A Novel Approximate Constant Multiplier and HEVC Discrete Cosine Transform Case Study.
Hasan AzginErcan KalaliIlker HamzaogluPublished in: ICCE-Berlin (2020)
Keyphrases
- discrete cosine transform
- case study
- video coding standard
- image compression
- dct coefficients
- transform domain
- dct domain
- jpeg images
- filter bank
- compressed images
- image blocks
- blocking artifacts
- lapped transforms
- floating point
- compression algorithm
- discrete fourier transform
- image and video coding
- video compression
- wavelet transform
- image processing
- similarity measure
- high frequency
- intra prediction
- hartley transform