Re: Converting Gray-scale Images to Color
Rick Rosinski wrote: > > Is there any way to convert gray-scale images to color? Yep! > Is there any software out there that can do this? If you've got one of the newer 1.1.x versions of Gimp you already have the software. Here is a quickie intro to how its done. First you'll need your greyscale image and another image that you're going to get colors from. Convert the greyscale image to RGB Select an area from the color image, this will be the source for the color in your colorized image. Now right mouse click on the image to be colorized and select Filters > Colors > Map > Sample Colorize. You'll get a dialogue window where you can select the source and target and adjust colors and stuff. When the preview looks like it might work click Apply and be amazed as your image is colorized. This filter is a LOT of fun and I think you'll be surprised by the results. If you do a good job of selecting the source colors you can get some incredible results. Enjoy! -- Jon Winters http://www.obscurasite.com/jon/ "Everybody Loves The GIMP!" http://www.gimp.org/
Re: Converting Gray-scale Images to Color
> On Thu, 30 Mar 2000, Rick Rosinski wrote: > > > Is there any way to convert gray-scale images to color? > > Is there any software out there that can do this? > > I know that it takes more to convert to color than it does to grayscale, and > > that makes me wonder if it is even possible. best you can do is promote the mode (greyscale->rgb) and start coloring in. quickmask, wand, channels are good things. so is painting with the brush mode (in the brushes window) set to hue or color. __ Do You Yahoo!? Talk to your friends online with Yahoo! Messenger. http://im.yahoo.com
Re: Converting Gray-scale Images to Color
Do you mean you want to change color modes from greyscale to rgb? Or do you want software that colors an image in? I don't know that you can automatically do that. When you convert to greyscale, you are loosing all the color info. On Thu, 30 Mar 2000, Rick Rosinski wrote: > Is there any way to convert gray-scale images to color? > Is there any software out there that can do this? > I know that it takes more to convert to color than it does to grayscale, and > that makes me wonder if it is even possible. > > > -- > Rick Rosinski > http://www.rickrosinski.com > [EMAIL PROTECTED] > --Ames -- "Fine! Then I'm just gonna take my laptop and go home!!!" Amy L. Abascal [EMAIL PROTECTED] Web Design Chic, VA Linux Systems www.valinux.com Web Design Chic, Silicon Valley Linux Users Groupwww.svlug.com --
Converting Gray-scale Images to Color
Is there any way to convert gray-scale images to color? Is there any software out there that can do this? I know that it takes more to convert to color than it does to grayscale, and that makes me wonder if it is even possible. -- Rick Rosinski http://www.rickrosinski.com [EMAIL PROTECTED]
Re: Script-Fu beginner...
Hi Fabio, > I'm wondering how do I know which is the reference to the background > layer of a image that I've just opened. I think that my error is > occurring when I try to pass the drawable references to the > gimp-edit-copy/paste functions. I simple passed "0" (I don't know any > reference, so I thought that "0" would refer to first layer in the > stack), but it's not working... Register the function like: (script-fu-register "script-fu-selection-split-image" "/Script-Fu/Selection/Split An Image" "description ..." "author " "." "03/09/2000" "RGB* GRAY*" SF-IMAGE "Image" 0 SF-DRAWABLE "Drawable" 0 more parameters and define it as: (define (script-fu- image drawable ... more parameters) Then you get a reference to the active layer, called drawable ... You simple pass 'drawable' to all the functions then. Was this your problem ? Bye, Christian
Script-Fu beginner...
Hi people, I'm beginning to work with script-fu and I'm having a little difficulty to load two images and paste one into other. I'm wondering how do I know which is the reference to the background layer of a image that I've just opened. I think that my error is occurring when I try to pass the drawable references to the gimp-edit-copy/paste functions. I simple passed "0" (I don't know any reference, so I thought that "0" would refer to first layer in the stack), but it's not working... This is what I've tried: ;; (define (teste fileImg1 fileImg2) (let* ( (img1) (img2) ) ; Ahh! Other question: what is the difference between these guys? ; - ; --/ ; || (set! img1 (car (gimp-file-load 0 fileImg1 fileImg1))) (set! img2 (car (gimp-file-load 0 fileImg2 fileImg2))) (gimp-edit-copy img1 0) (gimp-edit-paste img2 0 TRUE) (gimp-display-new img2) ) ) (script-fu-register "teste" "/Xtns/Script-Fu/Teste/Teste" "Teste" "" "" "" "" SF-VALUE "Image 1: " "\"mapafinal.jpg\"" SF-VALUE "Image 2: " "\"manha.gif\"" ) Thanks -- Fábio Sato - [EMAIL PROTECTED]
Re: text layer manipulations
> The only problem is that the text from different buttons end up > looking wrong depending on what characters are in each text string. > Ie, whether the characters have any decenders or ascenders. What I do in my scripts is getting the size of the text first via get_text_extends. You could find the baseline for the whole alphabet by getting the height of all possible chars. To center the box horizontal you have to get the extends for each string itself... This works fine for me. Sorry, I could not give you an example, as I am doing something little bit different from producing buttons... you could find the code on http://www.stevekist.de/software.html Regards Steve
Re: Sane - Mustek scanner
there is a kernel patch for mustek scsi scanner in this directory. ftp://ftp.mostang.com/pub/sane/ maybe this can help you. s@m
