Stereo camera based wearable reading device
AH '12 Proceedings of the 3rd Augmented Human International Conference
Object recognition using summed features classifier
ICAISC'12 Proceedings of the 11th international conference on Artificial Intelligence and Soft Computing - Volume Part I
| Hi-index | 0.00 |
In this paper, a new binarization algorithm for degraded document images is proposed. The method is based on positive and negative pixel energies using the Laplacian ofan image. After a filtering step and morphological perationsour local contrast segmentation method is able to detectingconnected components. The given approach is applied to casesof sophisticated, challenging documents and other application scenarios like whiteboard and chalk images.