we are using code like in https://docs.aspose.com/pdf/java/convert-pdf-page-to-image/ to extract the first page of a PDF and convert it to an image (that is later scaled).
Do you know about issues that the extracted image has very poorly visible lines if the lines in the original pdf are rather thin? The lines are shown in a light gray color, not black anymore.
Is there a way to improve or control that? Eventually via setting the resolution or tweaking the RenderingOptions? Any docu on that?
Thanks a lot for any advice,