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Functions | |
| void | HxSegmentationVariance (HxSegmentation2d *seg) |
| Compute the variance of each blob in an HxSegmentation2d. More... | |
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Compute the variance of each blob in an HxSegmentation2d. The result is stored as feature "Variance" in a blob.
00017 {
00018 for (HxBlob2dListConstIter b=seg->getBlobBegin() ; b<seg->getBlobEnd() ; b++) {
00019 HxBlob2d* blob = (*b);
00020 HxValue v = HxIdentMaskVariance(seg->getInputImage(), seg->getLabeledImage(),
00021 blob->startMaer(), blob->sizeMaer(),
00022 blob->getLabel());
00023 blob->addFeature("Variance", v);
00024 }
00025 }
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1.2.12 written by Dimitri van Heesch,
© 1997-2001