Journal of Sensors / 2019 / Article / Tab 5

Research Article

Adaptive Principal Component Analysis Combined with Feature Extraction-Based Method for Feature Identification in Manufacturing

Table 5

Optimal principal components PCj with suitable image features fj for detecting wrench samples.

j fj PCj

0512×384 pixels 1.5236
1C4, C5, C6, C7 1.1458
24-level 1.3279
4 1.0954

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.