Master-slave CCTV camera coordination using mobile platform
In this dissertation, an intelligent surveillance system has been developed for object tracking with master and slave cameras coordination. In the system, the master CCTV camera scans an entire view of the area under surveillance. The slave CCTV camera is coordinated to follow a...
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| Other Authors: | |
| Format: | Thesis |
| Language: | English |
| Published: |
2015
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| Online Access: | http://hdl.handle.net/10356/64828 |
| _version_ | 1811683406069628928 |
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| author | Ding, Lu |
| author2 | Chan Kap Luk |
| author_facet | Chan Kap Luk Ding, Lu |
| author_sort | Ding, Lu |
| collection | NTU |
| description | In this dissertation, an intelligent surveillance system has been developed for object
tracking with master and slave cameras coordination. In the system, the master CCTV
camera scans an entire view of the area under surveillance. The slave CCTV camera is
coordinated to follow a target and zoom in to observe the target's details. When the
object comes in the view of the master CCTV camera, this target is detected by
background subtraction or Tracking-Learning-Detection algorithm, its location
information is passed from the view of master CCTV cameras to the view of slave
CCTV camera. The slave CCTV camera is driven to follow the target. The system has
been evaluated in terms of camera coordination accuracy as well as object tracking
performance.
The method of coordinating a master CCTV camera and a slave CCTV camera is
developed by the author for a camera system set up involving two calibrated CCTV
cameras. In this method, the mapping between the pixel coordinates of a certain world
point in the view of master CCTV camera and its real world coordinates is achieved, and
hence it provides the location information of the world point for slave CCTV camera
steering. |
| first_indexed | 2024-10-01T04:12:13Z |
| format | Thesis |
| id | ntu-10356/64828 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:12:13Z |
| publishDate | 2015 |
| record_format | dspace |
| spelling | ntu-10356/648282023-07-04T16:05:30Z Master-slave CCTV camera coordination using mobile platform Ding, Lu Chan Kap Luk School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing In this dissertation, an intelligent surveillance system has been developed for object tracking with master and slave cameras coordination. In the system, the master CCTV camera scans an entire view of the area under surveillance. The slave CCTV camera is coordinated to follow a target and zoom in to observe the target's details. When the object comes in the view of the master CCTV camera, this target is detected by background subtraction or Tracking-Learning-Detection algorithm, its location information is passed from the view of master CCTV cameras to the view of slave CCTV camera. The slave CCTV camera is driven to follow the target. The system has been evaluated in terms of camera coordination accuracy as well as object tracking performance. The method of coordinating a master CCTV camera and a slave CCTV camera is developed by the author for a camera system set up involving two calibrated CCTV cameras. In this method, the mapping between the pixel coordinates of a certain world point in the view of master CCTV camera and its real world coordinates is achieved, and hence it provides the location information of the world point for slave CCTV camera steering. Master of Science (Signal Processing) 2015-06-04T08:42:55Z 2015-06-04T08:42:55Z 2014 2014 Thesis http://hdl.handle.net/10356/64828 en 50 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing Ding, Lu Master-slave CCTV camera coordination using mobile platform |
| title | Master-slave CCTV camera coordination using mobile platform |
| title_full | Master-slave CCTV camera coordination using mobile platform |
| title_fullStr | Master-slave CCTV camera coordination using mobile platform |
| title_full_unstemmed | Master-slave CCTV camera coordination using mobile platform |
| title_short | Master-slave CCTV camera coordination using mobile platform |
| title_sort | master slave cctv camera coordination using mobile platform |
| topic | DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing |
| url | http://hdl.handle.net/10356/64828 |
| work_keys_str_mv | AT dinglu masterslavecctvcameracoordinationusingmobileplatform |