Figure 7From: High-Resolution Sonars: What Resolution Do We Need for Target Recognition?Display of the resulting sidescan images ((a) and (b)) of the same scene with different trajectory. The seafloor is composed with two sand ripples phenomena at different frequencies and different sediments (VeryFineSand for the high frequency ripples and VeryCoarseSand for the low frequency ripples). A manta object has been put in the centre of the map.Back to article page