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OpenCV
4.0.1
Open Source Computer Vision
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Modality that computes quantized surface normals from a dense depth map. More...
#include "linemod.hpp"
Public Member Functions | |
DepthNormal () | |
Default constructor. Uses reasonable default parameter values. More... | |
DepthNormal (int distance_threshold, int difference_threshold, size_t num_features, int extract_threshold) | |
Constructor. More... | |
virtual String | name () const CV_OVERRIDE |
virtual void | read (const FileNode &fn) CV_OVERRIDE |
virtual void | write (FileStorage &fs) const CV_OVERRIDE |
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virtual | ~Modality () |
Ptr< QuantizedPyramid > | process (const Mat &src, const Mat &mask=Mat()) const |
Form a quantized image pyramid from a source image. More... | |
Public Attributes | |
int | difference_threshold |
int | distance_threshold |
int | extract_threshold |
size_t | num_features |
Protected Member Functions | |
virtual Ptr< QuantizedPyramid > | processImpl (const Mat &src, const Mat &mask) const CV_OVERRIDE |
Additional Inherited Members | |
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static Ptr< Modality > | create (const String &modality_type) |
Create modality by name. More... | |
static Ptr< Modality > | create (const FileNode &fn) |
Load a modality from file. More... | |
Modality that computes quantized surface normals from a dense depth map.
cv::linemod::DepthNormal::DepthNormal | ( | ) |
Default constructor. Uses reasonable default parameter values.
cv::linemod::DepthNormal::DepthNormal | ( | int | distance_threshold, |
int | difference_threshold, | ||
size_t | num_features, | ||
int | extract_threshold | ||
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Constructor.
distance_threshold | Ignore pixels beyond this distance. |
difference_threshold | When computing normals, ignore contributions of pixels whose depth difference with the central pixel is above this threshold. |
num_features | How many features a template must contain. |
extract_threshold | Consider as candidate feature only if there are no differing orientations within a distance of extract_threshold. |
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virtual |
Implements cv::linemod::Modality.
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protectedvirtual |
Implements cv::linemod::Modality.
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virtual |
Implements cv::linemod::Modality.
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virtual |
Implements cv::linemod::Modality.
int cv::linemod::DepthNormal::difference_threshold |
int cv::linemod::DepthNormal::distance_threshold |
int cv::linemod::DepthNormal::extract_threshold |
size_t cv::linemod::DepthNormal::num_features |