| Paper: | WP-L6.5 |
| Session: | Object Recognition II |
| Time: | Wednesday, September 19, 16:10 - 16:30 |
| Presentation: |
Lecture
|
| Title: |
IMAGE RECOGNITION FOR MOBILE APPLICATIONS |
| Authors: |
Jimmy Addison Lee; Nanyang Technological University | | |
| | Kin Choong Yow; Nanyang Technological University | | |
| Abstract: |
Our paper presents a system for efficient recognition of landmarks taken from camera phones. Information such as tutorial rooms within the captured landmarks is returned to user within seconds. The system uses a database of multiple viewpoint's images for matching. Various navigational aids and sensors are used to optimize accuracy and retrieval time by providing complementary information about relative position and viewpoint of each query image. This makes our system less sensitive to orientation, scale and perspective distortion. Multi-scale approach and a reliability score model are proposed in this application. Our system is validated by several experiments in the campus, with images taken from different resolution's camera phones, positions and times of day. |
