As you see the attached file, I have a huge number of images, and I want a specific image to be replaced.
I understand using Swap of PDFTron allows for replacing images.
However, I would like to know how to identify or locate an image that is needed to be replaced so that there is no need for complicated process.
I already know Image Type and Object Number are to identify images within PDF.
But as they are created during the creation of PDF, I have to eventually extract images as object number at once and then replace object number in order to replace a specific image.
I would like to know if there is more convenient way to replace an image - for example, it seems better if I can assign a name for every image as I want when PDF is created.