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Variable Global Feature Selection Scheme for automatic classification of text documents
TLDR
We propose a novel Variable Global Feature Selection Scheme (VGFSS) to select a variable number of features from each class based on the distribution of terms in the classes. Expand
  • 51
  • 2
Multiple Object Tracking using Kalman Filter and Optical Flow
In this paper we presented a tracking of multiple objects from a given video dataset. Multiple objects can be tracked simultaneously using Kalman filter and optical flow algorithm. We presentedExpand
  • 41
  • 2
Automatic detection of tuberculosis related abnormalities in Chest X-ray images using hierarchical feature extraction scheme
TLDR
We propose an automatic technique for detection of abnormal CXR images containing one or more pathologies like pleural effusion, infiltration, fibrosis, hila enlargement, dense consolidation, etc. due to tuberculosis (TB). Expand
  • 7
  • 2
An Enhancement in Adaptive Median Filter for Edge Preservation
TLDR
In this paper an enhancement in existing median filtering has been proposed that preserve more edges without much lose in Peak signal to noise ratio(PSNR) and signal to Noise Ratio(SNR). Expand
  • 33
  • 1
Coronavirus disease (COVID-19) detection in Chest X-Ray images using majority voting based classifier ensemble
TLDR
We present an automatic COVID screening system that uses radiomic texture descriptors extracted from CXR images to identify the normal, suspected, and nCOVID-19 infected patients. Expand
  • 20
  • 1
Facial expression recognition using facial characteristic points and Gini index
TLDR
In this paper, Facial Expression Recognition (FER) system, aid in modeling facial expression space for facial expression recognition by facial characteristic points and Gini index. Expand
  • 23
  • 1
Ultrasound image segmentation using a novel multi-scale Gaussian kernel fuzzy clustering and multi-scale vector field convolution
TLDR
This article presents a novel clustering method called Multi-scale Gaussian Kernel induced Fuzzy C-means (MsGKFCM) for segmentation of lesions in automatically extracted breast ultrasound (US) based Computer Aided Diagnosis (CAD) systems due to presence of speckle noise, shadowing effect etc. Expand
  • 27
  • 1
Pneumonia Detection on Chest X-Ray Using Machine Learning Paradigm
TLDR
The chest radiograph is the globally accepted standard used for analysis of pulmonary diseases. Expand
  • 15
  • 1
A Dual Feature Selection Approach for Classification of Breast Tumors in Ultrasound Images Using ANN and SVM
TLDR
A novel feature selection approach based on dual evaluation criteria improves the performance of classifier as compared to that using only one criterion. Expand
  • 4
  • 1
Multiple class image-based vehicle classification using soft computing algorithms
TLDR
We present multiclass image based classification of vehicles like bikes and cars using artificial neural network decision tree and support vector machine as well. Expand
  • 3
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