Vận chuyển hàng hóa. Giới thiệu công tải vận tải Nguyễn Ngọcsangnt2312
Công ty vận tải chúng tôi chuyên vận chuyển hàng hóa nội địa bằng đường bộ giá rẻ và các dịch vụ khác như: vận chuyển hàng hóa bằng đường sắt, đường biển và dịch cho thuê kho bãi đậu xe.
Our uDirect technology can accurately estimate the facing direction of a mobile phone user, independent of device position and orientation and without any user intervention.
Knowing which way a user is facing can provide valuable information for the provision of mobile services and applications. The proposed technology utilises inertial sensors that are readily available in mobile consumer devices (e.g. smart phones). While providing high accuracy, the solution is able to cope with arbitrary wearing positions and orientations of the mobile consumer device, making it suitable for use in every-day life situations. This is achieved by an estimation of the user orientation with respect to the reference frame of both sensing module, and earth coordinate system.
