The coordinates of the ROI of the image according to the rectangle which drew in the image.

[BinuJanardhanan]

I am new to the image handling using qt. I have a scaled image in the Qgraphicsviewer. Now i want to draw a rectangle to select the region of interest in that image. i want to resize and move that rectangle to change the region of interest area. And i want to know the coordinates of the ROI of the image according to the rectangle which we drew.?

Thanks in advance.

[SGaist]

Hi,

Looks like a job for QRubberBand.

[BinuJanardhanan]

@SGaist ok thank you