Questions tagged with this tag can refer to graphical images, e.g. a .jpg or .gif file, or system snapshots, which are also called "images".

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How can I edit the bootup screen in a fedora ISO?

I want to modify a fedora ISO image so that when I install it, it will use a custom image for the bootup screen and desktop. Is this possible?
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10 views

Use of gd.h library in c [on hold]

Can I use the gd.h library in c for pixel level manipulation of images?If so how can I install it on cygwin 64 bit running on windows?
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9 views

Transfering objects between images in GIMP

When I mark and drag over and object from one picture to another it changes colors (to the other pictures palette) and that makes it look really bad. How can I prevent that?
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2answers
33 views

Splitting a file provides some sort of encryption?

I was wondering if splitting a file with tools like HJsplit provides some sort of encryption. Imagine I split an image or a pdf in various parts, if someone manage to get just 1 or more parts, could ...
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14 views

Ghostscript and JPEG2000 images

Using gs 8.71, RedHat I'm having trouble converting pdf files that have jpeg2000 images embedded within. Part of the coding is to reduce the pdf image by 10% using the -c <> setpagedevice ...
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13 views

how to manage images in emacs org mode

I am considering switching from zim wiki to org mode for managing collection of web page pieces. Typically it includes images and texts I copied from a web browser. The question: 1 how to insert ...
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14 views

Setting up new Win 7 install with work domain

As an intern, I've been trying to customize a Win 7 PC so I can capture it and use it throughout work. However I set up the PC and then added the work domain. However, now when I'm prompted for my ...
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9 views

No images’ thumbnails on network disk

I bought network disk to build private cloud photo-archive. Unfortunately, there are icons instead the thumbnails in the Windows Explorer. I read some hints how to check these setting via Folder ...
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2answers
59 views

JPEG images are pixelated on browsers (websites)

Almost all jpg images on web pages are pixelated. I've tried other browsers and it's the same. Only JPEG images that get pixelated. PNGs display well. This comparison image preview is a screenshot ...
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9 views

How to recover files and folders from a dd_rescue image?

My 16 GB USB disk crashed, the filesystem disappeared. I tried to fix it with "dosfsck", but no success, it also has bad sectors. Then I made a disk dump with "dd_rescue" command. I was able to ...
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13 views

I want to zoom images in gthumb without pressing ctrl key, how can Ii do that?

I'm using linux mint 17 with Xfce4 DE and gThumb to view images, but as I come from windows XP (I migrated after the Xpocalipsis), I'm accustomed to view images and just scroll up or down my mouse ...
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1answer
52 views

Word to HTML Conversion- Loss of image quality

I have a word document which has formulas and other things as images.Now when I convert this document to a HTML file (Save as Webpage) the images experience a loss in quality. This is negligible in ...
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18 views

Why is wrap text disabled around my inserted image in a Word document?

Whenever I insert an image into my Word document, it inserts it as aligned with text, and I cannot change it to the other options. They are disabled.
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24 views

Clonezilla: Split image on multiple DVDs?

I'm using Clonezilla 2.2.3-10 to create a backup-image of a computer. The image is about 44GB in size and fits on my USB drive. It's also possible to restore the image via that USB drive. The problem ...
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1answer
28 views

How do I get Windows 8.1 to display image thumbnails when using the modern explorer?

This is a most frustrating problem with image thumbnails in Windows 8.1; I'm not sure when exactly my computer started doing this. The problem only affects browsing pictures in the modern explorer ...
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1answer
47 views

How do I get image hyperlink in text?

I have images with hyperlinks (copied from internet). I need to convert those hidden hyperlinks to URL in another row. How do I do that?
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24 views

Trouble deleting TIFF images

I am doing some processing of TIFF images and experiencing some trouble deleting them when I am done. I make sure that I close all the processes that may be locking the file, but still the explorer ...
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0answers
17 views

How do I get Google Photos to store full resolution photos after I changed the setting? [migrated]

I started using Google Photos to backup all my photos in just standard resolution (their free version). Now I just changed my setting in the auto-backup utility on my Mac to store them in the full ...
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1answer
15 views

Clonezilla multiple seperate images to single hdd

Hi I'm having trouble finding if this is possible. I want to clone multiple different types of computers and save each one to a single massive hdd. So I can consolidate(save money) and not have a ...
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19 views

save data on image that is hard to see by human but recognizable by device with camera

Anyone has any good idea to save data on image that is hard to see by human but recognizable by device with camera? Number on licence plate can be recognized by computer; QR code can be recognized by ...
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2answers
25 views

Can I recover the original image of text after processing by adobe professional OCR?

Someone used (probably) Adobe Professional OCR feature to OCR a scanned pdf file. The OCRed result had some errors, and it added the text result back to the text image in the pdf file, covering the ...
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1answer
18 views

how can I view file as paint image?

this guy is writing code in ms paint http://www.themarysue.com/writing-code-ms-paint/ similarly I would like to display, just for fun, various files (text or binary) as image. is there any utility?
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1answer
27 views

How can picture 1 be x KB and picture 2 be x MB?

I have made two screenshots: Size of 1: 751.039 bytes (754 KB) Size of 2: 3.739.946 bytes (3,7 MB) How is this possible? They're both screenshots, made with the same program (the built-in Mac ...
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0answers
14 views

Is it possible to rip javascript images (chrome)?

I would like to rip entire image in maximum res and not single tiny puzzeled pieces. Is it possible to get to the source of the image and download it entirely in a whole? Like here for example ...
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3answers
61 views

I've got a row of laptops that I would like to be identical

I am part of a robotics team and as a gift/sponsorship, we recently received a bunch of old laptops from a local business. They're all thinkpads. I've reinstalled windows and after hours of ...
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1answer
38 views

Pages in a PDF file created from images have different size/resolution

I recently created a PDF file from a bunch of images (all of format gif except one of format jpe). In an image viewer, all images are of the same size and resolution. However, after I converted them ...
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1answer
31 views

How to avoid videos (made of images) look tilted in VLC?

I created this video using the following FFmpeg command: ffmpeg -i in.ffconcat -c:v libx264 -pix_fmt yuv420p -r 30 out.mp4 The content of the file in.ffconcat is: ffconcat version 1.0 file ...
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1answer
25 views

How to batch process overlaying of different images to a directory of images?

Folder1 has some images in png format and Folder2 has same number (& names) of images in png format with a watermark and transparency. I would like to overlay images from folder2 on images of ...
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1answer
29 views

How to automatically crop a roughly uniform background from a series of images?

I have a bunch of photos of Petri dishes that look like this: The purple rectangle is not part of the image, I added it myself for this question. I'd like to crop out the empty black areas around ...
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2answers
67 views

Recursively fixing image file extensions in Linux

I have a bunch of image files from misnamed scans/faxes I need to fix for our Linux users. It turns out we have a bunch of scans that are PNG files that are labled as *.jpg visa versa. Under Windows ...
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49 views

Browsing Images in .rar files

I use Faststone Maxview to view password protected rar archives of images. When viewing an archive of more than 1000 images or so it behaves sluggishly. Is there a way to browse thousands of images in ...
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2answers
86 views

Saving a .msg from Outlook that contains inline images for offline viewing

I'm trying to create an offline archive of my emails for future reference. I chose Outlook's .msg format because 1) It's a popular format that won't die anytime soon 2) It's a single, self contained ...
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21 views

Change the image format of thumbnails created in word 2013

I have noticed that thumbnails in Word 2013 are saved in emf format. Thumbnails in Word 2007 are saved in wmf format. Is there any way to configure Word 2013 to save in the wmf? In fact are there ...
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1answer
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Is it possible to count from a given number when extracting images from a video with FFmpeg?

I am using ffmpeg to extract still images from a video. First from the beginning of the video, to a given time and then from the end of the video from a given time. So I am using two ffmpeg command ...
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22 views

Word macros to resize a picture to its original size and then back to “thumbnail” size

Workflow: 1. Insert a larger picture in a MS Word 2010 document 2. Reduce the picture size to a smaller "thumbnail" size 3. Save and close the document 4. Reopen the document 5. Select the picture ...
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20 views

High quality thumbnails in word 2013

I've created some code that can extract thumbnails stored in docx files. I've discovered that the thumbnails created in office 2007 are large high quality images however the images stored in office ...
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2answers
21 views

Surround object (semitransparent png alpha) by dashed line

I'm turning a cartoon image into a stencil cartoon template (I'm stuck with my English here - I mean the paper with holes that let the paint through). This is the original image: I simplified it, ...
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0answers
9 views

Search for images by “has Geotag data”

I have tens of thousands of pictures that I took. Some have Geotag data in their EXIF, some don't. I want to run a search on my computer to find all images that have Geotag data. How can I accomplish ...
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85 views

I get wrong aspect ratio for images and video converted using ffmpeg

I am trying to convert some old movie files to images (and later to reencode as h.264). The problem is that the resulting images are stretched vertically. Here is the ffmpeg command: ffmpeg -i ...
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2answers
64 views

Is it possible to produce a pre-patched Win7 WIM image using MDT deployment Workbench only?

Is it possible to produce a pre-patched Win7 WIM image using MDT deployment Workbench only? Presently, I'm using dism command line tool in order to pre-patch the WIM images with the downloaded ...
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1answer
60 views

MATLAB crashes unexpectedly on Windows 7

I'm having difficulties in running a set of experiments due to frequent and unpredictable crashes of MATLAB. I am working on Windows & and I suspected that it was related to plotting graphs. Now, ...
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54 views

FFMPEG EXR to TIFF works, TIFF TO JPG, but not EXR to JPG

I try to batch-convert EXR Images to JPG Images. Converting EXR to JPG doesn't work, i get a corrupt error when trying opening the file. ffmpeg.exe -y -i C:/test.exr C:/outs.jpg But Converting EXR ...
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24 views

How to hide alt tags in Firefox?

I use this addon to block images in Firefox https://addons.mozilla.org/en-US/firefox/addon/image-block/ . And this one to block in Chrome ...
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22 views

Get image for each letter in font

Is there an automated way to get an image file for every letter inside a font on a Windows 8.1 Pro machine? I have searched for a while but I could not find anything meaningful.
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28 views

Imagemagick - Blank Gif created when trying to combine PNGs

I've been working with imagemagick (Ubuntu 12.04/ImageMagick 6.6.9-7) and I've been using it to create animated gifs from a range of files using the following command inside a bash script. convert ...
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26 views

How to Extract Images from a Single File

I had an old CD (full of Jpeg pics only) which was unreadable, I made an ISO file of it and extracted the ISO file with IsoBuster. The result was a single Jpeg file with 100 MB size. I know that means ...
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3answers
52 views

How to automatically download many images

I need to download all pictures from this site: http://bobrowo.org.pl/galeriav.php I tried to do something with HTTrack but didn't work very well. It would be awesome to save dates and descriptions ...
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54 views

Word 2013 Copying Images Shows Blank Square

Recently, copying and pasting images from the Internet into my Word or Outlook document/e-mail stopped working. Instead of showing the actual image, it inserts a white square. This is how it looks ...
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1answer
30 views

Windows Snipping Tool default screen selection

With Windows Snipping Tool i'm able to select an area in my screen and save the image. Is it possible to set a default selection-size? I'm trying to auto-screenshot a specific area of my screen and ...
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82 views

Creating video from set of images on windows with java language

I am stuck making a video from set of images using ffmpeg on Windows. For a single image it is converting into mp4 but for a set of images it failed, I have converted single % to double % with double ...