0
votes
1answer
18 views

export list of duplicate images on digikam/findimagedupes/fsplint/geeqie

I have 60000 images. And when I ask any of the following tools to come up with similar photos, all of them pop out a big list of around 3000 names of images. digikam gives a cool UI which lets me see ...
0
votes
0answers
36 views

ubuntu 12.04 - images can not be loaded anymore

2 symptoms: most of the application icons from the gnome dock, and the background are black. in nautilus, if I browse jpeg images and try to open them, it says: "Could not load image 'zzz.jpg. ...
0
votes
1answer
33 views

how to change icon image on ubuntu 12.04?

I want to change icon of a binary file which is placed on my desktop binary file is related to unetbootin. I want to execute unetbootin from desktop so i want to change icon. can anyone help me in ...
1
vote
2answers
48 views

How to open a directory and view images if it contains a large number of image files (~70,000)?

I am working on a image processing project. For that I have a directory which contains around 70,000 images. As I process them in multiple stages I save the intermediate images in another directory. ...
0
votes
1answer
83 views

How to create Unity launcher for Shotwell Photo Viewer

The best piece of software for simple cropping of images seems (to me) to be Shotwell Photo Viewer, especially as I find GIMP's cropping methods (AutoCropping & Zealous Cropping) incomprehensible. ...
0
votes
0answers
28 views

Inserting images in Lyx document processor

Recently I have installed LyX in my Ubuntu 12.04LTS for the purpose of text editing. But I am facing some problems while inserting images. Whenever I go to the "insert graphics" option, browse the ...
0
votes
1answer
92 views

Is it possible to reset shotwell 14.01 to its default state?

I know the question could sound as duplicate, but I were not able to find anything suitable to solve the problem. However I have changed some of photography names in my photo collection, but ...
1
vote
1answer
203 views

How to resize images for wallpaper?

I am using Ubuntu 12.04. I am trying to set a rotating picture of Earth as my wallpaper. I'm currently using "Scheduled Tasks" with this command: wget -O static.die.net/earth/mercator/1600.jpg \ ...
3
votes
2answers
2k views

How to optimize whole folder with jpegtran?

back in Windows I would use jpegtran program to process all of the images in a folder. However, there doesn't seem to be an application in Ubuntu with UI for performing the same task. Obviously, I ...
1
vote
3answers
838 views

cannot print pdf pages with images

When I try to print a PDF file that contains images, the printing stops just before the first page that contains an image. If the first page contains an image, only a single blank page is printed. I ...
0
votes
2answers
823 views

feh alternative that reproduce .gif

I love feh to classify my image collections, I've set the actions to move the current image to a certain directory, the problem comes when trying to open gifs, feh doesn't animate them. Therefore I ...
1
vote
1answer
188 views

How do I change the background at boot time for Ubuntu 12.04?

I have Ubuntu 12.04 with gnome. I want to replace the background image of the screen where I'm asked to choose between Windows and Ubuntu. I replaced this image ...
1
vote
6answers
36k views

how to reduce size of an image from 130 kb to between 20kb - 50 kb

As per a requirement mentioned here the size of photos submitted should be between 20kb-50kb. I have my scanned photos which have been cropped but the sizes are still ~139 kb. If I reduce the pixels ...
1
vote
0answers
77 views

a lot of noise on image

hi i have some image problem both in libreoffice draw and default image viewer that the picture is so noisy but when i look into another image viewer the image become less noisy. and i realize when i ...
6
votes
2answers
82 views

Can I get an image containing both Ubuntu Desktop and Ubuntu Server?

I am a professor teaching operating systems. The students find it convenient to use a GUI in Ubuntu. However, after installing Ubuntu Server, they have to install Ubuntu Desktop. This requires ...
0
votes
1answer
4k views

Grub Customizer doesn't change image background

I use the latest version of Grub Customizer (3.0.2) and Ubuntu 12.04. On "appearance settings" I changed the background image and the font, but once I reboot the system they don't appear on grub, ...
1
vote
1answer
125 views

Why my computer fails when converting many images in Imagemagick with one command?

After updating to Precise had a few times the following mishap: when I try to convert to pdf many (100, 200) jpegs or pngs, my system gets completely stuck and need hard reboot. Or, more fortunately, ...
1
vote
2answers
662 views

Why opening Ubuntu's default wallpaper (warty-final-ubuntu.png) in Image Viewer always fails?

Everytime I try to open Ubuntu (any version, since from 8.04 with which I started) default wallpaper, named "warty-final-ubuntu.png", I get the following error. I have also reported bug for the ...
4
votes
1answer
1k views

How to divide an image in X equal parts

I am working to create a Google group for Ubuntu but one thing I want to do is create the main image that goes in the top (The one that divides into 5 pieces). How can I divide an image horizontally ...
0
votes
2answers
948 views

Convert via terminal CRW format to JPG or PNG

How can I convert CRW format images to JPG or PNG via terminal. tried convert and mogrify with no luck. It gave a weird corrupted error while processing the CRW files but I can view them fine using ...
2
votes
2answers
600 views

Image Viewer - Automatically fill window with image

When I maximise an Image Viewer window, the picture stays the same size. In the view options none of them seem to make the image just fill the window. I can zoom in but that is quite irritating as I ...
1
vote
1answer
654 views

Eye of gnome image bug with ATI graphic driver [closed]

I just installed the ATI driver for my Ubuntu 11.10. After some annoying bugs and errors it works for now. But there is one most stupid bug. Whenever I open a picture in the default image viewer (eye ...