Zobrazeno 1 - 10
of 1 064
pro vyhledávání: '"P. Delaune"'
The Mars Science Helicopter (MSH) mission aims to deploy the next generation of unmanned helicopters on Mars, targeting landing sites in highly irregular terrain such as Valles Marineris, the largest canyons in the Solar system with elevation varianc
Externí odkaz:
http://arxiv.org/abs/2409.04633
Autor:
Ramos, D., Caamano, M., Farget, F., Rodriguez-Tajes, C., Lemasson, A., Schmitt, C., Audouin, L., Benlliure, J., Casarejos, E., Clement, E., Cortina, D., Delaune, O., Derkx, X., Dijon, A., Dore, D., Fernandez-Dominguez, B., de France, G., Heinz, A., Jacquot, B., Paradela, C., Rejmund, M., Roger, T., Salsac, M. -D.
Nuclear fission is still one of the most complex physical processes we can observe in nature due to the interplay of macroscopic and microscopic nuclear properties that decide the result. An example of this coupling is the presence of nuclear dissipa
Externí odkaz:
http://arxiv.org/abs/2302.13856
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 7, Iss 3, Pp n/a-n/a (2024)
Abstract Integrated crop‐livestock systems (ICLS) bring diversity to agricultural systems, enhancing soil ecosystem services, food production, and environmental sustainability. Resource utilization efficiency practices under semiarid ecoregions inc
Externí odkaz:
https://doaj.org/article/cccfdc713b43461aa98f533445a92242
Autor:
Brommer, Christian, Fornasier, Alessandro, Scheiber, Martin, Delaune, Jeff, Brockers, Roland, Steinbrener, Jan, Weiss, Stephan
For real-world applications, autonomous mobile robotic platforms must be capable of navigating safely in a multitude of different and dynamic environments with accurate and robust localization being a key prerequisite. To support further research in
Externí odkaz:
http://arxiv.org/abs/2210.09114
We propose TRADE for robust tracking and 3D localization of a moving target in cluttered environments, from UAVs equipped with a single camera. Ultimately TRADE enables 3d-aware target following. Tracking-by-detection approaches are vulnerable to tar
Externí odkaz:
http://arxiv.org/abs/2210.03270
Publikováno v:
IEEE Robotics and Automation Letters, vol. 7, no. 4, pp. 10681-10688, Oct. 2022
We propose a system solution to achieve data-efficient, decentralized state estimation for a team of flying robots using thermal images and inertial measurements. Each robot can fly independently, and exchange data when possible to refine its state e
Externí odkaz:
http://arxiv.org/abs/2209.06588
Autor:
Leah Ellman‐Stortz, Katie Lewis, Terry Gentry, Paul DeLaune, Elizabeth Pierson, Nicholas Boogades
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 7, Iss 2, Pp n/a-n/a (2024)
Abstract Although Texas is not widely known for organic production, it is responsible for most organic peanut production in the United States. When managed effectively, this can be a lucrative practice due to consumer demands. However, farmers pursui
Externí odkaz:
https://doaj.org/article/396a9be7713c42bb931e48318766155a
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 7, Iss 2, Pp n/a-n/a (2024)
Abstract Commercial cultivars with advanced technology have reduced pest pressures, while greater seed costs have increased total production cost. Limited information is available on the optimal final population density (PD) for the commercially avai
Externí odkaz:
https://doaj.org/article/73d7093e95a84bf9a6f71e8af1087f34
The next generation of Mars rotorcrafts requires on-board autonomous hazard avoidance landing. To this end, this work proposes a system that performs continuous multi-resolution height map reconstruction and safe landing spot detection. Structure-fro
Externí odkaz:
http://arxiv.org/abs/2205.03522
Autor:
Mahlknecht, Florian, Gehrig, Daniel, Nash, Jeremy, Rockenbauer, Friedrich M., Morrell, Benjamin, Delaune, Jeff, Scaramuzza, Davide
Publikováno v:
IEEE Robotics and Automation Letters (RA-L), 2022
Due to their resilience to motion blur and high robustness in low-light and high dynamic range conditions, event cameras are poised to become enabling sensors for vision-based exploration on future Mars helicopter missions. However, existing event-ba
Externí odkaz:
http://arxiv.org/abs/2204.05880