مقالات حوزه «Feature Extraction»

Classification of Travertine Stones Using Wavelet Transform

Nowadays classification of stones in factories is done by human unlike other operations that are automatic , therefore using automatic methods for cl…

Automatic Clustering Using Metaheuristic Algorithms for Content Based Image Retrieval

Development of internet networks and mobile phone tools with image capturing capabilities and network connectivity within the recent years have led t…

Feature Extraction of EEG Signals during Problem Solving and Rest state: an Investigation using Wavelet Transform

Wavelet transform was used to feature extraction of EEG signals during problem solving and rest state Statistical features such as entropy, median, m…

Innovation for biometric algorithm

In this new method before the user enter to the Internet, his fingerprint is checked and allowed to enter the Internet This is performed in a way tha…

Human identification using ear image processing

In this paper ،we proposed a new method for human identification which can detect spectrum feature extraction with using ear shape that is one of dif…

License Plate Recognition: A Literature Survey

The license plate of the vehicle is the most appropriate method of authentication Uncontrolled growth of the vehicle causes problems in different fie…

Islanding Detection of DG with Measurement on PCC Using Wavenet

Due to the increasing need to distributed energy resources in power systems, their problems should be studied One the main problem of distributed ene…

Applicationof Partial Discharge Pattern Recognition on Small Scale DefectedTransformers

Partial Discharge PD is one of the best methods for condition monitoring of transformers In this paper, six types of model transformers, instead of a…

Identification of plant species using image processing, machine learning and feature selection systems for optimal selection and increasing detection accuracy

Estimation of porosity amount in building stones based on improved local binary pattern and image normalization technique

So far, various methods have been presented to detect surface defects based on image texture analysis One of the methods that provide suitable featur…