A computational model for texture analysis in images with a reaction-diffusion based filter

سال انتشار: 1400
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 86

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شناسه ملی سند علمی:

JR_JMMO-9-3_011

تاریخ نمایه سازی: 19 خرداد 1403

چکیده مقاله:

As one of the most important tasks in image processing, texture analysis is related to a class of mathematical models that characterize the spatial variations of an image. In this paper, in order to extract features of interest, we propose a reaction diffusion based model which uses the variational approach. In the first place, we describe the mathematical model, then, aiming to simulate the latter accurately, we suggest an efficient numerical scheme. Thereafter, we compare our method to literature findings. Finally, we conclude our analysis by a number of experimental results showing the robustness and the performance of our algorithm.

نویسندگان

Hamid Lefraich

Laboratory (MISI), Faculty of Science and Technology, University Hassan first, Settat ۲۶۰۰۰, Morocco

Houda Fahim

Laboratory LAMAI, Faculty of Science and Technology, Cadi Ayyad University, Morocco

Mariam Zirhem

Laboratory LAMAI, Faculty of Science and Technology, Cadi Ayyad University, Morocco

Nour Eddine Alaa

Laboratory LAMAI, Faculty of Science and Technology, Cadi Ayyad University, Morocco