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This study aims to develop an automated method for de-noising cardiac signals using independent component analysis (ICA) on a 37-channel magnetocardiography (MCG) system. The traditional approach of applying ICA involves manual visual inspection ...

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• A sequentially integrated algorithm for crop lodging identification with low data acquisition costs, high automation and high accuracy.
• An automatic method to extract lodged and non-lodged samples based on the isolation forest ...

Rapid identification of crop lodging has implications for optimizing disaster prevention and mitigation measures. This study proposes a sequentially integrated algorithm for crop lodging identification, which first automatically extracts lodged ...

• A novel hybrid expert scheme to identify sleep micro-event K-complex is proposed by integrating signal morphology with expert knowledge into the decision-...

: K-complexes, as a significant indicator in sleep staging and sleep protection, are an important micro-event in sleep analysis. Clinically, K-complexes are recognized through the ...

The aim of this study is to automatically extract academic phrases in Czech using data-mining techniques as a first step towards creating a dictionary of academic words and phrases targeting university-level students (L1 and L2). The decision to ...

Currently, most of the automatic recognition tasks of separable words adopt a rule-based method, which relies on automatic word segmentation results and lexical patterns generated from common inserted constituents. However, they suffer from ...

This work presents automatic identification and verification approaches based on lip biometrics, using a static lip shape and applying a lip correction preprocessing, transforming data from Hidden Markov Model and being classified by Support Vector ...

The cardiac system is a nonlinear system with aperiodic, complex fractal characteristics. In this paper, a new fractal dimension-center information dimension is proposed based on electrocardiogram (ECG) signals, which is used to quantitatively describe ...

RFID system has become one of the most useful tools for the management of the library. Using electromagnetic coupling, an RFID tag can get power supply by a reader and communicate with it for data exchange. Because the RFID system enables non-contact ...

Automatic identification is an efficient technology for the identification of butterfly species and pest control. As the major agriculture and forest pest, butterflies can be accurately classified based on the taxonomic characters. However, such ...

• We test experimentally the use of the Computational Geometry construction called order type for auto-identification of a fiducial tag.

This work introduces a novel visual fiducial tag appropriate for applications of automatic identification. The proposed tag is based in Order Type, a construction defined in Computational Geometry, which is invariant to 3D translation, ...

This paper presents a reliable machine vision system to automatically detect inserts and determine if they are broken. Unlike the machining operations studied in the literature, we are dealing with edge milling head tools for aggressive machining of ...

Interactive Television (iTV) services that currently exist may be subject to a set of improvements in order to become more efficient and meet the needs of visually impaired users (VIU). The current television distribution infrastructures, since ...

Description and learning techniques for fruit fly identification.Image analysis techniques for classifying wings and aculeus.A novel multimodal classification approach for fruit fly identification based on wing and aculeus.Good results in the ...

Twitter is a new web application playing dual roles of online social networking and microblogging. Users communicate with each other by publishing text-based posts. The popularity and open structure of Twitter have attracted a large number of automated ...

Whether it is in the program design training recommending system or in the code searching domain, it may need to identify or get the statistic of knowledge in the code. However, it is easy to be overlooked and to get errors using manual identification. ...

Fetal breathing movements are associated with respiratory sinus arrhythmia (RSA). We present an algorithm which processes RR interval time series in the time and frequency domain, identifying spectral peaks with characteristics consistent with fetal ...

The paper contains an overview of unique identification issues and of the various radio frequency identification techniques that are available now or will become available in the short term. The paper also compares RFID with traditional ID technologies. ...

By relying on business intelligence technologies, services can be delivered to customers automatically by computer systems. To provide the right services to the right person, a methodology that precisely identifies a personal's identity must be in ...

Automatic identification is a broad term given to a host of technologies that are used to help machines identify objects. Automatic identification is often coupled with automatic data capturing technology as companies with interests in logistics want to ...

In this paper, a system is described that uses the wavelet transform to automatically identify the particular failure mode of a known defective transmission device. The problem of identifying a particular failure mode within a costly failed assembly is ...