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Ashok Kumar Sahoo
Researcher at Graphic Era Hill University
Publications - 36
Citations - 267
Ashok Kumar Sahoo is an academic researcher from Graphic Era Hill University. The author has contributed to research in topics: Computer science & Feature extraction. The author has an hindex of 5, co-authored 22 publications receiving 129 citations.
Papers
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Sign language recognition: state of the art
TL;DR: The sign language recognition steps, the data acquisition, data preprocessing and transformation, feature extraction, classification and results obtained are examined and future directions for research in this area are suggested.
Indian sign language recognition using neural networks and knn classifiers
TL;DR: A system for automatic recognition of Indian sign language of numeric signs which are in the form of isolated images, in which only a regular camera was used to acquire the signs, achieving up to 97.10% accuracy.
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Internet of Things: Applications, security and privacy: A survey
TL;DR: The paper aims to give Internet of Things overview and their applications, latest trends, current state, recent developments, security, privacy, applications of IoT and future research directions.
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Recognition of Isolated Handwritten Oriya Numerals using Hopfield Neural Network
TL;DR: The performance of Hopfield neural network (HNN) model in recognizing the handwritten Oriya (an Indian language) digits is addressed and all the activities such as preprocessing of data (image cropping, resizing, digitization and implementations) have been carried out using MATLAB.
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Bidirectional butterfly optimization algorithm and engineering applications
TL;DR: This study embeds the bidirectional search in the structure of BOA to enhance the convergence and experimented on a set of seven unimodal benchmark function along with three real world problems.