2021
DOI: 10.3390/app11167535
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Detection and Classification of Different Weapon Types Using Deep Learning

Abstract: Today, with the increasing number of criminal activities, automatic control systems are becoming the primary need for security forces. In this study, a new model is proposed to detect seven different weapon types using the deep learning method. This model offers a new approach to weapon classification based on the VGGNet architecture. The model is taught how to recognize assault rifles, bazookas, grenades, hunting rifles, knives, pistols, and revolvers. The proposed model is developed using the Keras library o… Show more

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Cited by 48 publications
(15 citation statements)
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“…With help of the VGG net and ResNet-50, the weapons like hunting refile, knives, pistols and revolvers can be detected. Images from of these weapons are collected from sources, trained and tested which results as a better detection model [1].…”
Section: Methodsmentioning
confidence: 99%
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“…With help of the VGG net and ResNet-50, the weapons like hunting refile, knives, pistols and revolvers can be detected. Images from of these weapons are collected from sources, trained and tested which results as a better detection model [1].…”
Section: Methodsmentioning
confidence: 99%
“…For that we can use a confusion matrix to get the accuracy and the confusion matrix shows the results rate of the models trained [10].  False Positive: The actual data is negative but predicted as positive  False Negative: The actual data is positive but predicted as negative Using the obtained value, the accuracy of the modelling can be found using Equation (1). Recall tells the number of positive predictions that were made out of all positive predictions (Equation ( 2)).…”
Section: Confusion Matrixmentioning
confidence: 99%
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“…It can be said that NP and GLRD are better than other tests in terms of performance and reliability. It has been used for spectrum detection in some methods based on deep learning [13].…”
Section: Introductionmentioning
confidence: 99%
“…Rapid developments in computer vision have allowed the training of new image recognition models [2]. The place of deep learning in the training of image recognition models is indisputably recognized [3]. However, the evaluations on which model will be more effective in tick detection or which should be together have not yet provided the desired level of enlightenment.…”
Section: Introductionmentioning
confidence: 99%