Point Cloud Library (PCL)
1.3.1
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Filter represents the base filter class. More...
#include <pcl/filters/filter.h>
Public Types | |
typedef boost::shared_ptr < Filter< PointT > > | Ptr |
typedef boost::shared_ptr < const Filter< PointT > > | ConstPtr |
typedef pcl::PointCloud< PointT > | PointCloud |
typedef PointCloud::Ptr | PointCloudPtr |
typedef PointCloud::ConstPtr | PointCloudConstPtr |
typedef PointIndices::Ptr | PointIndicesPtr |
typedef PointIndices::ConstPtr | PointIndicesConstPtr |
Public Member Functions | |
Filter (bool extract_removed_indices=false) | |
Empty constructor. | |
IndicesConstPtr const | getRemovedIndices () |
Get the point indices being removed. | |
void | setFilterFieldName (const std::string &field_name) |
Provide the name of the field to be used for filtering data. | |
std::string const | getFilterFieldName () |
Get the name of the field used for filtering. | |
void | setFilterLimits (const double &limit_min, const double &limit_max) |
Set the field filter limits. | |
void | getFilterLimits (double &limit_min, double &limit_max) |
Get the field filter limits (min/max) set by the user. | |
void | setFilterLimitsNegative (const bool limit_negative) |
Set to true if we want to return the data outside the interval specified by setFilterLimits (min, max). | |
void | getFilterLimitsNegative (bool &limit_negative) |
Get whether the data outside the interval (min/max) is to be returned (true) or inside (false). | |
bool | getFilterLimitsNegative () |
void | filter (PointCloud &output) |
Calls the filtering method and returns the filtered dataset in output. | |
virtual void | setInputCloud (const PointCloudConstPtr &cloud) |
Provide a pointer to the input dataset. | |
PointCloudConstPtr const | getInputCloud () |
Get a pointer to the input point cloud dataset. | |
void | setIndices (const IndicesPtr &indices) |
Provide a pointer to the vector of indices that represents the input data. | |
void | setIndices (const PointIndicesConstPtr &indices) |
Provide a pointer to the vector of indices that represents the input data. | |
void | setIndices (size_t row_start, size_t col_start, size_t nb_rows, size_t nb_cols) |
Set the indices for the points laying within an interest region of the point cloud. | |
IndicesPtr const | getIndices () |
Get a pointer to the vector of indices used. | |
const PointT & | operator[] (size_t pos) |
Override PointCloud operator[] to shorten code. |
Filter represents the base filter class.
Some generic 3D operations that are applicable to all filters are defined here as static methods.
typedef boost::shared_ptr< const Filter<PointT> > pcl::Filter::ConstPtr |
typedef pcl::PointCloud<PointT> pcl::Filter::PointCloud |
Reimplemented from pcl::PCLBase< PointT >.
Reimplemented in pcl::FilterIndices.
Reimplemented from pcl::PCLBase< PointT >.
Reimplemented from pcl::PCLBase< PointT >.
typedef PointIndices::ConstPtr pcl::PCLBase::PointIndicesConstPtr [inherited] |
Reimplemented in pcl::EuclideanClusterExtraction, pcl::ExtractPolygonalPrismData, pcl::SegmentDifferences, and pcl::LabeledEuclideanClusterExtraction.
Definition at line 79 of file pcl_base.h.
typedef PointIndices::Ptr pcl::PCLBase::PointIndicesPtr [inherited] |
Reimplemented in pcl::EuclideanClusterExtraction, pcl::ExtractPolygonalPrismData, pcl::SegmentDifferences, and pcl::LabeledEuclideanClusterExtraction.
Definition at line 78 of file pcl_base.h.
typedef boost::shared_ptr< Filter<PointT> > pcl::Filter::Ptr |
pcl::Filter::Filter | ( | bool | extract_removed_indices = false | ) | [inline] |
void pcl::Filter::filter | ( | PointCloud & | output | ) | [inline] |
Calls the filtering method and returns the filtered dataset in output.
output | the resultant filtered point cloud dataset |
Reimplemented in pcl::FilterIndices.
std::string const pcl::Filter::getFilterFieldName | ( | ) | [inline] |
void pcl::Filter::getFilterLimits | ( | double & | limit_min, |
double & | limit_max | ||
) | [inline] |
void pcl::Filter::getFilterLimitsNegative | ( | bool & | limit_negative | ) | [inline] |
IndicesPtr const pcl::PCLBase::getIndices | ( | ) | [inline, inherited] |
Get a pointer to the vector of indices used.
Definition at line 171 of file pcl_base.h.
PointCloudConstPtr const pcl::PCLBase::getInputCloud | ( | ) | [inline, inherited] |
Get a pointer to the input point cloud dataset.
Definition at line 99 of file pcl_base.h.
IndicesConstPtr const pcl::Filter::getRemovedIndices | ( | ) | [inline] |
const PointT& pcl::PCLBase::operator[] | ( | size_t | pos | ) | [inline, inherited] |
Override PointCloud operator[] to shorten code.
pos | position in indices_ vector |
Definition at line 178 of file pcl_base.h.
void pcl::Filter::setFilterFieldName | ( | const std::string & | field_name | ) | [inline] |
void pcl::Filter::setFilterLimits | ( | const double & | limit_min, |
const double & | limit_max | ||
) | [inline] |
void pcl::Filter::setFilterLimitsNegative | ( | const bool | limit_negative | ) | [inline] |
void pcl::PCLBase::setIndices | ( | const IndicesPtr & | indices | ) | [inline, inherited] |
Provide a pointer to the vector of indices that represents the input data.
indices | a pointer to the vector of indices that represents the input data. |
Definition at line 105 of file pcl_base.h.
void pcl::PCLBase::setIndices | ( | const PointIndicesConstPtr & | indices | ) | [inline, inherited] |
Provide a pointer to the vector of indices that represents the input data.
indices | a pointer to the vector of indices that represents the input data. |
Definition at line 116 of file pcl_base.h.
void pcl::PCLBase::setIndices | ( | size_t | row_start, |
size_t | col_start, | ||
size_t | nb_rows, | ||
size_t | nb_cols | ||
) | [inline, inherited] |
Set the indices for the points laying within an interest region of the point cloud.
row_start | the offset on rows |
col_start | the offset on columns |
nb_rows | the number of rows to be considered row_start included |
nb_cols | the number of columns to be considered col_start included |
Definition at line 132 of file pcl_base.h.
virtual void pcl::PCLBase::setInputCloud | ( | const PointCloudConstPtr & | cloud | ) | [inline, virtual, inherited] |
Provide a pointer to the input dataset.
cloud | the const boost shared pointer to a PointCloud message |
Definition at line 95 of file pcl_base.h.