Signal and Image Processing Applications in Remote Sensing

Signal and Image Processing Applications in Remote Sensing

Signal and Image Processing : Applications in Remote Sensing > What is Remote Sensing ? > What is Signal and Image Processing ? > What are the applications ? > What are the needs ? > The new missions, the new sensors, the new challenges. > Very high resolutions: spatial (optical, radar), temporal, and spectral > Industrial partners

Signal and Image Processing : Applications in Remote Sensing > Jocelyn Chanussot Professor, Signal and Image Processing Teaching:

Grenoble Institute of Technology

http://www.grenoble-inp.fr/ Research:

Grenoble Image sPeech Signal and Automatics Lab

GIPSA-Lab http://www.gipsa-lab.inpg.fr/ Homepage: http://www.lis.inpg.fr/pages_perso/chanussot/index.html @:

[email protected]

Signal and Image Processing : Applications in Remote Sensing > What is Remote Sensing ? Definition 1 To go as far away as possible from the object you are interested in... ... and keep wishing you were there ! Definition 2 Sense (observe, measure, analyze, monitor..) from a distance, with no physical contact. Definition 3 Monitor the environment using airborne or satellite sensors

Signal and Image Processing : Applications in Remote Sensing > What is Remote Sensing ? Definition 1 To go as far away as possible from the object you are interested in... ... and keep wishing you were there ! Definition 2 Sense (observe, measure, analyze, monitor..) from a distance, with no physical contact. Definition 3 Monitor the environment using airborne or satellite sensors

Signal and Image Processing : Applications in Remote Sensing > Digital Image Processing

Signal and Image Processing : Applications in Remote Sensing > Digital Image Processing

Signal and Image Processing : Applications in Remote Sensing > Digital Image Processing

Signal and Image Processing : Applications in Remote Sensing > Digital Image Processing: > a revolution at every step Acquisition Transmission

Display

Storage

Processing / analysis

Signal and Image Processing : Applications in Remote Sensing > What are the applications ? - Monitoring of the environment - Urban monitoring / planning - Change detection - Precision agriculture - Defense / security issues Other applications related to satellite: - telecommunications - positioning systems

And more !!!

Signal and Image Processing : Applications in Remote Sensing > What are the needs ?

- develop technology (launcher, satellites, sensors...) - develop methods for - compression and efficient transmission - noise reduction and information processing - implement these methods

Signal and Image Processing > Industrial partners