Methods for Investigation of Yarn Structure and ... - Centrum Textil
Methods for Investigation of Yarn Structure and ... - Centrum Textil
Methods for Investigation of Yarn Structure and ... - Centrum Textil
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Application<br />
<strong>of</strong> Image Analysis<br />
• Method selection<br />
• Sampling <strong>and</strong> sample<br />
preparation<br />
• Primary processing <strong>of</strong> image in<strong>for</strong>mation<br />
1. Image preprocessing (image enhancement,<br />
image restoration) elimination <strong>of</strong> signal noise, change<br />
<strong>of</strong> brightness<br />
2. Image analysis (image coding - compression)<br />
detection <strong>of</strong> lines, areas, shape in<strong>for</strong>mation,<br />
saving <strong>of</strong> data files<br />
• Secondary data treatment
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