Evidence map›Paper›PMID 35204339›Full record

ArticleDiagnostics (Basel, Switzerland)2022

An Efficient Multi-Level Convolutional Neural Network Approach for White Blood Cells Classification.

César Cheuque, Marvin Querales, Roberto León, Rodrigo Salas, Romina Torres

Abstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Optical sorting: past, present and future.Light, science & applications · 2025
    Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

5 authors.

César CheuqueFacultad de Ingeniería, Universidad Andres Bello, Viña del Mar 2531015, Chile.ORCID 0000-0003-2140-1754
Marvin QueralesEscuela de Tecnología Médica, Universidad de Valparaíso, Viña del Mar 2540064, Chile.ORCID 0000-0003-2372-6050
Roberto LeónFacultad de Ingeniería, Universidad Andres Bello, Viña del Mar 2531015, Chile.ORCID 0000-0002-7164-1783
Rodrigo SalasCentro de Investigación y Desarrollo en Ingeniería en Salud, Escuela de Ingeniería C. Biomédica, Universidad de Valparaíso, Valparaíso 2362905, Chile.ORCID 0000-0002-0350-6811
Romina TorresFacultad de Ingeniería, Universidad Andres Bello, Viña del Mar 2531015, Chile.ORCID 0000-0003-2705-4298

Funding

Agencia Nacional de Investigación y Desarrollo ICN2021- 381 004
6 · The paper itself

Abstract

The evaluation of white blood cells is essential to assess the quality of the human immune system; however, the assessment of the blood smear depends on the pathologist's expertise. Most machine learning tools make a one-level classification for white blood cell classification. This work presents a two-stage hybrid multi-level scheme that efficiently classifies four cell groups: lymphocytes and monocytes (mononuclear) and segmented neutrophils and eosinophils (polymorphonuclear). At the first level, a Faster R-CNN network is applied for the identification of the region of interest of white blood cells, together with the separation of mononuclear cells from polymorphonuclear cells. Once separated, two parallel convolutional neural networks with the MobileNet structure are used to recognize the subclasses in the second level. The results obtained using Monte Carlo cross-validation show that the proposed model has a performance metric of around 98.4% (accuracy, recall, precision, and F1-score). The proposed model represents a good alternative for computer-aided diagnosis (CAD) tools for supporting the pathologist in the clinical laboratory in assessing white blood cells from blood smear images.

Indexed as

deep learningmulti-level classificationmulti-source datasetswhite blood cells classification

Identifiers

PMID35204339
PMCPMC8871319

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.