Journal of Electrical and Computer Engineering / 2019 / Article / Tab 4

Research Article

Research on Coal-Rock Fracture Image Edge Detection Based on Tikhonov Regularization and Fractional Order Differential Operator

Table 4

Execution time and memory footprint of fractional Laplacian detection.

OrderExecution time (s)Memory footprint (MB)

1.10.209837.12
1.20.205636.95
1.30.201136.07
1.40.199235.19
1.50.188134.89
1.60.177233.91
1.70.195635.22
1.80.207736.18
1.90.210338.35

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.