Is there an implementation of "Fastest Pedestrian Detector in the West" that is ARM friendly?

asked 2016-11-29 12:52:46 -0600

CarlosML1983
11 ●1

I'm looking for an implementation of this algorithm that is ARM friendly, I only found the author's and another that is a port from MATLAB to OpenCV, but both depends on SSE instructions.

P. Dollár, S. Belongie and P. Perona "The Fastest Pedestrian Detector in the West", BMVC 2010.
https://github.com/apennisi/fastestpe...

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answered 2016-11-29 21:01:52 -0600

Tetragramm

7376 ●13 ●37

They're using a file of #defines. https://github.com/apennisi/fastestpe...

Since that's a small subset of SSE, it should be trivial to copy the file, rename it NEON, and replace the include with a #ifdef ARM or whatever, and replace the SSE instructions with NEON. Conveniently, someone has made a guide showing exactly what maps to what. http://codesuppository.blogspot.com/2...