Navigation
0 users online :: 0 Guests and 0 Registered
Most popular FAQs
- Help with resizing an image from the web. (573416 resizer views)
- How do I crop someone out of a picture ... (505674 resizer views)
- How can I resize a picture in inches? For ... (499351 resizer views)
- What does the "Don't Resize" button mean? (498011 resizer views)
- How do I get the exact image resolution of ... (496288 resizer views)
- How do I add the resized picture to MySpace? ... (492605 resizer views)
- What's the difference between JPG and PNG image formats? ... (486201 resizer views)
- Why is my picture blurry when i make it ... (475694 resizer views)
- How do I rotate my image? (451191 resizer views)
- How do I enter a picture from my files ... (442149 resizer views)
Latest FAQs
- How do I rotate my image? (2011-07-19 17:13)
- How do I get the exact image resolution of ... (2011-07-19 04:19)
- Help with resizing an image from the web. (2011-07-19 04:13)
- How can I make an image be a specific ... (2009-09-06 22:00)
- I was sent an email recently with pictures imbedded ... (2009-09-06 21:53)
Sticky FAQs
Image Resizing
ID #1035
What is Unsharp Mask?
To sharpen images, Resizr implements what is called Unsharp Masking. Basically, this technique makes images appear less blurry by enhancing the contrast of pixels near edges.
Resizr performs this operation after it has resized your image, so you will NOT see the sharpened version of the image immediately when you click the "sharpen" checkbox.
The three options you can set for unsharp mask are:
Generally, leaving these three options as they are set by resizr will work just fine. However, in some cases, you may benefit by experimenting!
There are a number of good tutorials on unsharp masking, and you may want to read them if you want more in-depth knowledge.
Ready to Resize? Go to Resizr, the Image Resizer.
Related entries:
Author: Matt
Revision: 1.3