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Your search keyword '"Cao, Lisai"' showing total 8 results
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8 results on '"Cao, Lisai"'

3. Using the Negative Soil Adjustment Factor of Soil Adjusted Vegetation Index (SAVI) to Resist Saturation Effects and Estimate Leaf Area Index (LAI) in Dense Vegetation Areas

Author

Zhen, Zhijun, primary, Chen, Shengbo, additional, Yin, Tiangang, additional, Chavanon, Eric, additional, Lauret, Nicolas, additional, Guilleux, Jordan, additional, Henke, Michael, additional, Qin, Wenhan, additional, Cao, Lisai, additional, Li, Jian, additional, Lu, Peng, additional, and Gastellu-Etchegorry, Jean-Philippe, additional

Published
2021
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6. A Routing Algorithm Based on Pricing in Multi-Domain WSNs

Author

Guo Dongwei, Cao Lisai, and Wu Yunna

Subjects
Dynamic Source Routing, Static routing, Zone Routing Protocol, Link-state routing protocol, Computer science, business.industry, Policy-based routing, Multipath routing, Wireless Routing Protocol, Destination-Sequenced Distance Vector routing, business, Computer network
Published
2013
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8. The segmentation algorithm of man-made regions based on local fractal dimension

Author

Guo, Dongwei, Cao, Lisai, and Zou, Yun

Abstract

This paper presents a method that integrates local fractal dimension and threshold filter into a region growing algorithm for the segmentation of man-made regions, which are the region of man-made objects. First, we propose a new method of estimating the local fractal dimension of the nature image to make more stable and accurate. Then, the local fractal dimension feature is integrated into the region growing algorithm. Last, we use threshold filter method twice to produce a nearly accurate segmentation of man-made regions. The effectiveness of the proposed method whose aim is accurately segmenting man-made regions is confirmed through computer simulations.

Published
2012
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