Improved Low-Power Cost-Effective DCT Implementation Based on Markov Random Field and Stochastic Logic.
Yufeng LiYan LiI-Chyn WeyDeqiang ChengFan YangXuan ZengJie ChenPublished in: IEEE Trans. Circuits Syst. Video Technol. (2020)
Keyphrases
- cost effective
- markov random field
- low power
- low cost
- logic circuits
- power consumption
- high speed
- mrf model
- cmos technology
- graph cuts
- vlsi architecture
- belief propagation
- pairwise
- higher order
- delay insensitive
- random fields
- parameter estimation
- image segmentation
- cost effectiveness
- image restoration
- maximum a posteriori
- signal processor
- low power consumption
- energy function
- potential functions
- conditional random fields
- map estimation
- prior model
- mrf models
- real time
- maximum a posteriori probability
- ultra low power
- maximum a posterior
- message passing
- discrete cosine transform
- computer vision
- mixed signal
- mrf optimization
- image sequences
- image restoration and reconstruction