Automated Leaf Alignment and Partial Shape Feature Extraction for Plant Leaf Classification

Shape and Texture Based Plant Leaf Classification

This article presents a novel method for classification of plants using their leaves. Most plant species have unique leaves which differ from each other by characteristics such as the shape, colour, texture and the margin. The method introduced in this study proposes to use two of these features: the shape and the texture. The shape-based method will extract the contour signature from every lea...

Cross Dataset Evaluation of Feature Extraction Techniques for Leaf Classification

In this work feature extraction techniques for leaf classification are evaluated in a cross dataset scenario. First, a leaf identification system consisting of six feature classes is described and tested on five established publicly available datasets by using standard evaluation procedures within the datasets. Afterwards, the performance of the developed system is evaluated in the much more ch...

Feature Selection for Plant Leaf Classification Based on Information Gain

Feature selection methods have been explored in the literature for the classification techniques, among which correlated feature, information gain, mutual information and chi-square are considered more effective. The leaf images contain inherent noise due to imaging equipment, operating environment and position of the image during image acquisition. In this paper, a method for classification of...

Plant Leaf Image Detection Method Using a Midpoint Circle Algorithm for Shape-Based Feature Extraction

Enhanced Image Texture Feature Extraction Method Using Local Tetra Patterns for Plant Leaf Classification System

Image textures are groups of metrics computed to classify the captured texture of images. It reveals the information about the spatial orientation of color or gray level intensities in the images or specific regions of the images. The image texture classification of plant leaves is considered in this paper because of the extinction risk of various plants. An efficient plant leaf identification ...