#include <opencv2/features2d.hpp>
此类用于处理来自多个图像的描述符,就像处理一个合并矩阵一样。 例如,它用于 FlannBasedMatcher 中。
◆ DescriptorCollection() [1/2]
| cv::DescriptorMatcher::DescriptorCollection::DescriptorCollection |
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◆ DescriptorCollection() [2/2]
| cv::DescriptorMatcher::DescriptorCollection::DescriptorCollection |
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const DescriptorCollection & | collection | ) |
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◆ ~DescriptorCollection()
| virtual cv::DescriptorMatcher::DescriptorCollection::~DescriptorCollection |
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◆ clear()
| virtual void cv::DescriptorMatcher::DescriptorCollection::clear |
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◆ getDescriptor() [1/2]
| Mat cv::DescriptorMatcher::DescriptorCollection::getDescriptor |
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int | globalDescIdx | ) |
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◆ getDescriptor() [2/2]
| Mat cv::DescriptorMatcher::DescriptorCollection::getDescriptor |
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int | imgIdx, |
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int | localDescIdx ) const |
◆ getDescriptors()
| const Mat & cv::DescriptorMatcher::DescriptorCollection::getDescriptors |
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const |
◆ getLocalIdx()
| void cv::DescriptorMatcher::DescriptorCollection::getLocalIdx |
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int | globalDescIdx, |
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int & | imgIdx, |
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int & | localDescIdx ) const |
◆ set()
| void cv::DescriptorMatcher::DescriptorCollection::set |
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const std::vector< Mat > & | descriptors | ) |
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◆ size()
| int cv::DescriptorMatcher::DescriptorCollection::size |
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const |
◆ mergedDescriptors
| Mat cv::DescriptorMatcher::DescriptorCollection::mergedDescriptors |
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保护 |
◆ startIdxs
| std::vector<int> cv::DescriptorMatcher::DescriptorCollection::startIdxs |
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保护 |
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