35 citations · 35 across the 2 of their papers we have counts for
2 papers
cs.CV2022
Mars Rover Localization Based on A2G Obstacle Distribution Pattern Matching
Lang Zhou, Zhitai Zhang, Hongliang Wang
Rover localization is one of the perquisites for large scale rover exploration. In NASA's Mars 2020 mission, the Ingenuity helicopter is carried together with the rover, which is c…
astro-ph.CO2013★ 35 cited
Modelling narrow-line regions of active galaxies in the Sloan Digital Sky Survey - I.Sample selection and physical conditions
Zhitai Zhang, Yanchun Liang, François Hammer
We systematically determine the electron density and electron temperature of active galaxies and star-forming galaxies using spectroscopy from the SDSS DR7, while mainly focusing o…