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usnistgov / NFIQ2

Optical live-scan and ink fingerprint image quality assessment tool
https://www.nist.gov/services-resources/software/development-nfiq-20
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Remove using namespace cv #239

Closed gfiumara closed 3 years ago

gfiumara commented 3 years ago

Toward #238

gfiumara commented 3 years ago

Some functions, like GaussianBlur, don't seem to require the cv:: prefix, even with using namespace cv; removed. Why?

gfiumara commented 3 years ago

@gfiumara: Answer is argument-dependent lookup. We can/should still fix.