File:Box crop quality90.png
From Antalya
Size of this preview: 800 × 531 pixels. Other resolutions: 320 × 213 pixels | 640 × 425 pixels | 1,024 × 680 pixels | 1,280 × 850 pixels.
Original file (1,280 × 850 pixels, file size: 61 KB, MIME type: image/png)
Summary
This is a 256x170 crop magnified 5x from a computer generated image with no anti-aliasing used in the text. Used to demonstrate how JPEG leaves artefacts around sudden color/intensity transitions when the quality is set to low.
at quality 90 if you are careful you will see some grey points howering around the text.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:38, 5 December 2021 | | 1,280 × 850 (61 KB) | Kgf (talk | contribs) | This is a 256x170 crop magnified 5x from a computer generated image with no anti-aliasing used in the text. Used to demonstrate how JPEG leaves artefacts around sudden color/intensity transitions when the ''quality'' is set to low. |
You cannot overwrite this file.
File usage
The following page uses this file:
