09-22-2023, 02:55 PM
(09-22-2023, 08:56 AM)denzjos Wrote:thanks again !(09-21-2023, 07:39 PM)voun Wrote:(09-21-2023, 12:19 PM)rich2005 Wrote: If it is a photograph, then the Gimp perspective tool in backward mode is just as convenient. Set a grid of lines, adjust the grid to match the out-of-perspective and apply.
This a 40 second demo https://i.imgur.com/jJQqw0Z.mp4 If you search, any number of over-long videos.
(09-21-2023, 12:19 PM)rich2005 Wrote: If it is a photograph, then the Gimp perspective tool in backward mode is just as convenient. Set a grid of lines, adjust the grid to match the out-of-perspective and apply.
This a 40 second demo https://i.imgur.com/jJQqw0Z.mp4 If you search, any number of over-long videos.
thanks !
(09-21-2023, 10:38 AM)denzjos Wrote: There is a plugin from Ottia Touta for that purpose. Just draw a U formed path on the four points of the drawing. Make another U formed rectangle path using guides. Then use the plugin 'Filters / Distorts / Perspective Transform / Perpective Transform :4 points to 4 points'
Picture to transform with the 2 paths :
Transformed picture :
sorry but i don't find the plugin or how to install it...
The plugin is included in my first post: perspective_transform07.zip. You have to copy the file to a folder in your computer and unzip the file with the '7zip' (free software). If you have a windows operating software, you must copy the plugin to the following folder : C:\Users\your name\Appdata\Roaming\GIMP\plug-ins. Start GIMP and you wil find the plugin here : 'Filters / Distorts / Perspective Transform / Perpective Transform :4 points to 4 points'