ImageSize

namespace MxBase{
struct ImageSize {
    size_t height;
    size_t width;
    ImageSize() = default;
    ImageSize(size_t height, size_t width)
    {
        this->width = width;
        this->height = height;
    }
}
}

namespace MxTools{
struct ImageSize {
    size_t height;
    size_t width;
    size_t area;
    ImageSize(int height, int width)
    {
        this->width = static_cast<size_t>(width);
        this->height = static_cast<size_t>(height);
        this->area = static_cast<size_t>(height * width);
    }
}
}