OpenCV 2.4.2 floodFill exception (Bug #2258)

Added by Liang Zhang over 12 years ago. Updated about 12 years ago.

Status:	Done	Start date:	2012-08-10
Priority:	Normal	Due date:
Assignee:	Evgeny Talanin	% Done:	0%
Category:	imgproc, video
Target version:	2.4.3
Affected version:		Operating System:
Difficulty:		HW Platform:
Pull request:

Description

when I used cv::floodFill() of OpenCV 2.4.2, which is compiled on my PC by MinGW(x86),
I found that when I used floodFill(img, Point(x, y), color, &rect) to fill the connected component, when color in floodFill() is equalvalent to the color of (x,y), some error will come, the return value is obviously irrational, which is larger than the whole area of the picture. But in OpenCV 2.2.0, It works fine. Sorry for my English.