Search found 8 matches

by Freeloader
2011-07-26T15:21:42-07:00
Forum: Users
Topic: Greyscale + gaussian
Replies: 17
Views: 25767

Re: Greyscale + gaussian

I'll play around with that :)

In any case, thank you for all the great help you've provided!
by Freeloader
2011-07-26T10:22:36-07:00
Forum: Users
Topic: Greyscale + gaussian
Replies: 17
Views: 25767

Re: Greyscale + gaussian

Excellent, the smaller threshold worked a lot better.

The morphology doesn't seem to work on GoDaddy, maybe a version issue? Is there an alternative for the version GoDaddy is running?
by Freeloader
2011-07-26T04:21:27-07:00
Forum: Users
Topic: Greyscale + gaussian
Replies: 17
Views: 25767

Re: Greyscale + gaussian

Wow, fmw42, that's quite amazing! I've been working on that one for a week! :) Also thanks @ Anthony for the clarification, I'm definitely going for a normal blur. One final question: is it possible to remove smaller objects in the image? (The noise that the blur and the threshold didn't get out ...
by Freeloader
2011-07-25T15:47:11-07:00
Forum: Users
Topic: Greyscale + gaussian
Replies: 17
Views: 25767

Re: Greyscale + gaussian

I've PM'ed you some of the image samples :)
by Freeloader
2011-07-25T13:57:55-07:00
Forum: Users
Topic: Greyscale + gaussian
Replies: 17
Views: 25767

Re: Greyscale + gaussian

Indeed, looks like that was the problem :) This is my verbose output: Array ( [0] => Image: 3.png [1] => Format: PNG (Portable Network Graphics) [2] => Class: PseudoClass [3] => Geometry: 360x220 [4] => Type: Grayscale [5] => Endianess: Undefined [6] => Colorspace: Gray [7] => Channel depth: [8 ...
by Freeloader
2011-07-25T03:21:31-07:00
Forum: Users
Topic: Greyscale + gaussian
Replies: 17
Views: 25767

Re: Greyscale + gaussian

It's impossible for me to upgrade this version of ImageMagick, as it's running on a shared hosting account. I could ask GoDaddy support to upgrade their version, but I wouldn't expect too much from that... I probably did take the evaluate multiply 16 out of context, you can just ignore it ...
by Freeloader
2011-07-24T17:13:18-07:00
Forum: Users
Topic: Greyscale + gaussian
Replies: 17
Views: 25767

Re: Greyscale + gaussian

Hi fmw42, First of, thanks, not just for the code examples, but also for the explanation that went with them. Really helped me understand all this better :) I read that normal blurring has a considerable speed advantage over gaussian blurring - and speed will be important as I plan to process quite ...
by Freeloader
2011-07-24T14:29:52-07:00
Forum: Users
Topic: Greyscale + gaussian
Replies: 17
Views: 25767

Greyscale + gaussian

Hey guys, I'm looking to have a nip2 routine switched over to another image lib. I'd like to switch over to ImageMagick, since this prog seems easier to implement server-side and somewhat faster as well. With this being my first confrontation with ImageMagick, I'd like to as you guys for some help ...