Evidence map›Paper›PMID 41594469›Full record

ArticleAnimals : an open access journal from MDPI2026

First-Stage Algorithm for Photo-Identification and Location of Marine Species.

Rosa Isela Ramos-Arredondo, Francisco Javier Gallegos-Funes, Blanca Esther Carvajal-Gámez, Guillermo Urriolagoitia-Sosa, Beatriz Romero-Ángeles, Alberto Jorge Rosales-Silva, Erick Velázquez-Lozada

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Rosa Isela Ramos-ArredondoInstituto Politécnico Nacional, Escuela Superior de Ingeniería Mecánica y Eléctrica, SEPI-ESIME, Av. IPN s/n, Col. Lindavista, Ciudad de México 07738, Mexico.
Francisco Javier Gallegos-FunesInstituto Politécnico Nacional, Escuela Superior de Ingeniería Mecánica y Eléctrica, SEPI-ESIME, Av. IPN s/n, Col. Lindavista, Ciudad de México 07738, Mexico.ORCID 0000-0002-4854-6438
Blanca Esther Carvajal-GámezInstituto Politécnico Nacional, SEPI-UPIITA, Av. IPN 2580, Ciudad de México 07340, Mexico.ORCID 0000-0003-4457-6362
Guillermo Urriolagoitia-SosaInstituto Politécnico Nacional, Escuela Superior de Ingeniería Mecánica y Eléctrica, SEPI-ESIME, Av. IPN s/n, Col. Lindavista, Ciudad de México 07738, Mexico.
Beatriz Romero-ÁngelesInstituto Politécnico Nacional, Escuela Superior de Ingeniería Mecánica y Eléctrica, SEPI-ESIME, Av. IPN s/n, Col. Lindavista, Ciudad de México 07738, Mexico.
Alberto Jorge Rosales-SilvaInstituto Politécnico Nacional, Escuela Superior de Ingeniería Mecánica y Eléctrica, SEPI-ESIME, Av. IPN s/n, Col. Lindavista, Ciudad de México 07738, Mexico.ORCID 0000-0001-8436-3025
Erick Velázquez-LozadaInstituto Politécnico Nacional, Escuela Superior de Ingeniería Mecánica y Eléctrica, SEPI-ESIME, Av. IPN s/n, Col. Lindavista, Ciudad de México 07738, Mexico.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Marine species photo-identification and location for tracking are crucial for understanding the characteristics and patterns that distinguish each marine species. However, challenges in camera data acquisition and the unpredictability of animal movements have restricted progress in this field. To address these challenges, we present a novel algorithm for the first stage of marine species photo-identification and location methods. For marine species photo-identification applications, a color index-based thresholding segmentation method is proposed. This method is based on the characteristics of the

Indexed as

animal locationBMGGMRphoto-identification

Identifiers

PMID41594469
PMCPMC12837738

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.