Industrial Technology Research Institute

Shang-Yuan Cheng

Ming-Hui Lin

Szu-Han Tzao

Tung-Wu Lu

Chien-Lin Lien

Jong-Jeng Hong

An automatic navigation method and automatic navigation system are provided. The automatic navigation method includes the following steps. A guiding path is provided. A current facing direction which a user faces is obtained by an electronic compass. A turning direction is obtained according to the current facing direction and the guiding path. The turning direction is notified by an electric shock signal. A nearest trace point of the guiding path is obtained by sensing a radio-frequency identification (RFID) tag. The turning direction is updated according to the nearest trace point and the current facing direction.

Automatic navigation method and automatic navigation system

Foot measurement and footwear manufacture systems and methods. A three-dimensional foot frame of a foot and pressure data corresponding to a bottom of the foot are measured, and a first and a second group of characteristic points are respectively determined accordingly. A preset foot skeleton template model is adjusted according to the second group of characteristic points, and merged into the three-dimensional foot frame according to the first group of characteristic points and protrusion points of the adjusted foot skeleton template model. The protrusion points and/or joint points of the adjusted foot skeleton template model are connected to generate at least one line and at least one plane, intersecting the three-dimensional foot frame at contact points and contact planes, respectively. The foot frame size is determined according to the distance between the contact points and the girth of the contact planes.

Growing community of inventors

Zhubei, Taiwan

Shang-Yuan Cheng