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After applying the proposed method, the veins in the forearm were visualized. The proposed technique may be used in the diagnosis of venous stenosis and may also contribute to reducing the number of adverse events during blood collection. The great advantage of the proposed method is the lack of the need to have specialized equipment, only a typical mobile phone camera is needed to perform the test.<\/jats:p>","DOI":"10.3390\/e23040401","type":"journal-article","created":{"date-parts":[[2021,3,28]],"date-time":"2021-03-28T22:09:01Z","timestamp":1616969341000},"page":"401","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["A Novel Method of Vein Detection with the Use of Digital Image Correlation"],"prefix":"10.3390","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0786-2589","authenticated-orcid":false,"given":"Zbigniew","family":"Lutowski","sequence":"first","affiliation":[{"name":"Faculty of Telecommunications, Computer Science and Electrical Engineering, UTP University of Science and Technology, 85-796 Bydgoszcz, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9626-5905","authenticated-orcid":false,"given":"S\u0142awomir","family":"Bujnowski","sequence":"additional","affiliation":[{"name":"Faculty of Telecommunications, Computer Science and Electrical Engineering, UTP University of Science and Technology, 85-796 Bydgoszcz, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1092-1279","authenticated-orcid":false,"given":"Beata","family":"Marciniak","sequence":"additional","affiliation":[{"name":"Faculty of Telecommunications, Computer Science and Electrical Engineering, UTP University of Science and Technology, 85-796 Bydgoszcz, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5165-9302","authenticated-orcid":false,"given":"Sylwester","family":"Kloska","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, 85-067 Bydgoszcz, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9900-3951","authenticated-orcid":false,"given":"Anna","family":"Marciniak","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, 85-067 Bydgoszcz, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2554-7582","authenticated-orcid":false,"given":"Piotr","family":"Lech","sequence":"additional","affiliation":[{"name":"Department of Signal Processing and Multimedia Engineering, West Pomeranian University of Technology, 70-313 Szczecin, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2021,3,28]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Timm, U., McGrath, D., Lewis, E., Kraitl, J., and Ewald, H. 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