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Closed 8 years ago.
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Is there any open source C implementation for PSNR, SSIM or MSE that doesn't rely on OpenCV?
Thanks.
IQA provides a C implementation with no dependencies of the following image quality metrics:
MSE
PSNR
SSIM
MS-SSIM
MS-SSIM*
Google's WebM project provides these calculations in the libvpx library. Specifically in the VP8 encoder.
Then there is also NetPBM, FFMPEG and the x264 Project.
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Closed 9 years ago.
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I'm interested in playing around with adding some language features on top of C and I'm trying to find a good open source parser that I could fork to play with making grammar changes, but I'm not having any lucky just yet. Does anyone know of a good "standalone" parser that would be amenable to modification in this way?
If you're writing it in Python, you can use pycparser. It's a fully compliant C99 parser licensed under the 3-clause BSD license.
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Is there a tool available to do so, for x86 programs that is. What I want is for that tool to take the binary executable as an input and show me a control flow graph.
IDA can produce nice control-flow graphs, both for individual functions and the whole program.
You can try out freeware or demo version.
Disclaimer: I work for Hex-Rays.
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I have to know about face recognition library in linux. I want to do face recognition using c language in on linux plate-form. I don't want to use MATLAB. If you know any web site,library or book then please inform me. Thank You
The OpenCV can help you. See here
Download Opencv for Linux by following the link. Read the documentation provided ,it has API's to perform Image processing .
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I want to learn how C is interpreted,
anyone knows where to download it?
http://www.thefreecountry.com/compilers/cpp.shtml
I found that in about 10 seconds using Google. You can too.
A good basic compiler suitable for getting an intro to the subject and including sources is tinyc. It is capable of being used in a similar manner as an interpreter, too (unlike GCC et al).
http://gcc.gnu.org/releases.html
Try this:
http://en.wikiversity.org/wiki/C
and this:
http://gcc.gnu.org/
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I'm looking for some library that will allow me to identify black dots on a white background. Preferably in C or objective-c.
Also, what keywords can I use in my search for such algorithms? I've found a lot of stuff about image recognition but nothing that ressembles what I'm looking for.
thanks!
I think there is a possibility to use OpenCV in obj-c
The general API can be found at: http://opencv.willowgarage.com/
OpenCV vs. Apple iPhone article shows 2 approaches to get OpenCV on iPhone, may be what you're looking for.
You can try imagemagick.
http://www.imagemagick.org/