Efficient Hard-Decision Quantization Using an Adaptive Deadzone Offset Model for Video Coding
In video coding, rate distortion optimized quantization (RDOQ), a popular version of soft-decision quantization (SDQ), achieves superior coding performance, however is ill-suited for hardware implementation due to its inherent sequential processing. On the other hand, deadzone hard-decision quantiza...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2019-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8877991/ |