Pozývame Vás na SEMINÁR Ústavu informatiky SAV, v. v. i.
ktorý sa bude konať vo štvrtok 23.11. 2023 o 10.00 hod. v zasadačke č. 102
On-line link (Zoom)
Program:
Peter Malík, Štefan Krištofík
HYPERSPECTRAL DEEP LEARNING TREE SPECIES CLASSIFICATION
Introduction of AI models is becoming necessity for many companies. This seminar is going to show an example of AI introduction by a large Slovak company to automate monitoring of vegetation near high voltage power lines. Specifically, the development of an AI algorithm to classify tree species from hyperspectral visual data collected from Sverepec locations by flying platform is going to be presented. Real data are always unbalanced with long-tailed distribution. The classification performance with it is skewed towards the most numerous classes which results in typical bad classification performance of the least numerous classes.
Our results are going to show that near ideal classification performance of all classes, including the least numerous, can be reached when special algorithms to balance a dataset are used.
Tešíme sa na stretnutie s Vami pri šálke kávy alebo čaju.
Ing. Mgr. Robert Andok, PhD.
riaditeľ