Evidence map›Paper›PMID 40096367›Full record

SynthesisSensors (Basel, Switzerland)2025

Artificial Vision Systems for Fruit Inspection and Classification: Systematic Literature Review.

Ignacio Rojas Santelices, Sandra Cano, Fernando Moreira, Álvaro Peña Fritz

Abstract readSystematic Review
In one paragraph

Synthesis in Sensors (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Physiological and image-based characterization ofFrontiers in plant science · 2026
    Article
  5. Article
  6. Article
  7. 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

4 authors.

Ignacio Rojas SantelicesDoctorate in Smart Industry, Pontificia Universidad Católica de Valparaíso, Avenida Brasil 2141, Valparaiso 2370688, Chile.
Sandra CanoSchool of Informatics Engineering, Pontificia Universidad Católica de Valparaíso, Avenida Brasil 2241, Valparaiso 2370688, Chile.ORCID 0000-0001-9583-8532
Fernando MoreiraREMIT (Research on Economics, Management and Information Technologies), IJP (Instituto Jurídico Portucalense), Universidade Portucalense, Rua Dr. António Bernardino de Almeida, 541-619, 4200-072 Porto, Portugal.ORCID 0000-0002-0816-1445
Álvaro Peña FritzSchool of Construction and Transportation Engineering, Pontificia Universidad Católica de Valparaíso, Avenida Brasil 2147, Valparaiso 2370688, Chile.ORCID 0000-0003-2018-1972

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fruit sorting and quality inspection using computer vision is a key tool to ensure quality and safety in the fruit industry. This study presents a systematic literature review, following the PRISMA methodology, with the aim of identifying different fields of application, typical hardware configurations, and the techniques and algorithms used for fruit sorting. In this study, 56 articles published between 2015 and 2024 were analyzed, selected from relevant databases such as Web of Science and Scopus. The results indicate that the main fields of application include orchards, industrial processing lines, and final consumption points, such as supermarkets and homes, each with specific technical requirements. Regarding hardware, RGB cameras and LED lighting systems predominate in controlled applications, although multispectral cameras are also important in complex applications such as foreign material detection. Processing techniques include traditional algorithms such as Otsu and Sobel for segmentation and deep learning models such as ResNet and VGG, often optimized with transfer learning for classification. This systematic review could provide a basic guide for the development of fruit quality inspection and classification systems in different environments.

Indexed as

Food HandlingFruitAlgorithmsartificial intelligenceartificial visioncomputer visiondeep learningfruit classificationimage processingquality controlquality inspection

Identifiers

PMID40096367
PMCPMC11902675

What OpenQuestion holds

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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.