1. A method of tracking at least one pedestrian, the method comprising: receiving four or more first images showing a first pedestrian and a roadway or a walkway; determining, based on one of the four or more first images, a first static characteristic of the first pedestrian; determining, based on another of the four or more first images, a second static characteristic of the first pedestrian; determining, based on two of the four or more first images, a first dynamic characteristic of the first pedestrian; determining, based on another two of the four or more first images, a second dynamic characteristic of the first pedestrian; comparing the second static characteristic to the first static characteristic; determining, in response to the comparison of the second static characteristic and the first static characteristic, that the second static characteristic is approximately equal to the first static characteristic; comparing the second dynamic characteristic to the first dynamic characteristic; determining, in response to the comparison of the second dynamic characteristic and the first dynamic characteristic, that the second dynamic characteristic is approximately equal to the first dynamic characteristic; and determining, in response to the approximate equivalence between the second static characteristic and the first static characteristic and the approximate equivalence between the second dynamic characteristic and the first dynamic characteristic, that the first pedestrian is traversing a portion of the roadway or the walkway, wherein: the first static characteristic and the second static characteristic are characteristics of the first pedestrian that are constant over time, the first dynamic characteristic and the second dynamic characteristic are characteristics of the first pedestrian that change over time, and the steps of receiving, determining and comparing are performed by one or more processors.