonatasValenca]

👉 Research developed in the scope of the project 'Feeling the City' 👈

📣📣📣 Features & highlights 📣📣📣
🎯 map stains in facades
🎯 locate critical areas
🎯 identify materials
🎯 characterize colors
🎯 produce detailed and comprehensive maps of results

[Jónatas Valença @JonatasValenca]

Working on progress 💻 🤸‍♂️ 🧐

#experimentaltests 🕵‍♂️ #computervision 🖥 👀 #fiberreinforcedconcrete 👷‍♂️ #tension 🔗

@ceris_ist_pt @istecnico @ULisboa_ @ISEC_

[Jónatas Valença @JonatasValenca]

- The concrete cracks
- Vision systems detect and characterize
- Engineers analyze
- Cracks are monitored
- Prediction models are calibrated and applied
- Engineers analyze
- Decisions are made on a reasoned basis

@ceris_ist_pt @istecnico @ULisboa_