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In capsule endoscope system, discrete cosine transform (DCT) compression on medical image brings annoying mosaic effect. Previous methods focus more on perfect visual smoothness without considering detail preservation. To address this issue, we integrate ensemble learning model into projection onto convex set (POCS) method. Both structure features and severity of blocking artifacts are evaluated by...
Prunella is a genus of perennial herbaceous plants in the Labiatae family. There are approximately 15 species worldwide, distributed widely in the temperate regions and tropical mountains of Europe and Asia. In the genus Prunella, P. vulgaris is the most studied, following a several thousand-year history as a traditional antipyretic and antidotal Chinese herb. Furthermore, since ancient times, P....
The electromagnetic information visualization is an indispensable part of the virtual battlefield environment, the radar information becomes more important, especially for radar detection range visualization. In this paper, three-dimensional visualization of the design and implementation of radar detection range has been researched. Based on visualization program of radar electromagnetic wave propagation...
Considering the requirement to domain knowledge in event detection of situation assessment, a method based on rough-vague sets and D-S evidential theory was proposed for situation assessment. Rough sets and vague sets are used to conduct event detection, it establish event decision table by target historical data, and through the attribute reduction get reducted event decision table. An approach to...
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