Legacy ImageMagick Discussions Archive

Just found this, might work! Thanks for the help anyway guys.

http://www.howtogeek.com/111859/how-to- ... ple-files/

I'm running Windows 7

Valid point, and I know, but I'm not sure of any other way. It's going to be more efficient than clicking and deleting the image filename by hand. If you have any idea how to do this in command prompt or anything, it'd be appreciated.

I have a folder full of png images that's file names are too long for a program that I'm feeding them to. Ideally, I'd like to rename every image in the folder to be just characters 59-68 of it's current filename. If that's not possible then I'd like to rename it to characters 59-73 (59-the end) of ...

Ahh! Wouldya look at that! Thanks so much! I apologize for not taking the time to dig deeper and see if the question had already been answered. Poor forum etiquette of me, but thank you so much!

Hello all, I have a simple question. I'm using the command: mogrify -format pgm *.png to convert a folder of pngs to pgms. While I understand why it does it, morgify just makes a new image in the different format. I have a bunch of images and don't want to keep doubling the size of the directory. Is ...

Thank you all for the responses! I tried a sort of hybrid of the two commands before seeing these responses and it seems to have worked. For anyone curious, I did: mogrify -format png -auto-level -depth 8 -define quantum:format=unsigned -type grayscale *.png and as I said, it seems to have worked ...

I have seen something like this question in a few other places around the site. I need to convert a folder of pngs to 8-bit. convert original.png -auto-level -depth 8 -define quantum:format=unsigned -type grayscale test.png works for an individual photo, and I tried mogrify -format png -depth 8 ...

The reason I'm trying to use IM is because I'm attempting to create a .bat file. I have a ton of these .bsv files, and clicking and importing and saving each one with imagej is tedious. If I can figure out how to do it in imagemagick, then I can write a few lines of command line. I don't need to do ...

I'm trying to convert them to png. . . that is the entire point of this original post. . .

yes, there is a header file, and the reason I suspect that dcraw might be able to handle it is because I can open it in imagej with Import->raw. The header file is quite large, and has a ton of metrics, but I'm not sure what most of them mean. Imagej asks for Image Type: (8-bit), Width: (4000 pixels ...

Ok, I installed dcraw successfully. But the problem is that the file isn't of type .raw. It's of type .bsv.

That's great, how do I actually download and install this dcraw add-on?

Hello all, Right now I have a bunch of .bsv files that contain color image data. Right now, to get the end result of color pngs, I am importing each .bsv as a raw 8-bit in imagej with little-endian byte order. This creates 40 8-bit grayscale images which I can save as .tif. Then I've been using ...