New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
get different kodak dataset testing result using VTM #189
Comments
Are you using the 768x512 sized Kodak dataset, like in CompressAI? (There's also a full resolution 3072x2048 dataset, which gives different results.) |
yes, I am using orginal 768x512 or 512x768 images in Kodak dataset. If I use the dataset to test bpg or other pretrained deep image codec, I can get same results with CompressAI. I use vtm9.1 for testing, is it the same as CompressAI? |
I also encounted the same problem and the results are the same as you.How did you solve it? |
I didn't test with the script they provided latter. You can try convert png files into yuv format using ffmpeg, than bulid the VTM source code, use the executable file for coding and getting results. |
Ok,thanks!!!
…---Original---
From: ***@***.***>
Date: Mon, Feb 20, 2023 19:27 PM
To: ***@***.***>;
Cc: "wenxin ***@***.******@***.***>;
Subject: Re: [InterDigitalInc/CompressAI] get different kodak dataset testingresult using VTM (Issue #189)
I also encounted the same problem and the results are the same as you.How did you solve it?
I didn't test with the script they provided latter. You can try convert png files into yuv format using ffmpeg, than bulid the VTM source code, use the executable file for coding and getting results.
—
Reply to this email directly, view it on GitHub, or unsubscribe.
You are receiving this because you commented.Message ID: ***@***.***>
|
I am trying to test kodak dataset use VTM codec with the command: python -m compressai.utils.bench vtm ./kodim -b ./VVCSoftware_VTM-VTM-9.1/bin -c ./VVCSoftware_VTM-VTM-9.1/cfg/encoder_intra_vtm.cfg -q 12 17 22 27 32 37 42 47 -j 24 >vtm9.1_kodim.json. But get different result with compressai's. The bpp is almost the same, but psnr and msssim is worse then compressai's reult. Detailed result is attached. How can I get correct result?
vtm9.1_kodim.txt
The text was updated successfully, but these errors were encountered: