(Be aware that other softwares may be using DPI and PPI interchangeably. Once you have your render, you can change the file's DPI PPI definition in GIMP or Photoshop without changing the actual pixel count. Render Y Resolution = Print Height * DPI PPIįor example, if you were rendering for a 4 x 3 print, the render resolution would be 4*300 x 3*300 => 1200 x 900.īe aware that the rendered file will carry a default DPI PPI definition of 72 or 96, but that only tells the Inkscape or Illustrator how large to make the picture on the page at import. Generally, higher resolution allows you to print or. For example, if an image contains 800-by-600 pixels and has a size of 4-by-3 inches, then the resolution is 800 pixel / 4 inches 200 DPI. The resolution refers to the number of pixels (dots) per inch (DPI). The best way to determine the optimum resolution is to think about the final. Render X Resolution = Print Width * DPI PPI Digital images consist of a small dots or pixels. It is used to tell other software how far to spread out the pixels for printing.įor this to be meaningful in Blender, you'll need to know how large the final reproduction of the graphic will be on a page (or poster, or whatever you're making). It is very likely, however, that DPI and PPI are being used interchangeably in the context of OP's question.ĭPI PPI means ' Dots Pixels Per Inch.' It is an expression of resolution over length and is most commonly used in printing. Edit: As Duane points out in the comment below, DPI is often incorrectly used and PPI is more appropriate.

How to find dpi of jpg