jpeg artifacts
A kind of compression artifact. These can be visible as blockiness and noise (mosquito noise), and are usually seen in areas with high contrast, such as near lines.
This tag should be used for images where these artifacts are noticeable when viewed normally, without zooming in or enhancing the contrast.
Examples
另请参见
- lossy-lossless
- scan artifacts
- dithering
- aliasing
- duplicate
- JPEG artifacts on purpose
- Tag group:Image composition
External links
The following tags are aliased to this tag: jpeg_artefacts and jpg_artifacts (learn more).
一种压缩神器。这些可以表现为块状和噪点（蚊式噪点），并且通常出现在高对比度区域，例如近线。
此标签应用于正常查看时这些伪影很明显的图像，无需放大或增强对比度。
此标签应用于正常查看时这些伪影很明显的图像，无需放大或增强对比度。