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J. Colonna

7 papers hereh-index 15629 citations58 works total

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

author position
  • first author1
  • middle author5
  • last author1

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • cs.CV3
  • cs.AI1
  • cs.LG1
  • cs.SE1
  • q-bio.QM1
same name
  • J. Colonna — 1 paper, h 5

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
20212026
most citedDiscriminative Singular Spectrum Classifier with Applications on Bioacoustic Signal Recognition

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

collaborators
Showing cs.CVShow all

3 papers · 1 filter

cs.CV2026

PuTR-CouT: Counting-by-Tracking in Camera-Trap Image Sequences

Fagner Cunha, Juan G. Colonna, Eulanda M. dos Santos

Species identification in camera trap images has been widely studied, but key ecological modeling tasks such as species abundance or density estimation also require counting indivi…

cs.CV2026

Counting Animals in Camera-Traps Image Sequences without Count Labels: Winning Solution to the iWildCam 2021 Challenge

Fagner Cunha, Juan G. Colonna, Eulanda M. dos Santos

Camera traps have become an essential tool for wildlife monitoring, motivating the development of computer vision methods for the automated extraction of information from these dat…

cs.CV2021

Filtering Empty Camera Trap Images in Embedded Systems

Fagner Cunha, Eulanda M. dos Santos, Raimundo Barreto +1

Monitoring wildlife through camera traps produces a massive amount of images, whose a significant portion does not contain animals, being later discarded. Embedding deep learning m…

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