Pipeline architecture for two-dimensional discrete cosine transform and its inverse.
Jarmo TakalaJari NikaraKonsta PunkkaPublished in: ICECS (2002)
Keyphrases
- discrete cosine transform
- pipeline architecture
- image compression
- transform domain
- dct coefficients
- hardware implementation
- filter bank
- blocking artifacts
- compressed images
- jpeg images
- three dimensional
- lapped transforms
- signal processing
- coded images
- image blocks
- spatial domain
- discrete fourier transform
- image processing
- dct domain
- image and video coding
- high resolution
- multimedia
- machine learning