scholarly journals Small Obstacle Avoidance Based on RGB-D Semantic Segmentation

2019 ◽  
Author(s):  
Minjie Hua ◽  
Yibing Nan ◽  
Shiguo Lian
Keyword(s):  
Obstacle Avoidance ◽  
Semantic Segmentation ◽  
Small Obstacle

scholarly journals Strategies for obstacle avoidance during walking in the cat

2017 ◽  
Vol 118 (2) ◽  
pp. 817-831 ◽  
Author(s):  
Kevin M. I. Chu ◽  
Sandy H. Seto ◽  
Irina N. Beloozerova ◽  
Vladimir Marlinski
Keyword(s):  
Obstacle Avoidance ◽  
Temporal Structure ◽  
Locomotor Behavior ◽  
Normal Length ◽  
Small Obstacle

In a study of feline locomotor behavior we found that the preferred strategy to avoid a small obstacle is circumvention. During circumvention, stride direction changes but length and temporal structure are preserved. Another strategy, stepping over the obstacle, is used in narrow walkways. During overstepping, two strides adjust. A stride preceding the obstacle decreases in length and duration. The following stride negotiating the obstacle increases in height while retaining normal temporal structure and nearly normal length.

Face Completion Using Semantic Segmentation and Geometric Features

2018 ◽  
Vol 11 (6) ◽  
pp. 304
Author(s):  
Javier Pinzon-Arenas ◽  
Robinson Jimenez-Moreno ◽  
Ruben Hernandez-Beleno
Keyword(s):  
Semantic Segmentation ◽  
Geometric Features

Autonomous Navigation and Obstacle Avoidance

2009 ◽  
Author(s):  
Jesse Berger ◽  
Cory Carson ◽  
Massood Towhidnejad ◽  
Richard Stansbury
Keyword(s):  
Obstacle Avoidance ◽  
Autonomous Navigation
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