The image-processing tag has no wiki summary.
0
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0answers
72 views
Is there a command-line program that can output ascii art as an image?
Is there a command-line program that can convert an image to ascii art and then save that output as an image e.g. jpg or png?
To illustrate what I'm in need of, I want to convert the image below into ...
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0answers
56 views
Video Stream From series of Image
I am capturing image of current desktop via Xshmgetimage, now it want them sent to another computer, to look just like live video streaming. Anyone have idea how I can do that ?
Somewhere I read:
...
3
votes
2answers
159 views
How do I add DBP to GIMP?
I have Kubuntu 12.04.01 with GIMP 2.06. On a previous installation I used
DBP . I found it worked well on resizing images, and want to re-install it. Although I managed before, I cannot now remember ...
8
votes
3answers
448 views
How do I throttle a command in a terminal window?
I needed to run convert with a lot of images at the same time. The command took quite a while but this doesn't bother me.
The issue is that this command rendered my computer unusable while the ...
6
votes
1answer
103 views
Image analysis software
I plan to install Ubuntu on a pandaboard/beagleboard in an industrial machine to assure the quality control of the products before they are processed by the machine.
So the idea is to connect a ...
1
vote
1answer
116 views
Image Editors with Layering Capability
I am a keen photographer and have tried many FOSS image editors, finally settling on DigiKam/Showfoto with Kipi plugins. I occasionally use Dark table also as I think it is a promising project.
...
15
votes
6answers
6k views
Simple image editor?
I want something similar to "preview" in macs. For example: I want an image editor that ONLY does simple adjustments like increase/decrease contrast, saturation, exposure, color tinting.... rotate, ...
9
votes
2answers
12k views
How do I install python imaging library (PIL)?
How do I install the python imaging library (PIL) on Ubuntu?
I tried doing
sudo apt-get install python-imaging
but now when i run
python selftest.py
(a script I got from somewhere on the ...
2
votes
1answer
256 views
What software can display raw bitmaps on Linux?
I have a raw file but I don't know the pixel format or the width of the image. I need a tool that can quickly display the data and allow me to try different formats easily. An example of such a tool ...
2
votes
2answers
977 views
Resize images to specific height value in ImageMagick?
I've looked around for this, and can't find an easily implemented solution.
Currently I'm working on an application that deals with panoramas. As they come out of the batch stitch process, the ...
1
vote
1answer
168 views
tool to scan similar images
What tools might be available in Ubuntu to scan many image files and detect similar ones despite different sizes, formats, etc?
Support for batch mode/cli would be especially good. For example, so I ...
1
vote
2answers
3k views
Lightweight (graphical) image editor
I am looking for a lightweight image editor for linux (not gimp). I need only one simple feature, namely to draw straight lines (with adjustable thickness) over an image. It should be possible to ...
0
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0answers
790 views
Inserting an Image into a PDF [duplicate]
Possible Duplicate:
How to put a picture on an existing pdf file?
Are there Linux/Ubuntu programs capable of inserting a partially transparent image into a PDF? I'm trying to "sign" a PDF ...
3
votes
4answers
194 views
Looking for mass cropping software
I'm looking for a tool than runs on Ubuntu that can let me:
Open an image in a folder which has thousands
Crop and rotate it
Save as a copy, automatically named (not manually), with one click. ...
1
vote
1answer
287 views
Is there a Global Tool for Measuring the Dimensions of Anything that's Rendered on your Desktop? Alternative to kruler?
I do a lot of webdesigning, and often I have to compare the browser-rendered results to the layouts. Is box so-and-so really 25px away from box such-and-such.
Yet for every aspect there is a ...
1
vote
2answers
716 views
Is there any image application that can cut part of an image and is faster/ligther than GIMP?
from screenshot I want to cut only part that is important. I do know I can do it using GIMP, but GIMP is very slow too start. Is there any default image application that can do it faster?
3
votes
2answers
244 views
How can I make libjpeg available to python2.5?
I am running Ubuntu 11.04. Along with python 2.7 I have also 2.6 and 2.5. I am using 2.5 version to work and deploy my applications on App Engine. I have installed PIL (Python Image library) but ...
8
votes
5answers
2k views
How can I convert a folder of .pngs to .jpgs while setting the background color?
I have a folder of png files that have transparent backgrounds. I would like to convert them from the command line and maintain the images' transparent backgrounds.
I'd appreciate any help.
Since ...
13
votes
2answers
603 views
Stitch scanned images using CLI
I have scanned a newspaper article which was larger than the scanner glass. Each page was scanned twice: the top and the bottom parts, where the middle part appeared in both images.
Is there a way to ...
