STUDI KELAYAKAN LOKASI RENCANA PELETAKAN JACK-UP DRILLING RIG MENGGUNAKAN HASIL PENCITRAAN SIDE SCAN SONAR
نویسندگان
چکیده
منابع مشابه
Automatic Rectification of Side-scan Sonar Images
The authors present a novel procedure for the automated rectification of side-scan sonar images. The traditional assumption of a flat seabed for the computation of the ground projection from the slant-range sonar data can later result in difficult geo-referencing and registration problems. Accurate rectification using actual seabed topography is required for precise integration of side-scan ima...
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The goal of this study is to generate high-resolution sea floor maps using a Side-Scan Sonar(SSS). This is achieved by explicitly taking into account the SSS operation as follows. First, the raw sensor data is corrected by means of a physics-based SSS model. Second, the data is projected to the sea-floor. The errors involved in this projection are thoroughfully analysed. Third, a probabilistic ...
متن کاملThree-Dimensional Map Generation From Side-Scan Sonar Images
The generation of three-dimensional ( 3 0 ) images and map building are essential components in the development of an autonomous underwater system. Although the direct generution of 3 -0 images is more efficient than the recovery of 3 -0 data from 2-D idormation, at present for underwater applications where sonar is the main form of remote sensing, the generation of 3 -0 images can only be achi...
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ژورنال
عنوان ژورنال: Geoid
سال: 2013
ISSN: 2442-3998,1858-2281
DOI: 10.12962/j24423998.v8i2.724