Fast computation: 2D discrete cosine transform
I've got stuck deriving the expression for the fast computation of the 2D discrete cosine transform. I've searched almost every text, but couldnt find it anywhere. Would someone who's done it, please tell me if its similar to the expression for 1D discrete cosine transform. If there's on online source, do mention it.
Replies
You are reading an archived discussion.
Related Posts
Hello,
How to calculate the input resistance to be connected in TL431 shunt regulator. What is the maximum input voltage that can be applied?
Thanks!
Hi CEsssssssssssssssssss
Name: Anandhakumar G
Engineering Trade: MCA
Location: Coimbatore, India
Occupation: Working
Work Experience: 3 years
Hobbies & Interests: Browsing , Playing cricket volley ball, chatting with friends ....
Sales Associate
Description
Working in Bestspystore Retail will be rewarding, it will be challenging, it may well be a step towards something bigger, but it is most definitely not just...
Hi...Friends. I have completed Engineering in this acadamic year in Instrumentation Technology branch ,now which is preferential- doing MTEC or any software course.Give me any suggestions.
Hi, I am new to CE, so pardon me if I am posting my question at the wrong place.
I am doing B.Tech in Computer Science Engineering from Delhi(Bharati Vidyapeeth...