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Scene Text Recognition is an extremely useful but challenging task and has drawn much attention in recent years. The best of previous model is CNN-LSTM model with attention mechanism, and it can recognize the whole text without character-level segmentation and recognition. Compared with LSTM, Recurrent Highway Networks (RHN), as a popular architecture because of its capability of training deep structure,...
Cloud is the basis of precipitation, and the precipitation caused by stratiform clouds is wide-scale and continuous, which exerts an important impact on agriculture, navigation, spaceflight and so on. At present, there is no mature specific equipment or technology internationally to automatically recognize the cloud form. By extracting the cloud area and using the Gabor filter to extract the texture...
In the paper, we propose a new method for ear recognition. Firstly, we extract global features using kernel principal component analysis (KPCA) technique and extract local features using independent component analysis (ICA) technique. Then we establish a correlation criterion function between two groups of feature vectors, extract their canonical correlation features according to this criterion, and...
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