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Plugin_Template Matching Folder
Laurent Thomas edited this page Mar 25, 2020
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- Template file or Template folder : Path to the template file or to a folder containing the templates
- Image file or Image folder : Path to the image file or to a folder containing the images
If a filepath is provided the search is performed with this unique template or for this unique image.
While if a folder is provided, each template in the template folder will be searched in each image of the image folder.
The best matches for each images are returned.
NOTE:
- If Open Images is ticked, the images in the list must have the same dimensions and will be opened as a stack
An optional rectangular ROI can also be provided as a *.roi file to limit the search to a fraction of the images.
ROI can be saved from the ROI Manager :
- Open one of the image of the image series
- Draw the search region as a rectangular ROI and add it to the RoiManager (Press t)
- Save it locally as a *.roi file. (
RoiManager>More>Save...
). See wiki section Save and Open regions of interest
This macro is also recordable.
run("Template Matching Folder", "template=[C:/Users/Laurent Thomas/Documents/Template] image=[C:/Users/Laurent Thomas/Documents/Images] rectangular_search_roi=[] flip_template_vertically rotate=[] matching_method=[Normalised 0-mean cross-correlation] number_of_objects=1 score_threshold=0.50 min_peak_height=0.10 maximal_overlap=0.25 open_images add_roi");