Prioritizing the direction of a directional pedestrian mover (DPM) in real time, based on predicted pedestrian traffic flow

A computer-implemented method to prioritize a direction of movement of a directional pedestrian mover (DPM) based on predicted pedestrian traffic flow, the method comprising:

• obtaining, by a pedestrian flow detector, a first predicted pedestrian traffic flow relative to the direction of movement of the DPM, and a second predicted pedestrian traffic flow in a different direction relative to the first predicted pedestrian traffic flow, the pedestrian flow detector receiving information from a plurality of sensors,
• wherein a majority of the first, or second, predicted pedestrian traffic flow may include a threshold value of a group of detected pedestrians;
• calculating, by a pedestrian arrival time calculator, a time for a majority of the first predicted pedestrian traffic flow, and a majority of the second predicted pedestrian traffic flow, to reach at least one access point of the DPM, the pedestrian arrival time calculator receiving information from the plurality of sensors,
• wherein changing the direction of movement of the DPM is based on determining that the time for the majority of the second predicted pedestrian traffic flow to reach the at least one access point of the DPM is less than the time for the majority of the first pedestrian traffic flow to reach the at least one access point of the DPM;
• obtaining, by the plurality of sensors, an average pedestrian density information, for the majority of the first predicted pedestrian traffic flow, and the majority of the second predicted pedestrian traffic flow, from respective locations and to at least one access point of the DPM;
• obtaining, by the plurality of sensors, an average pedestrian travel speed, for the majority of the first predicted pedestrian traffic flow, and the majority of the second predicted pedestrian traffic flow, from the respective locations and to the at least one access point of the DPM;
• obtaining, by the plurality of sensors, estimated distance information, for the majority of the first predicted pedestrian traffic flow, and the majority of the second predicted pedestrian traffic flow, from the respective locations and to the at least one access point of the DPM;
• obtaining, by the pedestrian arrival time calculator, one or more schedule of events, at a given venue, that may affect the majority of the first predicted pedestrian traffic flow, and the majority of the second predicted pedestrian traffic flow, from the respective locations and to the at least one access point of the DPM;
• and
• obtaining, by the pedestrian arrival time calculator, an estimated direction of the majority of the first predicted pedestrian traffic flow, and an estimated direction of the majority of the second predicted pedestrian traffic flow, from the respective locations and to the at least one access point of the DPM;
• determining, by the pedestrian arrival time calculator, a first time factor by dividing estimated distance information, for the majority of the first predicted pedestrian traffic flow, by an average pedestrian travel speed, for the majority of the first predicted traffic flow;
• determining, by the pedestrian arrival time calculator, a second time factor by dividing estimated distance information, for the majority of the second predicted pedestrian traffic flow, by an average pedestrian travel speed, for the majority of the second predicted traffic flow;
• adding, by the pedestrian arrival time calculator, an additional time factor to the second time factor to accommodate the time it takes to change the direction of movement of the DPM;
• adding, by the pedestrian arrival time calculator, an additional time factor to the second time factor to accommodate the time it takes for all pedestrians on the DPM to exit the DPM before changing the direction of movement of the DPM;
• determining, by a processor, that the second predicted pedestrian traffic flow exceeds the first predicted pedestrian traffic flow;
• determining, by the processor, that the time for the majority of the second predicted pedestrian traffic flow to reach the at least one access point of the DPM is less than the time for the majority of the first pedestrian traffic flow to reach the at least one access point of the DPM, the processor comprising executable instructions for:
• providing a warning, using visual, audio, or other indicators, that the direction of movement of the DPM is about to change;
• closing at least one access point to the DPM;
• and
• changing the direction of movement of the DPM to accommodate the second predicted pedestrian traffic flow, based on the determining that the time for the majority of the second predicted pedestrian traffic flow to reach the at least one access point of the DPM is less than the time for the majority of the first pedestrian traffic flow to reach the at least one access point of the DPM.