Development of computer vision system to predict peroxidase and polyphenol oxidase enzymes to evaluate the process of banana peel browning using genetic programming modeling
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- @Article{NADAFZADEH:2018:SH,
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author = "Maryam Nadafzadeh and Saman Abdanan Mehdizadeh and
Maryam Soltanikazemi",
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title = "Development of computer vision system to predict
peroxidase and polyphenol oxidase enzymes to evaluate
the process of banana peel browning using genetic
programming modeling",
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journal = "Scientia Horticulturae",
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volume = "231",
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pages = "201--209",
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year = "2018",
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keywords = "genetic algorithms, genetic programming, Banana,
Polyphenol oxidase, Peroxidase, Enzymatic browning,
Digital image processing",
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ISSN = "0304-4238",
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DOI = "doi:10.1016/j.scienta.2017.12.047",
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URL = "http://www.sciencedirect.com/science/article/pii/S0304423817307707",
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abstract = "The process of enzymatic browning is one of the most
important chemical reactions, which effects on color,
appearance and quality of fruits and vegetables.
Polyphenol oxidase (PPO) and peroxidase (POD) enzymes
are associated with enzymatic browning in the tissue of
agricultural products. Quality of banana as a
climacteric fruit is reduced by enzymatic browning
during storage. Therefore, to evaluate enzymatic
browning in banana, first, images of the fruits were
taken at 25 degreeC for 9 days. Then, these images were
investigated using digital image processing in order to
predict and study POD and PPO enzymes during the
browning process of banana peel. To this end, seventeen
color parameters (R-, G-, B-, VR, VG; VB, r, g, b, C1,
C2, C3, C4, C5, C6, C7, C8) were extracted from each
image as non-destructive parameters. In the following,
PPO and POD both were measured through the laboratory
methods Finally, using genetic programming (GP)
modeling, two equations were obtained which can be used
to predict and detect the changes of the activity of
the PPO and POD enzymes during the storage period (9
days). The correlation coefficients between the
measured values and the predicted values for PPO and
POD enzymes were 0.98 and 0.97, respectively.
Furthermore, there were no significant differences
between predicted values with measured values of PPO
and POD enzymes (pa >a 0.05); these results indicate
the proper performance of the designed models",
- }
Genetic Programming entries for
Maryam Nadafzadeh
Saman Abdanan Mehdizadeh
Maryam Soltanikazemi
Citations