Underwater target detection with hyperspectral data : solutions for both known and unknown water quality", S. Jay, M. Guillaume, J. Blanc-Talon, , IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 5 :1213-1221, 2012. IF 2.87

Sylvain Jay 1, * Mireille Guillaume 1 Jacques Blanc Talon 2
* Corresponding author
1 HIPE - HIPE
FRESNEL - Institut FRESNEL
2 MRIS
DGA - Délégation générale de l'armement
Abstract : In this paper, we present various bathymetric filters, based on the well-known MF, AMF and ACE detectors, for underwater target detection from hyperspectral remote-sensing data. In the case of unknown water characteristics, we also propose the GBF, a GLRT-based filter that estimates these parameters and detects at the same time. The results of this estimation process, performed on both simulated and real data, are encouraging, since under regular conditions of depth, water quality and SNR, the accuracy is quite good. We show that these new detectors outperform the usual ones, obtained by detecting after correction of the water column effect by a classical method. We also show that the estimation errors do not impact much the detection performances, and therefore, this underwater target detection method is self-sufficient and can be implemented without any a priori knowledge on the water column.
Complete list of metadatas

Cited literature [31 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-01017603
Contributor : Mireille Guillaume <>
Submitted on : Thursday, July 3, 2014 - 11:01:36 AM
Last modification on : Monday, March 4, 2019 - 2:04:23 PM
Long-term archiving on : Tuesday, October 13, 2015 - 3:11:34 PM

File

jay_jstars.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : hal-01017603, version 1

Collections

Citation

Sylvain Jay, Mireille Guillaume, Jacques Blanc Talon. Underwater target detection with hyperspectral data : solutions for both known and unknown water quality", S. Jay, M. Guillaume, J. Blanc-Talon, , IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 5 :1213-1221, 2012. IF 2.87. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, IEEE, 2012, 2012 (5), pp.1213-1221. ⟨hal-01017603⟩

Share

Metrics

Record views

207

Files downloads

823