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researcher

W. Costa

3 papers hereh-index 562 citations16 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • middle author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CV3
same name
  • W. Costa — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedIndoor scene recognition from images under visual corruptions

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

cs.CV2026

A New Dataset and Framework for Robust Road Surface Classification via Camera-IMU Fusion

Willams de Lima Costa, Thifany Ketuli Silva de Souza, Jonas Ferreira Silva +12

Road surface classification (RSC) is a key enabler for environment-aware predictive maintenance systems. However, existing RSC techniques often fail to generalize beyond narrow ope…

cs.CV2024★ 1 cited

Indoor scene recognition from images under visual corruptions

Willams de Lima Costa, Raul Ismayilov, Nicola Strisciuglio +1

The classification of indoor scenes is a critical component in various applications, such as intelligent robotics for assistive living. While deep learning has significantly advanc…

cs.CV2023

Leveraging Previous Facial Action Units Knowledge for Emotion Recognition on Faces

Pietro B. S. Masur, Willams Costa, Lucas S. Figueredo +1

People naturally understand emotions, thus permitting a machine to do the same could open new paths for human-computer interaction. Facial expressions can be very useful for emotio…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.