kokiri's profile - activity

Thanks, I managed to get what i wanted with image.rows and image.cols

const char* filename = "people.jpg";
Mat image = imread(filename, CV_LOAD_IMAGE_GRAYSCALE);

I would like the get the width and height of the image. Also I would like to divide the image into 9 parts

X  X  X
X  X  X
X  X  X

But before I can do that, I need to get the width and height

I've got a NV12 Image, which I want to convert to RGB.

src = Mat(height,width,CV_8UC1, imagebuffer,stride) cvtColor(src,src, CV_YUV2RGB_NV12)

It doesnt look anything like it should! Omitting the cvtColor line leads to a grayscale image.

I'm processing a webcam picture and I want to find out if object is in certain areas (Top-right, Top-center- Top-left) (Right, center, left) (...) in that case I want to put a cout into the console. "Object in topleft"

There will only be one object.