“…Currently there are many techniques for manipulating a robot arm, involving position-controlled manipulators [4,25], joystick based controllers [21,22], speech and gesture based controller [24,7,9], and sensor based interfaces [6]. Position-controlled manipulators such as Titan IV master controller, Figure 2, are used for training of remotely operated underwater vehicles (ROUVs) and are quite expensive [4,25].…”