Home About _buf initialization in FAST algorithm in OpenCV
Reply: 0

About _buf initialization in FAST algorithm in OpenCV

Laurence W
1#
Laurence W Published in 2018-01-12 03:07:33Z

In the implementation of FAST algorithm, fast.cpp, _buf is initialized as the following (line 80). How was the initial size computed / what are the consideration behind it?

AutoBuffer<uchar> _buf((img.cols+16)*3*(sizeof(int) + sizeof(uchar)) + 128);

OpenCV (V3.3.1)

You need to login account before you can post.

About| Privacy statement| Terms of Service| Advertising| Contact us| Help| Sitemap|
Processed in 0.312789 second(s) , Gzip On .

© 2016 Powered by mzan.com design MATCHINFO