All Questions
Tagged with file-format software
10
questions
1
vote
1
answer
170
views
How to view images from diskette containing .IDC files from the late 1980s?
I had a friend send me five 3½-inch floppy disks containing .IDC files. The dates on these diskettes indicate they were taken in 1989. These diskettes are all structured the same, as they contain ...
- 11
3
votes
3
answers
585
views
How can I losslessly extract 2D image from a stereoscopic JPEG?
I have some JPEGs captured from a Nintendo 3DS via Miiverse and would like to optimise them for the web.
The images are 2D but stored as a stereoscopic JPEG, so each file ends up containing the same ...
- 149
7
votes
7
answers
2k
views
Is a JPG guaranteed to produce the same pixels?
I know there are plenty of benefits to shooting in RAW, but at the moment it seems that JPG works just fine for me. The file sizes are way smaller, and darktable seems to work just fine with them (...
- 1,251
-1
votes
1
answer
103
views
How does software that extracts or views EXIF work? [closed]
I'm currently doing a research project on metadata extraction from various filetypes, and I'm not able to find any documents or research papers on image metadata extraction from photos. All I can find ...
- 99
0
votes
1
answer
463
views
Organizing photos for archival purposes, what format for metadata?
For long term archiving, what metadata format(s) are most likely to be readable in 10, 20, or 30 years? Currently I archive photos by directory in a tree structure starting with year at the top level. ...
- 135
0
votes
3
answers
3k
views
Possible to open Capture One preview/proxy files in Photoshop?
One of our photographers lost his raw files from a photoshoot, but we still have the Capture One preview/proxy files (.CR2.cop) and I'm trying to find a way to extract image data from them to salvage ...
- 11
0
votes
2
answers
447
views
How do I convert a single FITS image into Red, Green and Blue images? [closed]
I've been looking for a software to get a FITS file and export 1 file for each of the RED, GREEN and BLUE channels.
I came across Nebulosity last week, but I can't buy it's licence since I live in ...
- 11
1
vote
3
answers
1k
views
What is the difference between the different ways to export JPEG files from Photoshop?
Photoshop allows you to save the processed image as JPEG in two ways. Save As and Save for web. I have observed that ...
- 513
5
votes
3
answers
8k
views
How can I resize Raw images and store them back in the original format?
I have some raw images captured using Canon,Nikon,Minolta cameras.(*.CR2, *.NEF, *.MRW)
I want to change resize them and store them back as the original format.
I checked in two tools, Canon Digital ...
- 1,219
30
votes
4
answers
6k
views
Do I lose anything converting to DNG?
I'd like to convert all my ARW (Sony) files to DNG for several reasons, but the only thing keeping me back from doing it is the fear of losing useful metadata during the conversion. I know that the ...
- 413
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