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AAAI
2010
13 years 6 months ago
Error Aware Monocular Visual Odometry using Vertical Line Pairs for Small Robots in Urban Areas
We report a new error-aware monocular visual odometry method that only uses vertical lines, such as vertical edges of buildings and poles in urban areas as landmarks. Since vertic...
Ji Zhang, Dezhen Song
IROS
2009
IEEE
148views Robotics» more  IROS 2009»
13 years 11 months ago
On the error analysis of vertical line pair-based monocular visual odometry in urban area
Abstract— When a robot travels in urban area, Global Positional System (GPS) signals might be obstructed by buildings. Hence visual odometry is a choice. We notice that the verti...
Ji Zhang, Dezhen Song