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Image marking overview

Alejandro edited this page Jan 23, 2023 · 7 revisions

Config parameters applying

Once the config.xml has been configured successfully and img_marker.py ran parameters img_h, img_w, marks_count will be used for current marking stage.

Image marking

Once you see an imported image you may mark up any points the number of which is equals to marks_count specified in config. When all possible marks have been marked the atemption of marking up new point will have o impact.

Marks amendment

You may cancel any number of marked points from the last one to first one one by one pressing z as many times as number of points you need to cancel. You may hold z to cancel some points without any pauses. Attemption to cancel point when no points have been marked up or no points remains will have no impact. After points cancellation you may replace as many points as accessible according to the marks_count tag considering existing points after cancellation. Anyway you will have no points number greater than marks_count value.

Marks saving

When all points have been marked up you may add pair image-marks_list into the dataset specified via file_name, dataset_name into the folder specified in output_folder pressing Enter. When file or dataset upon existing file doesn't exist these instancess will be created. If dataset is already exist the pair will be added to the end of this dataset. After saving sucessfully took place a next image for marking will be show. Be aware there is impossible to add any pair image-marks_list when new pair have different structure to the existing pairs in dataset. The img_h, img_w, marks_count of new pair should be the same to existing pairs in dataset