Higuchi’s fractal dimension in plant histology
Аутори
Mitrović, Aleksandra
Janošević, Dušica
Budimir, Snežana
Radotić, Ksenija

Donaldson, Lloyd
Spasic, Sladjana
Конференцијски прилог (Објављена верзија)

Метаподаци
Приказ свих података о документуАпстракт
Fractals are self-similar patterns, from exactly the same to nearly the same, and hence they are
common in Nature. Fractal analysis of digital images or signals already has the application in the
assessment of properties of tumors, viral infections, blood vessels, neurons, EEG signals, heart rate
variability, etc. In different fields of science, especially in botany, application of different fractal
methods is necessary to obtain a complete picture of structures or processes.
We suggest a new method for 2D Higuchi’s fractal dimension estimation for use in plant analytical microscopy. To present its performance, we used two different sets of digital microscopic
images: light microscopy micrographs collected during Tacitus bellus direct shoot organogenesis
from leaf explants in vitro, and confocal laser scanning microscopy images of stem cross sections
of juvenile Picea omorika trees exposed to static bending stress. Estimated Higuchi’s fractal dimension of presented sets of micr...ographs enables quantification, separation and alignment of subsequent morphogenic stages of shoot organogenesis on the time scale, i.e. quantitative gradation of
structural changes of wood cell properties on a compression severity scale, respectively.
Suggested fractal analysis method, combined with statistical analysis, could be used for quantification of structure complexity that characterizes cells and tissues during different growth and
developmental processes or stress related structural changes in plants, as well as for the evaluation of the synchronization of those processes. It allows fast computational analysis of micrographs and is independent of the type of microscopy used.
Кључне речи:
2D Higuchi fractal analysis / shoot organogenesis / compression woodИзвор:
3rd International Conference on Plant Biology (22nd SPPS Meeting), 2018, 20-Издавач:
- Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade
Финансирање / пројекти:
- Испитивања односа структура-функција у ћелијском зиду биљака и измене структуре зида ензимским инжењерингом (RS-173017)
- Рибе као биоиндикатори стања квалитета отворених вода Србије (RS-173045)
- Биотехнологија ин витро - гајене, лековите и угрожене биљне врсте (RS-173015)
Институција/група
Institut za multidisciplinarna istraživanjaTY - CONF AU - Mitrović, Aleksandra AU - Janošević, Dušica AU - Budimir, Snežana AU - Radotić, Ksenija AU - Donaldson, Lloyd AU - Spasic, Sladjana PY - 2018 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/1821 AB - Fractals are self-similar patterns, from exactly the same to nearly the same, and hence they are common in Nature. Fractal analysis of digital images or signals already has the application in the assessment of properties of tumors, viral infections, blood vessels, neurons, EEG signals, heart rate variability, etc. In different fields of science, especially in botany, application of different fractal methods is necessary to obtain a complete picture of structures or processes. We suggest a new method for 2D Higuchi’s fractal dimension estimation for use in plant analytical microscopy. To present its performance, we used two different sets of digital microscopic images: light microscopy micrographs collected during Tacitus bellus direct shoot organogenesis from leaf explants in vitro, and confocal laser scanning microscopy images of stem cross sections of juvenile Picea omorika trees exposed to static bending stress. Estimated Higuchi’s fractal dimension of presented sets of micrographs enables quantification, separation and alignment of subsequent morphogenic stages of shoot organogenesis on the time scale, i.e. quantitative gradation of structural changes of wood cell properties on a compression severity scale, respectively. Suggested fractal analysis method, combined with statistical analysis, could be used for quantification of structure complexity that characterizes cells and tissues during different growth and developmental processes or stress related structural changes in plants, as well as for the evaluation of the synchronization of those processes. It allows fast computational analysis of micrographs and is independent of the type of microscopy used. PB - Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade C3 - 3rd International Conference on Plant Biology (22nd SPPS Meeting) T1 - Higuchi’s fractal dimension in plant histology SP - 20 UR - https://hdl.handle.net/21.15107/rcub_rimsi_1821 ER -
@conference{ author = "Mitrović, Aleksandra and Janošević, Dušica and Budimir, Snežana and Radotić, Ksenija and Donaldson, Lloyd and Spasic, Sladjana", year = "2018", abstract = "Fractals are self-similar patterns, from exactly the same to nearly the same, and hence they are common in Nature. Fractal analysis of digital images or signals already has the application in the assessment of properties of tumors, viral infections, blood vessels, neurons, EEG signals, heart rate variability, etc. In different fields of science, especially in botany, application of different fractal methods is necessary to obtain a complete picture of structures or processes. We suggest a new method for 2D Higuchi’s fractal dimension estimation for use in plant analytical microscopy. To present its performance, we used two different sets of digital microscopic images: light microscopy micrographs collected during Tacitus bellus direct shoot organogenesis from leaf explants in vitro, and confocal laser scanning microscopy images of stem cross sections of juvenile Picea omorika trees exposed to static bending stress. Estimated Higuchi’s fractal dimension of presented sets of micrographs enables quantification, separation and alignment of subsequent morphogenic stages of shoot organogenesis on the time scale, i.e. quantitative gradation of structural changes of wood cell properties on a compression severity scale, respectively. Suggested fractal analysis method, combined with statistical analysis, could be used for quantification of structure complexity that characterizes cells and tissues during different growth and developmental processes or stress related structural changes in plants, as well as for the evaluation of the synchronization of those processes. It allows fast computational analysis of micrographs and is independent of the type of microscopy used.", publisher = "Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade", journal = "3rd International Conference on Plant Biology (22nd SPPS Meeting)", title = "Higuchi’s fractal dimension in plant histology", pages = "20", url = "https://hdl.handle.net/21.15107/rcub_rimsi_1821" }
Mitrović, A., Janošević, D., Budimir, S., Radotić, K., Donaldson, L.,& Spasic, S.. (2018). Higuchi’s fractal dimension in plant histology. in 3rd International Conference on Plant Biology (22nd SPPS Meeting) Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade., 20. https://hdl.handle.net/21.15107/rcub_rimsi_1821
Mitrović A, Janošević D, Budimir S, Radotić K, Donaldson L, Spasic S. Higuchi’s fractal dimension in plant histology. in 3rd International Conference on Plant Biology (22nd SPPS Meeting). 2018;:20. https://hdl.handle.net/21.15107/rcub_rimsi_1821 .
Mitrović, Aleksandra, Janošević, Dušica, Budimir, Snežana, Radotić, Ksenija, Donaldson, Lloyd, Spasic, Sladjana, "Higuchi’s fractal dimension in plant histology" in 3rd International Conference on Plant Biology (22nd SPPS Meeting) (2018):20, https://hdl.handle.net/21.15107/rcub_rimsi_1821 .