One kind is based on reliable tracking of individual pedestrians, which achieves the purpose of counting pedestrians through identifying each individual pedestrian based on image data. Generally, there are two main approaches to estimate the number of pedestrians. However, the approach of estimating pedestrian counts under outdoor scenarios, such as the pedestrian waiting area, is still an unsolved challenge. The pedestrian counts have been a vital input for intersection signal control, the guidance of passenger flow, and early warning of large-scale crowd gathering. IntroductionĮstimating the number of pedestrians is critical within the intelligent transportation system. The empirical experiments showed that this fusion method based on environment perception holds the benefits of 24-hour monitoring for outdoor scenarios at the pedestrian waiting area and substantially improved accuracy of pedestrian counting. According to the recognized time periods, pedestrian count detection results from the visible light and infrared video data can be obtained with preset corresponding confidence levels. Meanwhile, the temporal feature of the scenario (daytime or nighttime) is identified based on visible light video. First, the partial least squares regression (PLSR) model is developed to estimate the number of pedestrians from single-source video (either visible light video or infrared video). In this study, a method for estimating pedestrian counts based on multisource video data has been proposed. However, this has been a difficult task considering the pedestrian waiting area is an outdoor scenario with complex and time-varying surrounding environment. The people's lives are controlled by the minds of technology in his world.Estimating the number of pedestrians based upon surveillance videos and images has been a critical task while implementing intelligent signal controls at intersections. The theme would be that in a world where technology dominates the lives of the living,leads to lives with nothing of their own. In the world mentioned by Bradbury,the people are blinded by the deceiving eyes of technology. Mead, they start questioning him about this unusual habit. When the one robot police car left in the city of three million stops Mr. The “horrible” crime that Leonard Mead commits in “The Pedestrian” is that he is alone and walking down the street. Simply so, what crime did Mr Mead commit in the pedestrian? In the story, we realize that the narrator is different from the rest of his society. Dramatic irony is when the reader knows something that the characters do not, and the character's actions result in something unexpected. In this way, the police car represents the authority of the totalitarian government.Īlso, what is the irony in the pedestrian? An example of dramatic irony is when the police commit the only sane person in the city. Those who don't fit into the place that society considers their place are doomed to be considered threats by the government. Mead was taken away for enjoying the fresh air instead of enjoying his new viewing screen. Then, what does the police car represent in the pedestrian? Describing the walks that Leonard Mead takes, the narrator compares the neighborhoods he traverses to a graveyard, saying that his trip “was not unequal to walking through a graveyard” and that “gray phantoms seemed to manifest” themselves on the homes' interior walls.” This metaphor is combined with a simile, as the
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