Evidence map›Paper›PMID 30754625›Full record

ArticleSensors (Basel, Switzerland)2019

A Wear Debris Segmentation Method for Direct Reflection Online Visual Ferrography.

Song Feng, Guang Qiu, Jiufei Luo, Leng Han, Junhong Mao, Yi Zhang

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2019. 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

6 authors.

Song FengSchool of Advanced Manufacture, Chongqing University of Posts and Telecommunications, Chongqing 400065, China. fengsong@cqupt.edu.cn.
Guang QiuSchool of Advanced Manufacture, Chongqing University of Posts and Telecommunications, Chongqing 400065, China. s172131016@stu.cqupt.edu.cn.
Jiufei LuoSchool of Advanced Manufacture, Chongqing University of Posts and Telecommunications, Chongqing 400065, China. luojf@cqupt.edu.cn.
Leng HanSchool of Advanced Manufacture, Chongqing University of Posts and Telecommunications, Chongqing 400065, China. hanleng@cqupt.edu.cn.
Junhong MaoTheory of Lubrication and Bearing Institute, Key Laboratory of Education Ministry for Modern Design & Rotor-Bearing Systems, Xi'an Jiaotong University, Xi'an 710049, China. jhmao@mail.xjtu.edu.cn.
Yi ZhangSchool of Advanced Manufacture, Chongqing University of Posts and Telecommunications, Chongqing 400065, China. zhangyicqupt@zoho.com.cn.ORCID 0000-0002-2074-2592

Funding

Chongqing Municipal Education Commission KJ1600428Chongqing Municipal Education Commission KJ1704108Chongqing Science and Technology Commission cstc2015jcyjBX0066National Natural Science Foundation of China 51675408
6 · The paper itself

Abstract

Wear debris in lube oil was observed using a direct reflection online visual ferrograph (OLVF) to monitor the machine running condition and judge wear failure online. The existing research has mainly concentrated on extraction of wear debris concentration and size according to ferrograms under transmitted light. Reports on the segmentation algorithm of the wear debris ferrograms under reflected light are lacking. In this paper, a wear debris segmentation algorithm based on edge detection and contour classification is proposed. The optimal segmentation threshold is obtained by an adaptive canny algorithm, and the contour classification filling method is applied to overcome the problems of excessive brightness or darkness of some wear debris that is often neglected by traditional segmentation algorithms such as the Otsu and Kittler algorithms.

Indexed as

classification of contoursferrographysegmentation of wear debris

Identifiers

PMID30754625
PMCPMC6387466

What OpenQuestion holds

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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.