This work deals with the issue of estimating the trajectory of a vehicle or object moving underwater based on camera measurements. The proposed approach consists of a diffusion-based trajectory observer (Jouffroy and Opderbecke, 2004) processing whole segments of a trajectory at a time. Additionally, the observer contains a Tikhonov regularizer for smoothing the estimates. Then, a method for including the camera measurements in an appropriate manner is proposed.
|Publication status||Published - 2004|
|Event||IEEE Marine Technology and Ocean Science Conference (Oceans'04) - Kobe, Japan|
Duration: 24. Aug 2010 → …
|Conference||IEEE Marine Technology and Ocean Science Conference (Oceans'04)|
|Period||24/08/2010 → …|