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  1. No Access

    Article

    Interpretable multimodal emotion recognition using hybrid fusion of speech and image data

    This paper proposes a multimodal emotion recognition system based on hybrid fusion that classifies the emotions depicted by speech utterances and corresponding images into discrete classes. A new interpretabil...

    Puneet Kumar, Sarthak Malik, Balasubramanian Raman in Multimedia Tools and Applications (2024)

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    Article

    Towards improved U-Net for efficient skin lesion segmentation

    Skin cancer is a highly lethal disease, and detecting it at an early stage is critical. Skin lesion segmentation is a complex process involving identifying the infected area in an image with low contrast, vari...

    Kishore Babu Nampalle, Anshul Pundhir in Multimedia Tools and Applications (2024)

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    Book and Conference Proceedings

    Computer Vision and Image Processing

    8th International Conference, CVIP 2023, Jammu, India, November 3–5, 2023, Revised Selected Papers, Part II

    Harkeerat Kaur, Vinit Jakhetiya in Communications in Computer and Information Science (2024)

  4. No Access

    Book and Conference Proceedings

    Computer Vision and Image Processing

    8th International Conference, CVIP 2023, Jammu, India, November 3–5, 2023, Revised Selected Papers, Part III

    Harkeerat Kaur, Vinit Jakhetiya in Communications in Computer and Information Science (2024)

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    Article

    A machine learning framework for security and privacy issues in building trust for social networking

    Technological advancement has led to a dynamic change in how people interact. The interaction can be classified as—social networks (virtual) and real-life (physical) interaction. The relationships among nodes ...

    Robin Singh Bhadoria, Naman Bhoj, Manoj Kumar Srivastav, Rahul Kumar in Cluster Computing (2023)

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    Article

    Brain strokes classification by extracting quantum information from CT scans

    Brain strokes are considered a worldwide medical emergency. In this paper, we present a new feature extractor that can classify brain computed tomography (CT) scan images into normal, ischemic stroke or hemorr...

    Anjali Gautam, Balasubramanian Raman in Multimedia Tools and Applications (2023)

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    Chapter and Conference Paper

    FusedNet Model for Varietal Classification of Rice Seeds

    Rice is one of the most cultivated crops in the world and a primary food source for more than half of the global population. The primary focus of this paper is to implement an ensemble learning model, i.e., Fu...

    Nitin Tyagi, Yash Khandelwal, Pratham Goyal, Yash Asati in Agriculture-Centric Computation (2023)

  8. Article

    Classification of COVID-19 from chest x-ray images using deep features and correlation coefficient

    COVID-19 is a viral disease that in the form of a pandemic has spread in the entire world, causing a severe impact on people’s well being. In fighting against this deadly disease, a pivotal step can prove to b...

    Rahul Kumar, Ridhi Arora, Vipul Bansal in Multimedia Tools and Applications (2022)

  9. No Access

    Article

    CBSN: Comparative measures of normalization techniques for brain tumor segmentation using SRCNet

    The segmentation of tumors in the brain MRI scans is a difficult job for doctors and radiologists. The segmentation done by different medical experts may also have differences in their opinion for the segmente...

    Rahul Kumar, Ankur Gupta, Harkirat Singh Arora in Multimedia Tools and Applications (2022)

  10. No Access

    Article

    Fast Griffin Lim based waveform generation strategy for text-to-speech synthesis

    The performance of text-to-speech (TTS) systems heavily depends on spectrogram to waveform generation, also known as the speech reconstruction phase. The time required for the same is known as synthesis delay....

    Ankit Sharma, Puneet Kumar, Vikas Maddukuri in Multimedia Tools and Applications (2020)

  11. No Access

    Article

    Dense motion analysis of German finger spellings

    Finger spellings is a frequent form of sign-language communication used by hearing-impaired people. It is a powerful media for visual communication. Capturing sign-language modalities are often challenging due...

    Vishesh Kumar Tanwar, Himanshu Buckchash in Multimedia Tools and Applications (2019)

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    Article

    Segmentation of ischemic stroke lesion from 3d mr images using random forest

    This paper focuses on segmentation of ischemic stroke lesion from the dataset contributed by Ischemic Stroke Lesion Segmentation (ISLES)-2015 Sub-acute Ischemic Stroke lesion Segmentation (SISS) challenge. The...

    Anjali Gautam, Balasubramanian Raman in Multimedia Tools and Applications (2019)

  13. No Access

    Chapter and Conference Paper

    Automatic Segmentation of Intracerebral Hemorrhage from Brain CT Images

    Intracerebral hemorrhage (ICH) diagnosis is a neurological deficit that can occur in the patients suffering from high blood pressure and head trauma. Manual segmentation of ICH is tedious and operator dependen...

    Anjali Gautam, Balasubramanian Raman in Machine Intelligence and Signal Analysis (2019)

  14. No Access

    Chapter

    Example Based Privacy-Preserving Video Color Grading

    The integration of cloud computing and smart multimedia gadgets has made an attractive business model today. However, data privacy is one of the major concern when moving to third party driven infrastructures ...

    Amitesh Singh Rajput, Balasubramanian Raman in Handbook of Multimedia Information Securit… (2019)

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    Article

    CryptoCT: towards privacy preserving color transfer and storage over cloud

    Current trend toward cloud computing coupled with emerging technologies such as high definition images/videos and 360-degree videos, has led the requirement of performing color transfer remotely by third party...

    Amitesh Singh Rajput, Balasubramanian Raman in Multimedia Tools and Applications (2018)

  16. No Access

    Article

    Cloud based image color transfer and storage in encrypted domain

    Cloud infrastructures are developed and maintained by third parties and users are always concerned about processing and storing their data over the cloud. Recent technologies such as high definition and 360-de...

    Amitesh Singh Rajput, Balasubramanian Raman in Multimedia Tools and Applications (2018)

  17. No Access

    Article

    Local neighborhood difference pattern: A new feature descriptor for natural and texture image retrieval

    A new image retrieval technique using local neighborhood difference pattern (LNDP) has been proposed for local features. The conventional local binary pattern (LBP) transforms every pixel of image into a binar...

    Manisha Verma, Balasubramanian Raman in Multimedia Tools and Applications (2018)

  18. No Access

    Article

    Just process me, without knowing me: a secure encrypted domain processing based on Shamir secret sharing and POB number system

    High end computational and storage resources provided by the cloud based paradigm are attracting the global infrastructure. However, the wide attacking surface of the public cloud may pose threat to security i...

    Priyanka Singh, Balasubramanian Raman, Manoj Misra in Multimedia Tools and Applications (2018)

  19. No Access

    Article

    A secured robust watermarking scheme based on majority voting concept for rightful ownership assertion

    A novel secured robust blind watermarking scheme has been proposed in this paper. It exploits the human visual system (HVS) insensitivity to detect color changes as compared to brightness changes for embedding...

    Priyanka Singh, Balasubramanian Raman in Multimedia Tools and Applications (2017)

  20. No Access

    Article

    A multimodal biometric watermarking system for digital images in redundant discrete wavelet transform

    The traditional watermarking algorithms prove the rightful ownership via embedding of independent watermarks like copyright logos, random noise sequences, text etc into the cover images. Coupling biometrics wi...

    Priyanka Singh, Balasubramanian Raman in Multimedia Tools and Applications (2017)

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