IO Functions and classes that are dependant on scalar type are defined in this templatized class. More...
#include <IO.h>
Classes | |
| struct | CsvDescriptor |
| A structure to hold information about descriptors contained in a CSV file. More... | |
| struct | FileInfo |
| Information to exploit a reading from a file using this library. Fields might be left blank if unused. More... | |
| struct | FileInfoVector |
| A vector of file info, to be used in batch processing. More... | |
| struct | GenericInputHeader |
| Helper structure designed to parse file headers. More... | |
| class | LabelGenerator |
| Generate a vector of Labels by checking for collision is the same name is reused. More... | |
| struct | PCDheader |
| All information contained in the header of a PCD file. More... | |
| struct | PCDproperty |
| Information for a PCD property. More... | |
| class | PLYElement |
| Interface for all PLY elements. More... | |
| class | PLYElementF |
| Factory for PLY elements. More... | |
| struct | PLYProperty |
| Interface for PLY property. More... | |
| class | PLYVertex |
| Implementation of PLY vertex element. More... | |
| struct | SplitTime |
| Storage for time loaded separatly. More... | |
| struct | SupportedLabel |
| Structure containing all information required to map external information to PointMatcher internal representation. More... | |
Public Types | |
| typedef PointMatcher< T > ::DataPoints | DataPoints |
| alias | |
| typedef PointMatcher< T > ::Int64Matrix | Int64Matrix |
| alias | |
| typedef PLYProperties::iterator | it_PLYProp |
| Iterator for a vector of PLY properties. | |
| typedef PointMatcher< T > ::DataPoints::Label | Label |
| alias | |
| typedef std::pair< int, std::string > | LabelAssociationPair |
| Pair feature column, feature name. | |
| typedef PointMatcher< T > ::DataPoints::Labels | Labels |
| alias | |
| typedef PointMatcher< T >::Matrix | Matrix |
| alias | |
| typedef PointMatcher< T >::Matrix | Parameters |
| alias | |
| typedef std::map< std::string, std::vector< PLYProperty > > | PLYDescPropMap |
| typedef std::vector< PLYProperty > | PLYProperties |
| Vector of properties specific to PLY files. | |
| enum | PMPropTypes { FEATURE, DESCRIPTOR, TIME, UNSUPPORTED } |
| Type of information in a DataPoints. Each type is stored in its own dense matrix. More... | |
| typedef std::map< std::string, LabelAssociationPair > | SublabelAssociationMap |
| typedef std::vector < SupportedLabel > | SupportedLabels |
| Vector of supported labels in PointMatcher and their external names. | |
| enum | SupportedVTKDataTypes { POLYDATA, UNSTRUCTURED_GRID } |
| Enumeration of legacy VTK data types that can be parsed. More... | |
| typedef PointMatcher< T > ::TransformationParameters | TransformationParameters |
| alias | |
| typedef PointMatcher< T >::Vector | Vector |
| alias | |
Static Public Member Functions | |
| static std::string | getColLabel (const Label &label, const int row) |
| convert a descriptor label to an appropriate sub-label | |
| static const SupportedLabels & | getSupportedExternalLabels () |
| static DataPoints | loadCSV (const std::string &fileName) |
| Associate an external name to a DataPoints type of information. | |
| static DataPoints | loadCSV (std::istream &is) |
| Load comma separated values (csv) file. | |
| static DataPoints | loadPCD (const std::string &fileName) |
| static DataPoints | loadPCD (std::istream &is) |
| Load PCD file. | |
| static DataPoints | loadPLY (const std::string &fileName) |
| Load polygon file format (ply) file. | |
| static DataPoints | loadPLY (std::istream &is) |
| Load polygon file format (PLY) file. | |
| static DataPoints | loadVTK (const std::string &fileName) |
| Load point cloud from a file as VTK. | |
| static DataPoints | loadVTK (std::istream &is) |
| Load point cloud from a stream as VTK. | |
| static bool | plyPropTypeValid (const std::string &type) |
| Check that property defined by type is a valid PLY type note: type must be lowercase. | |
| static void | saveCSV (const DataPoints &data, const std::string &fileName) |
| Save point cloud to a file as CSV. | |
| static void | saveCSV (const DataPoints &data, std::ostream &os) |
| Save point cloud to a stream as CSV. | |
| static void | savePCD (const DataPoints &data, const std::string &fileName) |
| save datapoints to PCD point cloud format | |
| static void | savePLY (const DataPoints &data, const std::string &fileName) |
| save datapoints to PLY point cloud format | |
| static void | saveVTK (const DataPoints &data, const std::string &fileName, bool binary=false) |
| Save point cloud to a file as VTK. | |
IO Functions and classes that are dependant on scalar type are defined in this templatized class.
| typedef PointMatcher<T>::DataPoints PointMatcherIO< T >::DataPoints |
| typedef PointMatcher<T>::Int64Matrix PointMatcherIO< T >::Int64Matrix |
| typedef PLYProperties::iterator PointMatcherIO< T >::it_PLYProp |
| typedef PointMatcher<T>::DataPoints::Label PointMatcherIO< T >::Label |
| typedef std::pair<int, std::string > PointMatcherIO< T >::LabelAssociationPair |
| typedef PointMatcher<T>::DataPoints::Labels PointMatcherIO< T >::Labels |
| typedef PointMatcher<T>::Matrix PointMatcherIO< T >::Matrix |
| typedef PointMatcher<T>::Matrix PointMatcherIO< T >::Parameters |
| typedef std::map<std::string, std::vector<PLYProperty> > PointMatcherIO< T >::PLYDescPropMap |
| typedef std::vector<PLYProperty> PointMatcherIO< T >::PLYProperties |
| typedef std::map<std::string, LabelAssociationPair > PointMatcherIO< T >::SublabelAssociationMap |
| typedef std::vector<SupportedLabel> PointMatcherIO< T >::SupportedLabels |
Vector of supported labels in PointMatcher and their external names.
| typedef PointMatcher<T>::TransformationParameters PointMatcherIO< T >::TransformationParameters |
| typedef PointMatcher<T>::Vector PointMatcherIO< T >::Vector |
| enum PointMatcherIO::PMPropTypes |
| enum PointMatcherIO::SupportedVTKDataTypes |
| std::string PointMatcherIO< T >::getColLabel | ( | const Label & | label, |
| const int | row | ||
| ) | [static] |
convert a descriptor label to an appropriate sub-label
Definition at line 469 of file pointmatcher/IO.cpp.
| static const SupportedLabels& PointMatcherIO< T >::getSupportedExternalLabels | ( | ) | [inline, static] |
Vector containing the mapping of all external names to PointMatcher representation. The order is important (i.e., nx before ny). This can also be used to remap 1D descriptor name to a better one.
| template PointMatcher< double >::DataPoints PointMatcherIO< T >::loadCSV | ( | const std::string & | fileName | ) | [static] |
Associate an external name to a DataPoints type of information.
Load comma separated values (csv) file.
| fileName | a string containing the path and the file name |
This loader has 3 behaviors since there is no official standard for csv files. A 2D or 3D point cloud will be created automatically if:
Otherwise, the user is asked to enter column id manually which might block automatic processing.
Definition at line 408 of file pointmatcher/IO.cpp.
| PointMatcher< T >::DataPoints PointMatcherIO< T >::loadCSV | ( | std::istream & | is | ) | [static] |
Load comma separated values (csv) file.
Definition at line 535 of file pointmatcher/IO.cpp.
| static DataPoints PointMatcherIO< T >::loadPCD | ( | const std::string & | fileName | ) | [static] |
| PointMatcherIO< T >::DataPoints PointMatcherIO< T >::loadPCD | ( | std::istream & | is | ) | [static] |
| PointMatcherIO< T >::DataPoints PointMatcherIO< T >::loadPLY | ( | const std::string & | fileName | ) | [static] |
Load polygon file format (ply) file.
| fileName | a string containing the path and the file name |
Note: that the PLY does not define a standard for point clouds Warning: Binary PLY files are not supported, only ASCII Only PLY files with elements named "vertex" are supported "vertex" should have 2 or 3 properties names "x", "y", "z" to define features.
Definition at line 1287 of file pointmatcher/IO.cpp.
| PointMatcherIO< T >::DataPoints PointMatcherIO< T >::loadPLY | ( | std::istream & | is | ) | [static] |
Load polygon file format (PLY) file.
Definition at line 1303 of file pointmatcher/IO.cpp.
| template PointMatcherIO< double >::DataPoints PointMatcherIO< T >::loadVTK | ( | const std::string & | fileName | ) | [static] |
Load point cloud from a file as VTK.
Definition at line 910 of file pointmatcher/IO.cpp.
| PointMatcher< T >::DataPoints PointMatcherIO< T >::loadVTK | ( | std::istream & | is | ) | [static] |
Load point cloud from a stream as VTK.
Definition at line 949 of file pointmatcher/IO.cpp.
| bool PointMatcherIO< T >::plyPropTypeValid | ( | const std::string & | type | ) | [static] |
Check that property defined by type is a valid PLY type note: type must be lowercase.
Definition at line 1823 of file pointmatcher/IO.cpp.
| template void PointMatcherIO< T >::saveCSV | ( | const DataPoints & | data, |
| const std::string & | fileName | ||
| ) | [static] |
Save point cloud to a file as CSV.
Definition at line 836 of file pointmatcher/IO.cpp.
| void PointMatcherIO< T >::saveCSV | ( | const DataPoints & | data, |
| std::ostream & | os | ||
| ) | [static] |
Save point cloud to a stream as CSV.
Definition at line 846 of file pointmatcher/IO.cpp.
| template void PointMatcherIO< T >::savePCD | ( | const DataPoints & | data, |
| const std::string & | fileName | ||
| ) | [static] |
save datapoints to PCD point cloud format
Definition at line 2257 of file pointmatcher/IO.cpp.
| template void PointMatcherIO< T >::savePLY | ( | const DataPoints & | data, |
| const std::string & | fileName | ||
| ) | [static] |
save datapoints to PLY point cloud format
Definition at line 1653 of file pointmatcher/IO.cpp.
| template void PointMatcherIO< T >::saveVTK | ( | const DataPoints & | data, |
| const std::string & | fileName, | ||
| bool | binary = false |
||
| ) | [static] |
Save point cloud to a file as VTK.
Definition at line 1261 of file pointmatcher/IO.cpp.