From the 1 of 7 linked papers with an AI index.
7 papers
IBPA: Real-time Free-form Manifold Mesh Reconstruction via Incremental Ball Pivoting with Integrated Hole Detection
Mauhing Yip, Mohit Singh, Kostas Alexis +2
The paper presents Incremental BPA (IBPA), an algorithm that builds a manifold mesh in real time from streaming underwater point clouds, adding a hole detection step to highlight m…
Caspar: CUDA Accelerator for Symbolic Programming with Adaptive Reordering
Emil Martens, Aaron Miller, Matias Varnum +1
We present Caspar, a library that makes the power of modern GPUs more accessible in robotics and provides a state-of-the-art nonlinear GPU solver that can be applied to a wide rang…
Patch Ensembles for Robust Salmon Re-Identification with Weak Trajectory Labels
Espen Uri Høgstedt, Christian Schellewald, Annette Stahl +1
Salmon re-identification in commercial net-pens is challenging due to large populations, which impose strict accuracy requirements and make large-scale labeled data acquisition inf…
Differential pose optimization in descriptor space -- Combining Geometric and Photometric Methods for Motion Estimation
Andreas L. Teigen, Annette Stahl, Rudolf Mester
One of the fundamental problems in computer vision is the two-frame relative pose optimization problem. Primarily, two different kinds of error values are used: photometric error a…
A Multi-purpose Tracking Framework for Salmon Welfare Monitoring in Challenging Environments
Espen Uri Høgstedt, Christian Schellewald, Annette Stahl +1
Computer Vision (CV)-based continuous, automated and precise salmon welfare monitoring is a key step toward reduced salmon mortality and improved salmon welfare in industrial aquac…
PyGemini: Unified Software Development towards Maritime Autonomy Systems
Kjetil Vasstein, Christian Le, Simon Lervåg Breivik +3
Ensuring the safety and certifiability of autonomous surface vessels (ASVs) requires robust decision-making systems, supported by extensive simulation, testing, and validation acro…