SURF octave calculation (Patch #1712)

Added by Vladislav Vinogradov almost 13 years ago. Updated almost 13 years ago.

Status:	Done	Start date:	2012-03-24
Priority:	High	Due date:
Assignee:	Vadim Pisarevsky	% Done:	0%
Category:	nonfree
Target version:	2.4.0
Affected version:		Operating System:
Difficulty:		HW Platform:
Pull request:

Description

In surf.cpp line 421 octave index is calculated as
int octave = i % nOctaveLayers;
where i is index in middleIndices array, which contain middle layers indexies for each octave(0 <= i < nOctaveLayers * nOctaves)
But it gives layers index (0 <= octave < nOctaveLayers).
Should it be:
int octave = i / nOctaveLayers;

surf.cpp.patch (658 Bytes) Vladislav Vinogradov, 2012-03-24 02:28 pm