Add another RGB camera for geo-referencing purposes
Start testing the current versions of HSI asap
Level 2 and 4 (scientific and operational respectively) are nominal data products – the rest is upon request from end-user
Coordinate with AUV groups (NTNU, UPorto), HSI mission shall support their field campaigns (Frøya, Svalbard, Azores)
We push for a 3U CubeSat
Compromises implementation of SDR
SDR would need a new mission design to emphasize it’s link and importance to HSI mission
Next mission in pipeline: SDR or HSI #2
6U has more imaging + comms. flexibility, but will be a bit more expensive (however may include SDR).
Would like to have access to SDK (+ source code) for components regarding PhD and academic purposes (also align PhD goals with mission success criteria)
Shall follow IOD CubeSat standard
Make a comparison of NTNU SmallSat and other competitors (CubeSats and large EO sats)
Onboard Data Processing Pipeline
Survey of Hyperspectral imaging algorithmsfor ocean application
Workshop with Ajit («HICO_instructions» file on gdrive)
Spatial Compression JPEG2000
Compression analysis for HICO and AVIRIS data,
work on software adaptation of existing OpenJPEG library for ARM processors ,
Spectral&Spatial Comression CCSD123
Compression analysis for HICO and AVIRIS data
Work on hardware implementation of BIP mode
Spectral Compression PCA
state-of-the art study for Hardware implementation of algorithms for eigenvalues/vector pairs
Anomaly Detection Algorithm
State of the art study of hardware realizations
Testing HICO data
EMSC - Work on software realization adapted for ARM processors
Prototype – Study of sensor protocols
HW - Julian
PCBs received. Soldering is almost done (he’s showing it in the meeting)
All design is on wiki
Working with Fred to get an optical design that fits the PCB
Dennis will write the drivers for it
Milica’s group can then also start working on it
Optical assembly in clean room is not critical
Optical design - Still isn’t done
Other things
Someone needs to work on the RGB camera
Georeferencing
Focus on characterizing the HSI camera first
Use that as input to deciding the RBG camera for flight
Make a student project?
Amund and Joao/Evelyn think of a master thesis project (COTS-camera) for georeferencing purpose
Maybe use Fred’s camera as a start
Doesn’t need to be on-board. Just synchronized
NUTS has a RGB camera – can we connect it to the Zync-board?
For satellite flight, any interface should be available for it (LVDS, SPI)
Deconvolution – someone needs to work on it
Who can do it?
When we capture data as push-broom, each line will overlap with the previous one. We will have much more lines than we really want (10x)
Improve resolution along-track (750m) to 40m. Need deconvolution to mash together different lines and improve resolution
There was a master student working on it, but there is still a lot to be done. Not really much implementation.
Other options
Image fusion
Super resolution algorithms
Need a master thesis
Mariusz will talk with Tor Arne about its
Action items
Unknown User (santora) will talk to Tor Arne about master thesis on deconvolution theories and implementation
