Categorization of camera captured documents based on logo identification
CAIP'11 Proceedings of the 14th international conference on Computer analysis of images and patterns - Volume Part II
Jingying Chen, Lizhe Wang and Dan Chen (eds): Logo Recognition: Theory and Practice
Journal of Intelligent and Robotic Systems
| Hi-index | 0.00 |
This paper presents a simple, dynamic approach to logo detection and recognition in document images. Although there are literatures on both logo detection and logo recognition issues, Current methods lack the adaptability to variable real-world documents. In this paper we initially observe this deficiency from a different point of view and reveal its inherent causation. Then we reorganize the structure of the logo detection and recognition procedures and integrate them into a unified framework. By applying feedback and selecting proper features, we make our framework dynamic and interactive. Experiments show that the proposed method outperforms existing methods in document processing domain.