Reza Tavoli, Ehsan Kozegar, Mohammad Shojafar, Hossein Soleimani, Zahra Pooranian. Weighted PCA for improving Document Image Retrieval System based on keyword spotting accuracy. In 36th International Conference on Telecommunications and Signal Processing, TSP 2013, Rome, Italy, 2-4 July, 2013. pages 773-777, IEEE, 2013. [doi]
Abstract is missing.