The image looks blurred by camera shake with the long shutter speed
and a non-steady handheld photo. unsharp masking probably won;t help.
Try going here:
http://registry.gimp.org/list?category=12
and looking at the plug-ins that "refocus" the blurry image. I have
not used these plug-ins, but they seem to be based on algorithms that
detect the intent of the "focused" image and attempt to reconstruct
it. A bit more sophisticated sharpening.
Here:
http://refocus-it.sourceforge.net/
is an explanation of one of the refocusing plug-ins.
Good luck!
The advice about using a tripod or other steady surface is key.
Another thing to consider is, if your camera has it, use a timer to
release the shutter so you are not physically touching the camera
when you open the shutter - this avoids camera shake as well. Then
you can open the shutter and can leave the shutter open for a while
while maintaining a sharp image with no shake.
On Nov 1, 2005, at 3:36 PM, qeldroma wrote:
Hello Gimp-users,
i've got a bad digital camera and want to work over the results.
Bad in this
case means, that i've got good resolution and good results
concerning the
light, but a bad sharpness.
My idea is, that if i've got a good resolution, what the fact is,
there must
be a way to sharpen it. Isn't it?
As example you can take the following picture:
http://www.rustedt.de/fileadmin/_temp_/Photo-0036.jpg
This is a good example of what i mean.
Of course, i could do it in Windows using the well known utilities,
but i WANT
to do it with the GIMP ;-)
And of course, i DID try out "sharpness", etc....
Any suggestion is welcome, bye, qeldroma
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