| Coda Octopus Group, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110110194 | Method of rendering volume representation of sonar images - Sonar imaging data is reduced by assigning partially reflective and/or opaque two dimensional areas for each data point to a series of planes. The reflectivity and/or transmission of light from the areas is calculated and used to construct an image. | 05-12-2011 |
| 20090310438 | Method of representation of sonar images - Sonar three dimensional data are represented by a two dimensional image. Pixels of the two dimensional image are emphasized if the if the three dimensional data associated with the pixel differ by more than a criterion from the three dimensional data associated with neighboring pixels. | 12-17-2009 |
| 20090250839 | Method of preparing an object for submerged sonar inspection - Objects which are to be inspected by sonar imaging when they are submerged are coated with or formed with a surface which is a non-specular sonar reflector. | 10-08-2009 |
| 20080302115 | Combined pressure compensator and cooling unit - A container for containing underwater sensors such as sonar transceivers, sonar imaging devices, optical imaging devices, etc, electronic equipment and a cooling liquid for cooling the electronic equipment is connected to a second, variable volume container which acts both as a heat exchanger and as a pressure compensator for compensating the pressure difference between the cooling fluid and the surrounding water or other fluid. | 12-11-2008 |
| 20080198694 | Patch test for 3D sonar data - A method of automatically performing a patch test for a sonar system is disclosed, where data from a plurality of overlapping 3D sonar scans of a surface as the platform is moved are used to compensate for biases in mounting the sonar system on the platform. | 08-21-2008 |
