Evidence map›Paper›PMID 42279797›Full record

ArticleFoods (Basel, Switzerland)2026

Estimating Acrylamide and 5-Hydroxymethylfurfural Levels in Crackers Using Computer Vision: Effects on Consumer Acceptance.

Franco Pedreschi, Darwin Castillo, Andrea Bunger, Romina Pedreschi, Diego García-Ríos, Juan E Alvaro, María Salomé Mariotti-Celis, Marcela Medel-Maraboli, Américo Contreras, Domingo Mery

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Franco PedreschiDepartamento de Ingeniería Química y Bioprocesos, Facultad de Ingeniería, Pontificia Universidad Católica de Chile, P.O. Box 306, Santiago 6904411, Chile.ORCID 0000-0003-0599-8466
Darwin CastilloDepartamento de Ciencia de los Alimentos y Tecnología Química, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, P.O. Box 233, Santiago 8380000, Chile.ORCID 0000-0003-4524-1011
Andrea BungerDepartamento de Ciencia de los Alimentos y Tecnología Química, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, P.O. Box 233, Santiago 8380000, Chile.
Romina PedreschiEscuela de Agronomía, Facultad de Ciencias Agronómicas y de los Alimentos, Pontificia Universidad Católica de Valparaíso, Calle San Francisco s/n, La Palma, Quillota 2260000, Chile.ORCID 0000-0001-9927-2919
Diego García-RíosEscuela de Agronomía, Facultad de Ciencias Agronómicas y de los Alimentos, Pontificia Universidad Católica de Valparaíso, Calle San Francisco s/n, La Palma, Quillota 2260000, Chile.ORCID 0000-0002-0313-2573
Juan E AlvaroEscuela de Agronomía, Facultad de Ciencias Agronómicas y de los Alimentos, Pontificia Universidad Católica de Valparaíso, Calle San Francisco s/n, La Palma, Quillota 2260000, Chile.
María Salomé Mariotti-CelisEscuela de Nutrición y Dietética, Facultad de Medicina, Universidad Finis Terrae, Pedro de Valdivia 1509, Santiago 7501015, Chile.ORCID 0000-0003-1357-812X
Marcela Medel-MaraboliFacultad de Ciencias Agronómicas, Universidad de Chile, Santa Rosa 11315, La Pintana, Santiago 8820808, Chile.
Américo ContrerasFacultad de Ciencias Agronómicas, Universidad de Chile, Santa Rosa 11315, La Pintana, Santiago 8820808, Chile.
Domingo MeryDepartamento de Ciencia de la Computación, Facultad de Ingeniería, Pontificia Universidad Católica de Chile, P.O. Box 306, Santiago 6904411, Chile.ORCID 0000-0003-4748-3882

Funding

Agencia Nacional de Investigación y Desarrollo ANID-MILENIO-ICN2021-044Agencia Nacional de Investigación y Desarrollo FONDECYT REGULAR N° 1190080Agencia Nacional de Investigación y Desarrollo FONDECYT REGULAR N° 1240031Pontificia Universidad Católica de Valparaíso VINCI-PUCV grant 039.771/2025Pontificia Universidad Católica de Valparaíso VINCI PUCV Postdoctoral Fellowship (2025-2027)Programa Nacional de Becas y Crédito Educativo - PRONABEC Peruvian National Scholarship
6 · The paper itself

Abstract

Crackers are a popular and convenient snack; however, the baking process can produce neo-formed contaminants (NFCs), such as acrylamide (AA) and 5-hydroxymethylfurfural (HMF), through non-enzymatic browning reactions. Conventional analytical methods for quantifying these NFCs are complex, labor-intensive, and require specialized personnel. The main objective of this study was to develop computer vision (CV) models based on surface digital image analysis for the rapid prediction of AA and HMF in crackers. Therefore, five baking temperatures (160, 170, 180, 190, and 200 °C) and times (15, 20, 25, 30, and 35 min) were tested and analyzed using CV alongside conventional analytical methods. CV estimates and analytical measurements for AA (4.35-829 µg kg

Indexed as

cross-validationGC-MSHPLC-DADimage analysismodelingsensory testing

Identifiers

PMID42279797
PMCPMC13257408

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.