unsigned char CameraImage::getPixel(int x, int y) const
{
TPoint pixelPosition(x,y);
TRgb color;
image->GetPixel(color, pixelPosition);
return ((color.Red() + color.Green() + color.Blue()) / 3);
}
V2f
pixelPosition (const Box2i &dataWindow, const V3f &direction)
{
return pixelPosition (dataWindow, latLong (direction));
}