Name
Abstract | ||
|---|---|---|
This paper propose a new approch to detect rotated object at distinct angles using the Viola-Jones detector. Our idea is based on three key points: The first is to propose a method allowing finding possible angles to rotate a normal Haar-Like feature, without destroy its sides. The tangent of each angle equal to an rational number i.e. each angle equal to arctan(Y/X) where Y and X are integers. The second point is manifested by the use of this rational number to determine the pixels forming the sides of the feature. In the latter, we propose a solution that makes use of this rational number to approximate the Integral image of a rotated feature at a generic angle. |
Year | Venue | Keywords |
|---|---|---|
2014 | 2014 THIRD IEEE INTERNATIONAL COLLOQUIUM IN INFORMATION SCIENCE AND TECHNOLOGY (CIST'14) | Haar-like feature, Integral image, Object detection, Viola and Jones algorithm |
Field | DocType | ISSN |
Integer,Computer vision,Object detection,Rational number,Feature detection (computer vision),Mathematical analysis,Feature (computer vision),Haar-like features,Feature extraction,Tangent,Artificial intelligence,Mathematics | Conference | 2327-185X |
Citations | PageRank | References |
0 | 0.34 | 10 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Mohamed Oualla | 1 | 0 | 0.34 |
| Abdelalim Sadiq | 2 | 0 | 2.37 |
| Samir Mbarki | 3 | 0 | 0.34 |