Using the Inter-satellite links(ISLs) to enhance the GNSS’s positioning accuracy and integrity is attracting much more attentions. In order to ensure the auton
Model-based quantitative techniques are not commonly used for web service behaviors security evaluation, which have typically been applied to analyze small part
Automatically extracting rocks from Martian surface images is valuable for hazard avoidance and rover localization in rover missions. To extract rocks, data field on image is proposed to model the int