Automatic Plant Image Identification of Vietnamese species using Deep
Learning Models
- URL: http://arxiv.org/abs/2005.02832v1
- Date: Tue, 5 May 2020 09:59:10 GMT
- Title: Automatic Plant Image Identification of Vietnamese species using Deep
Learning Models
- Authors: Nguyen Van Hieu, Ngo Le Huy Hien
- Abstract summary: The Vietnamese plant image dataset was collected from an online encyclopedia of Vietnamese organisms, together with the Encyclopedia of Life.
Four deep convolutional feature extraction models, which are MobileNetV2, VGG16, ResnetV2, and Inception Resnet V2, are presented.
The proposed models achieve promising recognition rates, and MobilenetV2 attained the highest with 83.9%.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: It is complicated to distinguish among thousands of plant species in the
natural ecosystem, and many efforts have been investigated to address the
issue. In Vietnam, the task of identifying one from 12,000 species requires
specialized experts in flora management, with thorough training skills and
in-depth knowledge. Therefore, with the advance of machine learning, automatic
plant identification systems have been proposed to benefit various
stakeholders, including botanists, pharmaceutical laboratories, taxonomists,
forestry services, and organizations. The concept has fueled an interest in
research and application from global researchers and engineers in both fields
of machine learning and computer vision. In this paper, the Vietnamese plant
image dataset was collected from an online encyclopedia of Vietnamese
organisms, together with the Encyclopedia of Life, to generate a total of
28,046 environmental images of 109 plant species in Vietnam. A comparative
evaluation of four deep convolutional feature extraction models, which are
MobileNetV2, VGG16, ResnetV2, and Inception Resnet V2, is presented. Those
models have been tested on the Support Vector Machine (SVM) classifier to
experiment with the purpose of plant image identification. The proposed models
achieve promising recognition rates, and MobilenetV2 attained the highest with
83.9%. This result demonstrates that machine learning models are potential for
plant species identification in the natural environment, and future works need
to examine proposing higher accuracy systems on a larger dataset to meet the
current application demand.
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