<p><a href="https://github.com/stereomatchingkiss" class="user-mention">@stereomatchingkiss</a> I got the following results.</p>
<pre><code>[INFO ] Execution parameters:
[INFO ] iteration: 1000000
[INFO ] threshold: 10
[INFO ] Program timers:
[INFO ] binarize_one_dimension_using_iteration: 0.113437s
[INFO ] binarize_all_dimension_using__iteration: 0.933538s
[INFO ] binarize_one_dimension_using_conv_to: 0.353689s
[INFO ] binarize_all_dimension_using_conv_to: 2.448484s
[INFO ] total_time: 4.756006s
</code></pre>
<p>conv_to seems to be taking more time</p>
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