It can support color spaces like : generic film, NTSC, PAL, Rec. 601, Rec. 709, Rec. 2020, SMPTE 170M, SMPTE 240M, sRGB, sYCC, xvYCC .
look at the pic below and you can find the difference between H264 and HEVC:
Tuesday, February 11, 2014
HEVC or high efficiency video codeo codec
It is really nice to know that HEVC can handle ultra HD called UHD with 8K resolution. It is just a WOW!. that is 8192x4320.
It can support color spaces like : generic film, NTSC, PAL, Rec. 601, Rec. 709, Rec. 2020, SMPTE 170M, SMPTE 240M, sRGB, sYCC, xvYCC .
look at the pic below and you can find the difference between H264 and HEVC:
It can support color spaces like : generic film, NTSC, PAL, Rec. 601, Rec. 709, Rec. 2020, SMPTE 170M, SMPTE 240M, sRGB, sYCC, xvYCC .
look at the pic below and you can find the difference between H264 and HEVC:
Wednesday, February 5, 2014
Is there any good loss-less (LL) video codec out there in the market?
YULS or YUVsoft's Lossless Video Codec is a lossless video codec developed by YUVsoft. It is one of the most well known codec for video which is lossless and it is improved by 5 percent in its latest version.
one can use this link for measuring the quality and the speed of the proposed method. but for getting the most out of it just one should gather all the information in this area
in order to share your knowledge and find a better way or making a group to continue the study toward it please contact me. please contact me through commenting to this post.
thanks
one can use this link for measuring the quality and the speed of the proposed method. but for getting the most out of it just one should gather all the information in this area
in order to share your knowledge and find a better way or making a group to continue the study toward it please contact me. please contact me through commenting to this post.
thanks
Tuesday, February 4, 2014
To download the standard video sequences
to download what is neede as standard video codec frames to work in matlab or c ... you just need to go to the site xiph to download what is needed.
if you are going to use it in your paper just select the best sequences as the motions change and the details.
for example stefan sequence has more motion changes and higher speed in most of its areas. so it could justify your paper very well in higher motion changes.
Also for 4k test sequences you can refer to this site: 4k test sequences
just feel free to comment or contact me if you face any trouble.
if you are going to use it in your paper just select the best sequences as the motions change and the details.
for example stefan sequence has more motion changes and higher speed in most of its areas. so it could justify your paper very well in higher motion changes.
Also for 4k test sequences you can refer to this site: 4k test sequences
just feel free to comment or contact me if you face any trouble.
how to load yuv file in matlab
To load yuv file to matlab just use this piece of code.
http://rapidshare.com/share/23AC4D3A4B8C6557E85E605E0EA578A8
if any more file is needed just tell me in comment for the errors you got or anything.
http://rapidshare.com/share/23AC4D3A4B8C6557E85E605E0EA578A8
if any more file is needed just tell me in comment for the errors you got or anything.
how to load y4m video format to matlab
It is really easy. just use this piece of code to do so.
please comment if it was helpful.
also contact me for more information.
download y4m matlab code:
http://rapidshare.com/share/8B12DF438A7EFB2B1B510BFAE341E815
please comment if it was helpful.
also contact me for more information.
download y4m matlab code:
http://rapidshare.com/share/8B12DF438A7EFB2B1B510BFAE341E815
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