Professional-grade solutions for complex image processing
The following solutions are available for the three most common problems with photo to line art:
- Problems with missing details: For complex images such as landscape photos, use the 'Manual Trim' tool to enhance the edges of the main scene after generation. Portrait photos are recommended to be cropped to the bust range first to avoid too much detail in the full-body image.
- Background interference issues: Use the mobile app to defocus the background before uploading, or select the 'Auto Background Removal' function. Pet photos are recommended to be uploaded after being taken in a solid color background.
- The problem of line breaks: Use the 'Line Connection' tool on the Generation Preview page to fix it, and lower the 'Degree of Simplicity' parameter appropriately. For architectural images, it is recommended to choose the 'Architecture-specific' generation mode.
Pro Tip: Commercial users can use Photoshop to do 'Find Edges' pre-processing first; when dealing with special styles such as ink drawings, enable the 'Art Line Drawing' algorithm to get better results. When encountering persistent problems, try converting the original image to black and white mode before uploading.
This answer comes from the articleBestColoringPages: AI tool to quickly turn photos or text into printable coloring pagesThe
May not be reproduced without permission:AI productivity tools " How to overcome the technical difficulties of converting complex images into quality line drawings?
