Biometric Analysis of Leaf Venation Density Based on Digital Image

Zalenski observed that the venation density of plants in dry habitats was higher than that of plants in mesic habitats (habitat types with adequate moisture or water levels) [9]. [...]to know the relationship of physiology and climate where the plant grows, the measurement of the leaf venation densi...

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Bibliographic Details
Published in:Telkomnika 2018-08, Vol.16 (4), p.1735-1744
Main Authors: Ambarwari, Agus, Herdiyeni, Yeni, Hermadi, Irman
Format: Article
Language:English
Subjects:
Accuracy
Biometrics
Classification
Computer science
Datasets
Digital imaging
Flowers & plants
Herbal medicine
International conferences
Leaves
Morphology
Pattern recognition
Physiology
Veins & arteries
Water shortages
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Summary:Zalenski observed that the venation density of plants in dry habitats was higher than that of plants in mesic habitats (habitat types with adequate moisture or water levels) [9]. [...]to know the relationship of physiology and climate where the plant grows, the measurement of the leaf venation density is required. The results of leaf venation feature extraction will produce some features, such as straightness, different angle, length ratio, scale projection, skeleton length, number of the segment, total skeleton length, projected leaf area, number of branching points and number of ending points. [...]feature extraction of the leaf venation and obtained as many as 23 features, among others mean, variance, standard deviation of (straightness; different angle; length ratio; scale projection; skeleton length), number of segment, total skeleton length, projected leaf area, number of branching points, and number of ending points. 3.1.Analysis of Leaf Venation Density The density analysis on leaf venation was performed to see the distribution of density and clustering based on leaf venation type. According to Figure 7, of the five types of venations having an enough good density are the paralellodromous and acrodromous types.
ISSN:1693-6930
2302-9293
DOI:10.12928/telkomnika.v16i4.7322