Repository logo

Browsing by Subject "spectroscopy"

Filter results by typing the first few letters
Now showing 1 - 2 of 2
  • thumbnail.journal.alt
    Item type:Book Chapter, Access status: Open Access ,
    Łatwo dostępny spektroskop o dużej rozdzielczości z dedykowaną aplikacją mobilną pozwalającą na analizę otrzymanego spektrum
    (Wydawnictwa AGH, 2024) Ruba, Łukasz; Błażej, Ryszard; Hulek, Jakub; Kokoszka, Roman; Janik-Kokoszka, Joanna
    The article presents the design and implementation of a high-resolution paper spectroscope intended for educational purposes, along with a mobile application that conducts spectral analysis of the image and classifies the spectrum into elements from a built-in database of emission spectra. The image analysis algorithm was created to not require prior calibration, the result is based solely on the received image and the value of the diffraction grating used in the construction of the spectroscope. Experiments were conducted to examine the performance of the spectroscope using light bulbs and Plücker tubes. The accuracy of the image analysis and classification algorithm was tested based on generated images of the emission spectra of elements.
  • thumbnail.journal.alt
    Item type:Book, Access status: Restricted ,
    Ultradźwięki i ich zastosowania
    (Wydawnictwa Naukowo-Techniczne, 2001) Śliwiński, Antoni