Temat: edge processing - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: The use of the Circular Hough Transform for counting coins
Autorzy:: Gomółka, Z.
Żesławska, E.
Twaróg, B.
Paszkiewicz, A.
Powiązania:: https://bibliotekanauki.pl/articles/114081.pdf
Data publikacji:: 2015
Wydawca:: Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:: Hough transform
image detection
segmentation
digital image processing
edge detection
Opis:: The paper presents the circular Hough transform in the process of detecting and counting coins. The issues of linear and circular Hough transform are discussed. An algorithm for counting coins in a three-dimensional image using the discrete Hough space is demonstrated. Moreover, the results of the application for detecting and counting coins in a static image and video stream are presented. Observations of histograms for HSV and RGB color palettes, for different camera resolutions and various parameters of image segmentation, edge detection and smoothing filter have been made.
Źródło:: Measurement Automation Monitoring; 2015, 61, 9; 434-437
2450-2855
Pojawia się w:: Measurement Automation Monitoring
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Multi-line signal change detection for image segmentation with application in the ceramic tile industry
Autorzy:: Sušac, Filip
Matić, Tomislav
Aleksi, Ivan
Keser, Tomislav
Powiązania:: https://bibliotekanauki.pl/articles/2173520.pdf
Data publikacji:: 2021
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: segmentation
edge detection
biscuit tile
image processing
visual inspection
ceramic industry
segmentacja
wykrywanie krawędzi
przetwarzanie obrazu
oględziny
przemysł ceramiczny
Opis:: In the ceramic industry, quality control is performed using visual inspection in three different product stages: green, biscuit, and the final ceramic tile. To develop a real-time computer visual inspection system, the necessary step is successful tile segmentation from its background. In this paper, a new statistical multi-line signal change detection (MLSCD) segmentation method based on signal change detection (SCD) method is presented. Through experimental results on seven different ceramic tile image sets, MLSCD performance is analyzed and compared with the SCD method. Finally, recommended parameters are proposed for optimal performance of the MLSCD method.
Źródło:: Bulletin of the Polish Academy of Sciences. Technical Sciences; 2021, 69, 3; e137121, 1--11
0239-7528
Pojawia się w:: Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Multi-line signal change detection for image segmentation with application in the ceramic tile industry
Autorzy:: Sušac, Filip
Matić, Tomislav
Aleksi, Ivan
Keser, Tomislav
Powiązania:: https://bibliotekanauki.pl/articles/2173620.pdf
Data publikacji:: 2021
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: segmentation
edge detection
biscuit tile
image processing
visual inspection
ceramic industry
segmentacja
wykrywanie krawędzi
przetwarzanie obrazu
oględziny
przemysł ceramiczny
Opis:: In the ceramic industry, quality control is performed using visual inspection in three different product stages: green, biscuit, and the final ceramic tile. To develop a real-time computer visual inspection system, the necessary step is successful tile segmentation from its background. In this paper, a new statistical multi-line signal change detection (MLSCD) segmentation method based on signal change detection (SCD) method is presented. Through experimental results on seven different ceramic tile image sets, MLSCD performance is analyzed and compared with the SCD method. Finally, recommended parameters are proposed for optimal performance of the MLSCD method.
Źródło:: Bulletin of the Polish Academy of Sciences. Technical Sciences; 2021, 69, 3; art. no. e137121
0239-7528
Pojawia się w:: Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:: Biblioteka Nauki

Artykuł

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