![]() ![]() I did try running the update from the raspi-config menu as well, but it just gave the same results as above. Image Format and Characteristics Example Usage Option Summary The magick identify program describes the format and characteristics of one or more image files. So am I doing something wrong here? Am I missing another update command, or do I have to add in a different source to pull from? So ideally I'd like something that runs reasonably fast. Linux radoc-pi 3.6.11+ #474 PREEMPT Thu Jun 13 17:14: armv6l date You can utilize percent escapes in a number of options, for example in -formator in montage -label, to print various properties and other settings associated with an image. Is there a grep command for exif data in image files, particular for the exif location I could use imagemagick's identify command and pipe it through grep, but that would take forever if I ran it on thousands of files. This metadata can be useful, either for display, or for various calculations, or in modifying the behavior of later image processing operations. Get:3 wheezy/main armhf Packages Ġ upgraded, 0 newly installed, 0 to remove and 0 not raspistill -v Download Tools CLI Develop Community Search There are copious amounts of extra data associated with images (metadata), beyond the actual image pixels. EXIF if you didn’t know is essentially metadata included within images. Also use compare a.png b.png result.png from the ImageMagick suite, plenty of params available here (e.g. Select best match and hopefully you get the original image. Select best match and hopefully you get the original image. Use exiftool to extract EXIF data Use TinEye to upload and search for the image. Last login: Wed Aug 28 19:35:28 2013 from sudo apt-get update & sudo apt-get upgrade Use exiftool to extract EXIF data Use TinEye to upload and search for the image. I have a JPEG that has orientation data in it, but it doesn't seem to be stored in the image's Exif data. This is strange, because, even though I am upgrading, my RPi doesn't appear to be downloading any updates - or thinks there are no updates to download, here is what I just ran: Thumbnail Image : (Binary data 24576 bytes, use -b option to extract) Interoperability Index : R98 - DCF basic file (sRGB)Įncoding Process : Baseline DCT, Huffman coding Maker Note Unknown Text : (Binary data 304 bytes, use -b option to extract) The devil as always is in the details, but I'm sure it would be possible.Code: Select all ExifTool Version Number : 9.35įile Modification Date/Time : 2013:08:27 14:48:17-07:00įile Access Date/Time : 2013:08:27 14:53:31-07:00įile Creation Date/Time : 2013:08:27 14:48:12-07:00Įxif Byte Order : Big-endian (Motorola, MM) 2 View the metadata View EXIF metadata recorded in the photo. Would be involved, I would spend quite some time reading man pages in anĮffort to make it do what I want - that thing utterly baffles me. A steganography tool to hide images or text in a image picture. The coordinates inserted into the URL as a search query by sed. To return the line with the coordinates, then open a web browser with Then query the exif data (I think mediaifo does that), pipe that to grep Script to open the image in a simple viewer (imagemagick comes to mind), If I had to do that for some reason, I would look into creating a shell > I've just installed DigiKam but I can't see any menu item to show the On 12:13 PM, Helmut Jarausch via gimp-user-list wrote: ![]()
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