File:TWIPS picture 2.png
Size of this preview: 768 × 600 pixels. Other resolutions: 308 × 240 pixels | 615 × 480 pixels | 866 × 676 pixels.
Original file (866 × 676 pixels, file size: 278 KB, MIME type: image/png)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: A large round metal target is within 2 metres of a sonar, trying to detect it in bubbly water. The upper panel shows the image from standard sonar: scatter from the bubbles clutters the image, hiding the true target. The lower panel shows how TWIPS (Twin Inverted Pulse Sonar) can readily find the target in the same bubbly water. From Leighton, T.G., Finfer, D.C., White, P.R., Chua, G-H. and Dix, J.K. (2010) Clutter suppression and classification using Twin Inverted Pulse Sonar (TWIPS), Proceedings of the Royal Society A, 466, 3453-3478 (doi: 10.1098/rspa.2010.0154) |
| Date | |
| Source | Own work |
| Author | LeightonTG |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:12, 17 September 2023 | | 866 × 676 (278 KB) | Beao | Cropped 32 % horizontally, 6 % vertically using CropTool with lossless mode. Removed border. |
| 11:31, 26 January 2020 |  | 1,280 × 720 (397 KB) | LeightonTG | User created page with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
