[mlpack-git] [mlpack/mlpack] edge_boxes: feature extraction updated, tests added (#696)

Marcus Edel notifications at github.com
Wed Jun 15 08:54:30 EDT 2016


> +  for (size_t i = 0; i <= 1024; ++i)
> +  {
> +    table(i) = i / 1024.0;
> +    
> +    if (table(i) > y0)
> +      table(i) = 116 * pow(table(i), 1.0/3.0) - 16.0;
> +    else
> +      table(i) = table(i) * a;
> +
> +    table(i) = table(i) * maxi;
> +  }
> +  for(size_t i = 1025; i < table.n_elem; ++i)
> +  {
> +    table(i) = table(i - 1);
> +  }
> +

Do you think it's a good idea to precompute the table? Or to compute the table once?

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