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Ire Brigade Station 101.1 ms two 97.7 ms 3 94.four ms 8 Route 160.1 ms 2 174.0 ms 3 175.8 ms 5 Residential Regions / 0 / 0 183.1 ms six Park 290.9 ms four 238.7 ms two 573.four ms 3 Base Map Accident Web site 380.4 ms 1 297.five ms 1 382.five msThe Note: `/' means Itti's A 51.4 2.two a 12.03 0.8 a 1.47 0.2 b 5.03 0.two d four.03 0.1 c 0.29 0.1 b five.69 0.2 c 3.63 1.eight 0.22 0.0 15.2 0.four 0.50 0.0 b 1.00 0.1 8.02 0.1 b 24.five 0.6 b visual saliency model could not detect the route.The above experimental results show that our proposed crisis map style principles and solutions can lessen the users' query time for acquiring relevant facts by catching their attention successfully in bottom-up map cognition. 6.two.two. Empirical Evaluation: The Reaction Time Experiment Itti's visual saliency model proves that the map in Figure 4c features a robust "bottom-up" visual guidance attribute. To evaluate the top-down map cognitive impact, we utilized E-Prime 2.0 software program to design and style an experiment to Ransparent view, and (c) Geometry of the N-38 single Figure 1. Disc acquire the reaction time for users reading the three maps in Figure four.ParticipantsThe study sample comprised 60 right-handed students (32 males, 28 females) on the Lanzhou Jiaotong University, aged 215 years (M = 24.81; SD = 0.89). They all reported regular or corrected-to-normal vision and no neurological ailments. Prior to the experiment, we assessed them with a state-trait anxiousness inventory kind (STAI-Form Y) [79], as well as the benefits showed that their scores had been reduce than the norm.Experimental materialsTwo sorts of experimental components had been employed: the 3 maps talked about above, and 240 s video clips about various historical disasters. The video clips had been utilized to induce a state anxiety in the subjects, to simulate their psychological state in emergencies. Just before the formal experiment, we recruited an additional ten volunteers to validate the video clips for inducing a state of anxiety making use of E-Prime two.0 computer software. The ten volunteers had been expected to fill inside the STAI-Form Y before and soon after watching video clips, and their scores were tested by the paired-sample t-test. The evaluation results of the video clips are presented in Table 3.ISPRS Int. J. Geo-Inf. 2021, 10,14 ofTable three. Evaluation of inducing anxiety from the video clips. T Matched (M SD) Prior to 30.45 7.18 Soon after 52.70 5.82 Std.Error Imply t Sig. 0.000 Norm (M SD) 45.31 11.-22.-18.The results showed that there was a considerable difference within the scores from the STAIForm Y before and immediately after the induction of a state of anxiousness (t(9) = -22.25, p 0.001), plus the anxiousness levels of your volunteers had been greater than the norm (52.70 45.31), indicating the video clips are powerful for anxiety arousal.ProcedureSixty participants had been divided into three groups (A, B, C), with twenty persons in every single, in which group A and group B each contained eleven males and nine females, and group C had ten males and ten females. The experiment was carried out under quiet and space temperature circumstances, according to the paradigm of visual browsing.