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

<div>Standard <i>t</i>-SNE based visualization results of the data set containing pixel-based information only of the Urdu handwritten numerals. (a) Perplexity: 30 Iterations: 1,000. (b) Perplexity: 50 Iterations: 1,000. (c) Perplexity: 70 Iterations: 1<i>,</i> 000. (d) Perplexity: 100 Iterations: 1,000.</div>

Complexity

fig5

Figure 5

Figure 5: Urdu Handwritten Characters Data Visualization and Recognition Using Distributed Stochastic Neighborhood Embedding and Deep Network 