Evidence map›Paper›PMID 36286362›Full record

ArticleJournal of imaging2022

A Novel Defect Inspection System Using Convolutional Neural Network for MEMS Pressure Sensors.

Mingxing Deng, Quanyong Zhang, Kun Zhang, Hui Li, Yikai Zhang, Wan Cao

Abstract read
In one paragraph

Article in Journal of imaging, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
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

6 authors.

Mingxing DengSchool of Automobile and Traffic Engineering, Wuhan University of Science and Technology, Wuhan 430065, China.
Quanyong ZhangThe Institute of Technological Sciences, Wuhan University, Wuhan 430072, China.
Kun ZhangSchool of Automobile and Traffic Engineering, Wuhan University of Science and Technology, Wuhan 430065, China.
Hui LiThe Institute of Technological Sciences, Wuhan University, Wuhan 430072, China.ORCID 0000-0002-4404-8845
Yikai ZhangThe Institute of Technological Sciences, Wuhan University, Wuhan 430072, China.
Wan CaoWuhan FineMEMS Inc., Wuhan 430075, China.

Funding

Hubei Provincial Natural Science Foundation of China 2020CFA032National Key R&D Program of China 2019YFB1704600
6 · The paper itself

Abstract

Defect inspection using imaging-processing techniques, which detects and classifies manufacturing defects, plays a significant role in the quality control of microelectromechanical systems (MEMS) sensors in the semiconductor industry. However, high-precision classification and location are still challenging because the defect images that can be obtained are small and the scale of the different defects on the picture of the defect is different. Therefore, a simple, flexible, and efficient convolutional neural network (CNN) called accurate-detection CNN (ADCNN) to inspect MEMS pressure-sensor-chip packaging is proposed in this paper. The ADCNN is based on the faster region-based CNN, which improved the performance of the network by adding random-data augmentation and defect classifiers. Specifically, the ADCNN achieved a mean average precision of 92.39% and the defect classifier achieved a mean accuracy of 97.2%.

Indexed as

convolutional neural networkdefect detectionMEMS pressure sensor

Identifiers

PMID36286362
PMCPMC9605631

What OpenQuestion holds

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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.