Remondino, FabioNocerino, EricaMenna, FabioNex, FrancescoSpera, Maria GraziaGonizzi-Barsanti, Sara-2015-04-272015-04-272013https://doi.org/10.1109/DigitalHeritage.2013.6743712https://diglib.eg.org:443/handle/10.1109/DigitalHeritageThe paper presents a critical review and analysis of dense image matching algorithms. The analyzed algorithms stay in the commercial as well open-source domains. The employed datasets include scenes pictured in terrestrial and aerial blocks, acquired with convergent and parallel-axis images and different scales. Geometric analyses are reported, comparing the dense point clouds with ground truth data.{AbstractsArea measurementClassification algorithmsHistorySensor phenomena and characterizationTechnological innovation3DComparisonImage MatchingPhotogrammetry}10.1109/DigitalHeritage.2013.6743712