ImageMatchingMultiSfM¶
Description
This node can combine image matching between two input SfMData.
Used for Live Reconstruction and Augment Reconstruction.
Settings
Name |
Description |
---|---|
Input A |
SfMData file |
Input B |
SfMData file |
Features Folders |
Folder(s) containing the extracted features and descriptors |
Tree |
Input name for the vocabulary tree file ALICEVISION_VOCTREE |
Weights |
Input name for the weight file if not provided the weights will be computed on the database built with the provided set |
Matching Mode |
The mode to combine image matching between the input SfMData A and B: a/a+a/b for A with A + A with B. a/ab [‘a/a+a/b’ // ‘a/ab’ // ‘a/b’] |
Minimal Number of Images |
Minimal number of images to use the vocabulary tree. If we have less features than this threshold we will compute all matching combinations |
Max Descriptors |
Limit the number of descriptors you load per image. Zero means no limit 500 (0-100000) |
Nb Matches |
The number of matches to retrieve for each image (If 0 it will retrieve all the matches) 50 (0-1000) |
Verbose Level |
verbosity level (fatal, error, warning, info, debug, trace) |
Output List File |
Filepath to the output file with the list of selected image pairs |
Output Combined SfM |
Path for the combined SfMData file internalFolder + ‘combineSfM.sfm |