CHASING INSECTS: A SURVEY OF TRACKING ALGORITHMS

In the case of insects the tracking process is often affected by the interaction between them [3]. The work by Maitra et al., Khan et al. and Veeraraghavan et al. show different approaches for tracking multiple bees [4–6]. Equivalently Balch et al., Fletcher et al. and Ying developed other solutions for tracking multiple ants [7–9]. Other studies limited the amount of insects to one, but tried to capture a very accurate trajectory like Baatrup and Bayley using spiders [10] or Reyes et al. using ants [11]. More recently the work of Decamp started breaking the limitations imposed by the camera’s field of view by adding a GPS reference to a mobile sensor [12].