Eastings (m)

Fig. 3. Three navigation tracks from the ROV Jason, lowering #230. The "DVL" track shows the dead-reckoning resulting from the DVL odometry alone. The "Exact LBL" track shows the standalone LBL solution. The "EKF Estimate" track shows the combination of both the DVL and LBL information using an extended Kalman filter framework. All tracks are started at the "Origin". The tracklines were executed over 3.5 hours at an average depth of 2,265 m.

Learn Photoshop Now

Learn Photoshop Now

This first volume will guide you through the basics of Photoshop. Well start at the beginning and slowly be working our way through to the more advanced stuff but dont worry its all aimed at the total newbie.

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