Urdu Handwritten Characters Data Visualization and Recognition Using Distributed Stochastic Neighborhood Embedding and Deep Network

Figure 7

Standard (t) -SNE based visualization results of the combined data of pixel- and structure-based information of the Urdu handwritten numerals. (a) Perplexity: 30 Iterations: 1,000. (b) Perplexity: 50 Iterations: 1,000. (c) Perplexity: 70 Iterations: 1,000. (d) Perplexity: 100 Iterations: 1,000.

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