TITLE:
Development of a Client-Server System for 3D Scene Change Detection
AUTHORS:
Haoming Wang, Baowei Lin, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Koji Ichii
KEYWORDS:
3D Change Detection; Client-Server System; Tablet
JOURNAL NAME:
Journal of Software Engineering and Applications,
Vol.6 No.7B,
October
23,
2013
ABSTRACT:
In this paper, we present a
client-server system for 3D scene change detection. A 3D scene point cloud
which stored on the server is reconstructed by (structure-from-motion) SfM technique
in advance. On the other hand, the client system in tablets captures query
images and sent them to the server to estimate the change area. In order to
find region of change, an existing change detection method has been applied
into our system. Then the server sends detection result image back to mobile
device and visualize it. The result of system test shows that the system could
detect change cor- rectly.