Title:
METHOD AND DEVICE FOR DETERMINING SPACE PARTITIONING OF ENVIRONMENT
Document Type and Number:
WIPO Patent Application WO/2019/095123
Kind Code:
A1
Abstract:
An embodiment of the present disclosure relates to a method for determining space partitioning of an environment. For example, a moving track on which a user moves along a wall in an environment is determined at least based on communication between a first communication device and a second communication device. The first communication device is carried by the user, and the second communication device is deployed in the environment. The representation of space partitioning of environment is generated based on the determined moving track. Estimated sizes associated with a reference object in the environment are determined according to the representation of the space partitioning, and reference sizes associated with the reference object are obtained. Subsequently, the representation of the space partitioning is adjusted based on comparisons between the estimated sizes and the reference sizes. Also disclosed is an electronic device capable of implementing the method.
Inventors:
WANG NAN (CN)
SONG GUIFENG (CN)
YAO JIANWEN (CN)
XU BIN (CN)
QIAN CHENG (CN)
SONG GUIFENG (CN)
YAO JIANWEN (CN)
XU BIN (CN)
QIAN CHENG (CN)
Application Number:
PCT/CN2017/111006
Publication Date:
May 23, 2019
Filing Date:
November 15, 2017
Export Citation:
Assignee:
NOKIA SHANGHAI BELL CO LTD (CN)
NOKIA SOLUTIONS & NETWORKS OY (FI)
NOKIA SOLUTIONS & NETWORKS OY (FI)
International Classes:
G01C21/20
Foreign References:
| CN105147198A | 2015-12-16 | |||
| CN106353722A | 2017-01-25 | |||
| CN107339992A | 2017-11-10 | |||
| US20150109407A1 | 2015-04-23 |
Other References:
See also references of EP 3712561A4
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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