Questions about opening / editing / saving images using image-editing applications.

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18
votes
3answers
13k views

Mount single partition from image of entire disk (device)

I made an image of my entire disk with dd if=/dev/sda of=/media/external_media/sda.img Now the problem is I'd like to mount an ext4 filesystem that was on that disk but mount -t ext4 -o loop ...
24
votes
3answers
4k views

How can I instruct Nautilus to pre-generate thumbnails?

I have a large library of PDF documents (papers, lectures, handouts) that I want to be able to quickly navigate through. For that I need thumbnails. At the same time however, I see that the ...
25
votes
5answers
13k views

How to convert PDF to Image?

I have requirement of converting PDF pages to images. There is a background image with some text written, so when I save this as image only background image got saved. Is there any software available ...
30
votes
5answers
16k views

How can I find duplicate photos?

What can I use to find duplicate photos, including photos that have been resized?
7
votes
3answers
11k views

Ubuntu replacement for IrfanView

On Windows I really liked IrfanView as a basic image editor/manager. Some of the main features I liked were great shortcut keys good batch conversion options ability to work with many image file ...
12
votes
4answers
904 views

What software can be used to create a restorable drive image?

Not sure what Linux software I would use for this, basically just like Acronis True Image for Windows, but for Linux. The rule is that we are keeping Windows out of the equation, I want to be able to ...
9
votes
3answers
4k views

How can I make an Ubuntu recovery image on external media?

I am about to expand my Ubuntu partition, so I think I should make a backup of current one in case something goes wrong. Is there some software to make a bootable USB and recovery image?
6
votes
2answers
6k views

How to get/edit EXIF meta-data of multiple images?

I ran into big problem yesterday night. I took out my old digital camera, and started using it without setting current date and time. All photos clicked now have date as Jan 01, 2009 I want to ...
2
votes
1answer
876 views

How do I change or delete the album cover image shown in rhythmbox?

I have Ubuntu 12.04 installed, and I have some wrong covers associated with albums. I've already disabled the cover plug-in, but the wrong covers that were downloaded are still being shown when I ...
-2
votes
0answers
42 views

Clone 320GB Hardrive [duplicate]

Possible Duplicate: How to make a disk image and restore from it later? Backup : Ubuntu 12.04 Precise Can i clone 320gb hardrive with Ubuntu installed onto a 8gb PenDrive. I have ...
25
votes
6answers
19k views

Is there a lightweight tool to crop images quickly?

I need to crop images often - photos, printscreens, etc., and loading gimp for such a simple task takes way too long. Can you recommend a more robust alternative?
22
votes
4answers
11k views

How can I scale all images in a folder to the same width?

I want to scale all images in a given folder to the same width (but different appropriately scaled heights). How can I do this using a GUI-based or command-line tool? For bonus points, is it ...
7
votes
3answers
2k views

How to add columns displaying Audio and Photo (EXIF) metadata information into Nautilus list view

In Nautilus, I would like to add columns displaying metadatas contained in files. This is mostly useful with audio and pictures files: Audio : Artist, album, Track Title, Year ...(ID3 Tags) Photos ...
4
votes
2answers
2k views

Software to add images to video?

I have video where I want to put images on my hand (in the video) and have them fly all over the video screen. Is their any software for Ubuntu 11.10 to do this or at least to insert an image into the ...
4
votes
2answers
3k views

How to save screenshots as JPG automatically?

I want to make all screenshots I take jpeg automtically -- not png. I am using Ubuntu 12.04. Thanks a lot.
3
votes
2answers
2k views

Is there a GUI to convert/extract images to/from pdf?

I mean something like a graphical interface / front end for Imagemagick or a simpler application that would allow converting/extracting images through the interface (not in the Terminal).
3
votes
2answers
2k views

Why aren't old linux-images removed when installing new kernel updates? [duplicate]

Possible Duplicate: Is there a way to remove/hide old kernel versions? On my laptop I have limited space but install all new updates, including kernel updates. However, Ubuntu doesn't seem ...
3
votes
1answer
973 views

wget downloads corrupt JPEG file

I'm trying to use wget to automatically download a wallpaper. Here is the command: wget http://static.die.net/earth/mercator/1600.jpg However, if I try to open the resulting picture, it seems to ...
0
votes
2answers
3k views

Downloading error “Could not retrieve the required disk image ”

When I try to download Ubuntu 12.04 using the Windows installer (Wubi) through a proxy server which requires proxy authentication, after I choose the Ubuntu installation size, username and password, ...
6
votes
4answers
12k views

Batch Processing tif images? Converting .tif to .jpeg

I'm trying to mass convert a handful of .tif files. I found phatch could look like a good candidiate but I'm running Ubuntu 11.04. Looks like they don't have a .deb for my version. Anyone have any ...
5
votes
4answers
3k views

Alternative image viewer

I dont really like EOG. What other image viewers are available for Ubuntu 13.04 ? I am using gwenview but it takes lot of time to load.
2
votes
3answers
758 views

Software for Imgur image upload

Is there any software that can help me upload images directly to imgur.com. Command line softwares would be more appreciated.
6
votes
4answers
4k views

Merging two pictures

Is there a tool in Ubuntu to automatically merge two images having a common strip? I need to scan a large image, which will not fit at once in the scanner. I was thinking about scanning it in two ...
1
vote
3answers
1k 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 ...
4
votes
2answers
5k views

PhotoShop alternative for Ubuntu [duplicate]

Possible Duplicate: Alternative to Photoshop or Paint.NET Hello. I am working in Ubuntu. I want to do some editing and drawing. On Windows I was using Adobe PhotoShop like software. Now I ...
4
votes
2answers
2k views

NTFS backup image wont mount

I made an image of my NTFS partition before i formatted, but now it wont mount. I'm pretty sure I've mounted this image before. root@z:/var/backup# mkdir Storage-disk root@z:/var/backup# mount ...
3
votes
3answers
11k views

I can't open .jpg files, what to do?

Recently, I extracted from an .iso file some pictures, but I can't see them. When I try to open .jpg files with Image Viewer, it shows me this error: "Error interpreting JPEG image file (Not a JPEG ...
2
votes
1answer
412 views

Upgrade php5-gd on 12.04?

I'm working with the GD library for image manipulation, to which I need to create some transparent PNGs. Instead, I'm getting a black background. I've looked everywhere on how to generate a blank, ...
0
votes
1answer
503 views

How to resize images in 13.10 with context menu?

I want to resize image with the context menu (or similar easy way) in Ubuntu 13.10. I read about nautilus-image-converter and installed it. But it does not show up, even after system restart. How to ...
0
votes
1answer
603 views

image from webserver is not shown in web browser

I am new ubuntu and recently I install 'xampp 1.8.1' on my ubuntu 12.10. My problem is that image from server can not be shown. My code is <div class="sideBlock unSung"> <h4>Unsung ...