- Tytuł:
- Sequential Classification of Palm Gestures Based on A* Algorithm and MLP Neural Network for Quadrocopter Control
- Autorzy:
-
Wodziński, M.
Krzyżanowska, A. - Powiązania:
- https://bibliotekanauki.pl/articles/221525.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
machine learning
shortest path
sequential data
quadrocopter
GPU
CUDA - Opis:
- This paper presents an alternative approach to the sequential data classification, based on traditional machine learning algorithms (neural networks, principal component analysis, multivariate Gaussian anomaly detector) and finding the shortest path in a directed acyclic graph, using A* algorithm with a regression-based heuristic. Palm gestures were used as an example of the sequential data and a quadrocopter was the controlled object. The study includes creation of a conceptual model and practical construction of a system using the GPU to ensure the realtime operation. The results present the classification accuracy of chosen gestures and comparison of the computation time between the CPU- and GPU-based solutions.
- Źródło:
-
Metrology and Measurement Systems; 2017, 24, 2; 265-276
0860-8229 - Pojawia się w:
- Metrology and Measurement Systems
- Dostawca treści:
- Biblioteka Nauki
Artykuł