Fig. 5. Multi-Look comparison between apodized data and resampled pseudo-raw data. We display in (a) the multi-look realvalued image uMLω = ( 126 ∑26 k=1 |u k ω|2)1/2 computed from a set of 26 views {ukω}1≤k≤26, and in (b) the multi-look image computed from the corresponding set of resampled images {vk0}1≤k≤26. The image (b) exhibits a better level of details and a better localization of the information than the image (a), as for instance in the areas delimited by the colored rectangles, where the strong targets can be more easily separated in (b) than in (a).
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