Title:
OBSTACLE AVOIDANCE DURING TARGET TRACKING
Document Type and Number:
WIPO Patent Application WO/2017/147747
Kind Code:
A1
Abstract:
Systems, methods and/or devices are used to control a movable object. Current location information is obtained for an obstacle while the movable object tracks a target. Based on the current location information of the obstacle, it is determined whether a location of the obstacle corresponds to a reactive region relative to the movable object. In response to determining that the location of the obstacle corresponds to the reactive region, one or more movement characteristics of the movable object are adjusted in a reactive manner such that collision of the movable object with the obstacle is avoided. In response to determining that the location of the obstacle does not correspond to the reactive region, one or more movement characteristics of the movable object are adjusted in a proactive manner such that a distance between the movable object and the obstacle exceeds a first predefined distance.
Inventors:
ZHAO CONG (CN)
SHEN SHAOJIE (CN)
QIAN JIE (CN)
FENG XUYANG (CN)
PANG MINJIAN (CN)
YU JIANFENG (CN)
SHEN SHAOJIE (CN)
QIAN JIE (CN)
FENG XUYANG (CN)
PANG MINJIAN (CN)
YU JIANFENG (CN)
Application Number:
PCT/CN2016/074821
Publication Date:
September 08, 2017
Filing Date:
February 29, 2016
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G06T7/20
Foreign References:
| CN101419667A | 2009-04-29 | |||
| CN105303595A | 2016-02-03 | |||
| CN104504724A | 2015-04-08 | |||
| US20130329945A1 | 2013-12-12 | |||
| US20110002507A1 | 2011-01-06 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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