Calculation of Area and Perimeter of Guntur and Byadagi Chilli Images- A Fourier Transformation
Dasharathraj K Shetty1, Dinesh U. Acharya2, Prajual P.J.3, Namesh Malarout4, Narendra V.G.U.5

1Dasharathraj. K .Shetty, Humanities and Management, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India.
2Dr. Dinesh Acharya. U, Computer Engg., Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India.
3Prajual P.J, Electrical and Electronics Engineering, Manipal Academy of Higher Education, Manipal, Karnataka, India.
4Namesh Malarout, Humanities and Management, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India.
5Dr. Narendra V.G.U, Computer Engg., Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India. 

Manuscript received on 02 August 2019. | Revised Manuscript received on 09 August 2019. | Manuscript published on 30 September 2019. | PP: 4816-4819 | Volume-8 Issue-3 September 2019 | Retrieval Number: C6869098319/2019©BEIESP | DOI: 10.35940/ijrte.C6869.098319
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: TAutomation can significantly profit agricultural science by aiding in quality grading of agricultural produce. Dry Red Chilli is one major agricultural exports of India. Automated procedures can help in assessing the quality of various fruits and vegetables. The primary selling point of Chillies is their sensory qualities-visual appearance and odour. Chilli is sorted based on size and shape, and it is usually performed manually, is time-consuming and inconsistent. The current research proposes the use of a Fourier Transform based algorithm to asses the area and perimeter of the chillies. This algorithm can be used in a Computer Vision system to sort the chillies based on the Morphological Characteristics.
Keywords: Red Chilli; Fourier Transforms; Binarisation; Flood-fill.

Scope of the Article:
Aggregation, Integration, and Transformation