Selection and navigation - Simurg documentation

File uploading

You can upload the pdf file using drag and drop option or select the file from the folder by clicking the "Select File" button.

After the uploading a pdf navigation view will appear at the center. Left bar will contain a loaded file name and current page information as well as buttons for page zoom and rotation. Select "Detect Labels" and "Detect Points" checkboxes to enable automatic label and point detection.

Image selection

Image selection is initiated by clicking at the upper left corner of the image area. Then drag the mouse diagonally to create a selection rectangle and release it to finish selection. The selected area is marked with purple color.

If you need to change the selection, click "Reset Selection" and start over. You can go back to uploading page ("Back to uploading" button), proceed with digitization ("Crop" button) or save the selected pdf fragment ("Save Region" button).