arXiv Open Access 2021

Study of visual processing techniques for dynamic speckles: a comparative analysis

Amit Chatterjee Jitendra Dhanotiya Vimal Bhatia Shashi Prakash

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Abstrak

Main visual techniques used to obtain information from speckle patterns are Fujii method, generalized difference, weighted generalized difference, mean windowed difference, structural function (SF), modified SF, etc. In this work, a comparative analysis of major visual techniques for natural gum sample is carried out. Obtained results conclusively establish SF based method as an optimum tool for visual inspection of dynamic speckle data.

Topik & Kata Kunci

cs.CV

Penulis (4)

Amit Chatterjee

Jitendra Dhanotiya

Vimal Bhatia

Shashi Prakash

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Chatterjee, A., Dhanotiya, J., Bhatia, V., Prakash, S. (2021). Study of visual processing techniques for dynamic speckles: a comparative analysis. https://arxiv.org/abs/2106.15507

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Informasi Jurnal

Tahun Terbit: 2021
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓