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    Chapter

    Signature Extraction from Bilingual Document Images Using Blobs Method

    In this paper, we present an effective method for signature extraction from bilingual (Kannada and English) printed/handwritten documents using the contour and blobs-based method. Experimentation is carried ou...

    G. Shivakumar, M. Ravikumar in Modern Approaches in Machine Learning & Co… (2022)

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    Chapter and Conference Paper

    Automation of Answer Scripts Evaluation-A Review

    Automation of answer script evaluation helps in eliminating manual evaluation system. Automatic evaluation system is the technology to improve current examination process. The system helps to auto-evaluate and...

    M. Ravikumar, S. Sampath Kumar in Cybernetics, Cognition and Machine Learnin… (2021)

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    Chapter and Conference Paper

    A Thermal Imaging Based Classification of Affective States Using Multiclass SVM

    In research performances, affective computing has become a develo** area because of its large use of application in interface of human computer. Recognition of emotion is one of the art techniques state in ...

    C. M. Naveen Kumar, G. Shivakumar in Intelligent Systems Design and Applications (2020)

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    Chapter and Conference Paper

    A Survey on Text Detection from Document Images

    Extraction of textual information is a very fundamental step in the domain of information retrieval, searching, editing, documenting, archiving, or recording the appearance of text. Appearance of text means te...

    M. Ravikumar, G. Shivakumar in International Conference on Intelligent Co… (2020)

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    Chapter and Conference Paper

    Estimation of Skew Angle from Trilingual Handwritten Documents at Word Level: An Approach Based on Region Props

    In this work, an efficient technique for segmenting the words from multilingual unconstrained handwritten documents at word level is proposed. In the proposed model, morphological operations and connected comp...

    M. Ravikumar, B. J. Shivaprasad, G. Shivakumar in Soft Computing and Signal Processing (2019)

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    Chapter and Conference Paper

    A Real Time Human Emotion Recognition System Using Respiration Inhale-Exhale Temperature Patterns and ECG

    A major requirement for human health monitoring in real time is the capability to evaluate their perceptual state. This paper presents a real time monitoring system for human emotions recognition using respir...

    C. M. Naveen Kumar, G. Shivakumar in International Conference on Intelligent Da… (2019)