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Article
Fast prediction unit selection method for HEVC intra prediction based on salient regions
In order to reduce the computational complexity of the high efficiency video coding (HEVC) standard, a new algorithm for HEVC intra prediction, namely, fast prediction unit (PU) size selection method for HEVC ...
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Article
Region-of-interest based rate control for UAV video coding
To meet the requirement of high-quality transmission of videos captured by unmanned aerial vehicles (UAV) with low bandwidth, a novel rate control (RC) scheme based on region-of-interest (ROI) is proposed. Fir...
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Article
Purification and characterization of extracellular chitinase from a novel strain Aspergillus fumigatus CS-01
Twelve samples derived from different locations in south central area of China are treated by enrichment and spread-plate technique for initial screening. Seven chitinase-producing strains are isolated. The ch...
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Article
Identification and fermentation optimization of protopectinase-overproducing strain Aspergillus niger CD-01 for pectin production
In order to solve the citrus peel resource waste problem and minimize the drawbacks of chemical extraction of pectin, a protopectinase-overproducing strain CD-01 for pectin production was isolated from a pit s...