Browsing by Author "Machado, Diogo"
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Micro-bathymetry data acquisition for 3D reconstruction of objects on the sea floor
Machado, Diogo; Furfaro, Thomas C.; Dugelay, Samantha (CMRE, 2019/06)This paper describes an effort to capture micro-bathymetry data for the end purpose of 3D object reconstruction, using an AUV-borne multibeam echo sounder. Due to the combination of relatively narrow across-track coverage ... -
Underwater optical and acoustic imaging: a time for fusion? a brief overview of the state-of-the-art
Ferreira, Fausto; Machado, Diogo; Ferri, Gabriele; Dugelay, Samantha; Potter, John Robert (CMRE, 2019/06)Underwater optical imaging has several drawbacks inherent to the physical medium such as light attenuation and turbidity. Sonars try to obviate those issues although, typically, they have lower resolutions. Combining visual ...