FIELD: physics, measurements.
SUBSTANCE: invention is related to non-contact analysis of cloth structure during determination of filling and porosity parametres under laboratory conditions. In process of suggested method realisation, cloth sample image is produced, brightness profiles are built, availability of threads and pores in cloth is identified by specified profiles, size of threads is identified, afterwards porosity and filling parametres are calculated.
EFFECT: expansion of functional resources by making it possible to work with cloths of any density, improved accuracy of woven web filling and porosity parametres measurement.
3 dwg
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