Example of the alternating stages

Contexts in source publication

Context 1

... this category effective movements or effective tasks. Another category is supporting movements or supporting tasks. Supporting movement are between two effective movements. Supporting movements are not directly needed for a given job. However, they are necessary to sequence one effective movement after the other. This concept is illustrated in Fig. 1 whereas (1), (3) and (5) are supporting movements, which are only necessary to execute the effective movements. There are two major characteristics that affect the efficiency of a given robot. The first is how fast the robot can perform its tasks (effective movements). Another characteristic is how long it takes the robot to move into ...

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... order to simulate a realistic environment, we presented objects in a virtual reality (VR) scenario (Figure 1). The VR scene was projected on a screen located 1 m in front of the subject at a refresh rate of 60 fps. ...

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... different objects were presented which were positioned at equidistant points with a view angle of 8.5 • between adjacent objects and 12 • between diagonal opposed objects. Moreover, the VR scenario applied here differs from the depicted scene in Figure 1 by absence of the robot model and by a rotated view angle directed to the longitudinal side of the table. The target object was predefined by the experimenter before each ISM run. ...

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... Paradigm: In the oddball paradigm employed here, six objects were aligned as shown in Figure 1 while the visual angle between outmost left and right objects was 8.5 • . The objects were marked by flashing their background for 100 ms. ...

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... biometric authentication methods contain two phases (enrolment and verification/identification) (see [6]). Existing research studies used different approaches during this authentication process. These will be described in the following. Fig. 1. Two steps and their phases during the authentication process (adapted from [7]) or of a 12-key mobile phone. With these hardware keys it can be recorded which key was pressed. Furthermore, the time for pressing and releasing can be ...