Occupancy grid based graph-SLAM using the distance transform, SURF features and SGD

2015 ◽  
Vol 40 ◽  
pp. 1-10 ◽  
Author(s):  
Arturo Gil ◽  
Miguel Juliá ◽  
Óscar Reinoso
Keyword(s):  
Distance Transform ◽  
Occupancy Grid ◽  
Surf Features ◽  
Graph Slam ◽  
Grid Based

Dynamic world modeling for a mobile robot among moving objects

Robotica ◽  
1996 ◽  
Vol 14 (5) ◽  
pp. 553-560
Author(s):  
Yuefeng Zhang ◽  
Robert E. Webber
Keyword(s):  
Mobile Robot ◽  
Hough Transform ◽  
Moving Objects ◽  
Grid Method ◽  
Experimental Results ◽  
Sensor Data ◽  
Probabilistic Estimation ◽  
Occupancy Grid ◽  
World Modeling ◽  
Grid Based

SUMMARYA grid-based method for detecting moving objects is presented. This method involves the extension and combination of two methods: (1) the Hough Transform and (2) the Occupancy Grid method. The Occupancy Grid method forms the basis for a probabilistic estimation of the location and velocity of objects in the scene from the sensor data. The Hough Transform enables the new method to handle non-integer velocity values. A model for simulating a sonar ring is also presented. Experimental results show that this method can handle objects moving at non-integer velocities.

A Probability Occupancy Grid Based Approach for Real-Time LiDAR Ground Segmentation

2020 ◽  
Vol 21 (3) ◽  
pp. 998-1010 ◽  
Author(s):  
Zhongzhen Luo ◽  
Martin V. Mohrenschildt ◽  
Saeid Habibi
Keyword(s):  
Real Time ◽  
Occupancy Grid ◽  
Ground Segmentation ◽  
Grid Based

Occupancy grid based distributed MPC for mobile robots

2017 ◽  
Author(s):  
Mohamed W. Mehrez ◽  
Tobias Sprodowski ◽  
Karl Worthmann ◽  
George K.I. Mann ◽  
Raymond G. Gosine ◽  
...  
Keyword(s):  
Mobile Robots ◽  
Occupancy Grid ◽  
Grid Based
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