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Measurement
FZ3 Processing Items List Manual
ECM Search
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ECM Search
This processing item searches the input image for parts having a high degree of similarity to the target
mark (model), and measures its correlation value (similarity) and position.
In a normal search, image pattern models are used that look at the color and light/dark information, but
in an ECM search, models are used that look at the profile information.Therefore, this processing
assures a reliable search even for low-contrast or noisy images.
Used in the Following Case
●
To measure the location of a mark
Settings Flow (ECM Search)
Set up ECM search according to the following steps.
Acesst 1.0 6251194
Summary of Contents for XPECTIA FZ3
Page 11: ...FZ3 Processing Items List Manual 9 Index 435 ...
Page 39: ...1 Input image FZ3 Processing Items List Manual Camera Image Input HDR 37 ...
Page 41: ...1 Input image FZ3 Processing Items List Manual Camera Switching 39 ...
Page 398: ...4 Support measurement 396 Iris FZ3 Processing Items List Manual ...
Page 410: ...5 Branch 408 DI Branch FZ3 Processing Items List Manual ...