Setting BackgroundSubtractorMOG2() parameters (Bug #1914)

Added by Ninad Thakoor almost 13 years ago. Updated almost 13 years ago.

Status:	Done	Start date:	2012-05-10
Priority:	Normal	Due date:
Assignee:	Vadim Pisarevsky	% Done:	0%
Category:	imgproc, video
Target version:	2.4.1
Affected version:		Operating System:
Difficulty:		HW Platform:
Pull request:

Description

The documentation says that "Here are important members of the class that control the algorithm, which you can set after constructing the class instance." However when I try to set the parameters I get OpenCV Error. I hope I am doing this right.

MoGDetector=cv::BackgroundSubtractorMOG2(200,10,true);
MoGDetector.set("nmixtures",5);

OpenCV Error: Bad argument (No parameter 'nmixtures' is found) in unknown functi
on, file C:\slave\WinInstallerMegaPack\src\opencv\modules\core\src\algorithm.cpp
, line 448