Search found 265 matches

by dognose
2008-07-09T16:37:37-07:00
Forum: Users
Topic: Transparency bug? or am I doing something wrong?
Replies: 4
Views: 11352

Re: Transparency bug? or am I doing something wrong?

because it doesn't work in all versions of ie with out a hack.. because png doesn't support animations. gif it is.

This bug doesn't seem to show up in my earlier 6.3.8 version.
by dognose
2008-07-09T13:17:10-07:00
Forum: Users
Topic: Transparency bug? or am I doing something wrong?
Replies: 4
Views: 11352

Transparency bug? or am I doing something wrong?

If I change the fill color to red, the background is transparent and the text is red. If I change the fill color to white, the background is black and the text is transparent! convert -size 150x150 xc:none -fill "white" -pointsize 50 -draw "text 10,125 'text'" text.gif convert --...
by dognose
2008-07-07T16:29:46-07:00
Forum: Users
Topic: Light Effect.. from blur?
Replies: 4
Views: 14213

Re: Light Effect.. from blur?

I'm wondering if anyone has any new ideas on how to do this effect?
by dognose
2008-07-07T08:01:56-07:00
Forum: Users
Topic: Single point displacement transformation
Replies: 11
Views: 21568

Re: Single point displacement transformation

Wow, that's great, exactly the effect I was looking for! It's certainly a bit slow though. For these multi frame animations, there is usually an easy way to speed this up on multi processor machines. convert ... frame1.gif & convert ... frame2.gif & convert ... frame3.gif & convert ... f...
by dognose
2008-07-04T07:41:13-07:00
Forum: Users
Topic: Single point displacement transformation
Replies: 11
Views: 21568

Single point displacement transformation

I'm trying to do what seems should be a simple distortion. I want to transform an image by moving a point A to point B, with the rest of the image warping around that change, like a rubber sheet affixed at the edges. I've looked that the perspective distortion, but, it just tends to move the entire ...
by dognose
2008-06-18T13:59:36-07:00
Forum: Users
Topic: Cube Transformation
Replies: 9
Views: 38214

Re: Cube Transformation

That's great start. It's more of an isometric image, it's missing the 3d perspective.

http://www.math.utah.edu/~treiberg/Perspect/PerCube.GIF
by dognose
2008-06-18T13:00:38-07:00
Forum: Users
Topic: Cube Transformation
Replies: 9
Views: 38214

Cube Transformation

I'm trying to figure out an easier way of doing a cube effect. That is, putting 3 different pictures on 3 faces of a cube.

Something like this, but without the rotation:
http://www.isotope244.com/i/pc_large_cube.jpg

Any ideas?
by dognose
2008-06-13T10:13:46-07:00
Forum: Users
Topic: Shape morphing
Replies: 13
Views: 30259

Re: Shape morphing

Sorry, could you not see my example image?

I want to morph one thing into another. Something beyond the "dissolving" method used now.
by dognose
2008-06-08T12:18:01-07:00
Forum: Users
Topic: exposure compensation?
Replies: 14
Views: 33003

Re: exposure compensation?

you can just use -average to combine the two pics (or more)

for the mind blowing hdr style pics, you'd need to use tone mapping, which I don't think there is any support for in IM.

It does support hdr format if you enable hdr while compiling.
by dognose
2008-05-16T14:03:35-07:00
Forum: Users
Topic: Shape morphing
Replies: 13
Views: 30259

Shape morphing

Image

I think it'd be neat to be able to do this w/ im. Are there any free programs that can do this?
by dognose
2008-05-12T17:55:22-07:00
Forum: Users
Topic: Photo to cartoon script
Replies: 35
Views: 89864

Re: Photo to cartoon script

Bonzo, I like your example. Do you remember the exact code you were using? Were you using manual coloring, or did you have a good way to map "toonish" colors?
by dognose
2008-04-16T08:42:27-07:00
Forum: Users
Topic: Speed Processing
Replies: 4
Views: 8977

Re: Speed Processing

Are you sure you can't pre generate them for multiple resolutions? flickr does this for their photos.

I'd think that any on the fly conversion would be a noticeable slowdown.
by dognose
2008-04-12T10:14:22-07:00
Forum: Users
Topic: Picture Texture Transformation
Replies: 1
Views: 4558

Re: Picture Texture Transformation

Maybe you can show us an example? I don't have these products, so I'm not sure what you're talking about.
by dognose
2008-03-02T16:10:38-07:00
Forum: Users
Topic: convert: no such image
Replies: 2
Views: 6570

Re: convert: no such image

convert -list format

Is jpg listed as a supported format on both machines?
by dognose
2008-03-01T14:56:48-07:00
Forum: Users
Topic: Fisheye effect
Replies: 4
Views: 14191

Fisheye effect

I'm trying to convert a regular image to one that looks like it's been taken with a fisheye lense. http://www.gdargaud.net/Photo/Fisheye/20050606_FisheyeChristophe2.jpg does anyone have any ideas on how I'd do the distortion of an image necessary for this? I'm looking for something more realistic th...