Vivek Kumar Verma

ORCID: 0000-0003-1998-8736
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About
Contact & Profiles
Research Areas
  • Hand Gesture Recognition Systems
  • Advanced Vision and Imaging
  • Computer Graphics and Visualization Techniques
  • Chaos-based Image/Signal Encryption
  • Artificial Intelligence in Healthcare
  • Speech and dialogue systems
  • Hearing Impairment and Communication
  • Image Retrieval and Classification Techniques
  • Smart Agriculture and AI
  • Handwritten Text Recognition Techniques
  • Mental Health via Writing
  • IoT-based Smart Home Systems
  • Spectroscopy and Chemometric Analyses
  • AI in cancer detection
  • Crop Yield and Soil Fertility
  • Agricultural Science and Fertilization
  • Natural Language Processing Techniques
  • COVID-19 diagnosis using AI
  • Sentiment Analysis and Opinion Mining
  • Face recognition and analysis
  • Stock Market Forecasting Methods
  • Agricultural pest management studies
  • Constructed Wetlands for Wastewater Treatment
  • Blockchain Technology Applications and Security
  • Advanced Steganography and Watermarking Techniques

Manipal Academy of Higher Education
2017-2024

Manipal University Jaipur
2015-2024

Vivekananda Global University
2024

C.V. Raman Global University
2024

Tezpur University
2017-2024

ABES Engineering College
2024

Banaras Hindu University
2016-2023

Datta Meghe Institute of Medical Sciences
2021

Google (United States)
2018

ICAR Research Complex for NEH Region
2018

Augmented reality (AR) for smartphones has matured from a technology earlier adopters, available only on select high-end phones, to one that is truly the general public. One of key breakthroughs been in low-compute methods six degree freedom (6DoF) tracking phones using existing hardware (camera and inertial sensors). 6DoF cornerstone smartphone AR allowing virtual content be precisely locked top real world. However, really give users impression believable AR, requires mobile depth. Without...

10.1145/3272127.3275041 article EN ACM Transactions on Graphics 2018-11-28

Suicide is the 2 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">nd</sup> leading cause of death in world, for those aged 15-24 and about 800,000 victims suicide yearly (all age), which 40 per second. Behavioural health disorder, explicitly depression, are type concerns, not many aware of. There no way one can get treatment something they So, classifying potential disordered person first step towards prevention. Lifestyle defines individual...

10.1109/icirca51532.2021.9545061 article EN 2021 Third International Conference on Inventive Research in Computing Applications (ICIRCA) 2021-09-02

The one important asset of our country is Bank currency and to create discrepancies money miscreants introduce the fake notes which resembles original note in financial market. During demonetization time it seen that so much floating In general by a human being very difficult identify forged from genuine not instead various parameters designed for identification as many features are similar one. To discriminate between bank challenging task. So, there must be an automated system will...

10.1109/confluence51648.2021.9377127 article EN 2022 12th International Conference on Cloud Computing, Data Science &amp; Engineering (Confluence) 2021-01-28

The paper presents a seed placement strategy for streamlines based on flow features in the dataset. primary goal of our seeding is to capture patterns vicinity critical points field, even as density reduced. Secondary goals are place such that there sufficient coverage non-critical regions, and vary streamline placements lengths so overall presentation aesthetically pleasing (avoid clustering streamlines, avoid sharp discontinuities across several etc.). procedure straightforward...

10.1109/visual.2000.885690 article EN 2002-11-08

Almost every person today owns a mobile phone with at least the most basic facilities like messaging and calling. Spam calls are already infamous for constant ringing of cell phones promotional or fraudulent pitching to innocent customers. With reducing costs bulk services from network providers, massive base these spam has shifted messaging. SMS, standing short service, become dumping ground unwanted product descriptions scam offers. Here, in this scenario, classification becomes necessity....

10.1109/confluence52989.2022.9734128 article EN 2022 12th International Conference on Cloud Computing, Data Science &amp; Engineering (Confluence) 2022-01-27

There are many situations where one needs to compare two or more data sets. It may be different models, resolutions, differences in algorithms, experimental results, etc. is therefore a need for comparative visualization tools help analyze the differences. This paper focuses on analyzing flow vector The techniques presented allow individual streamlines and streamribbons as well dense field of streamlines. These comparison methods can also used study vortex cores that represented polylines.

10.1109/tvcg.2004.39 article EN IEEE Transactions on Visualization and Computer Graphics 2004-09-13

10.1016/j.snb.2016.05.110 article EN Sensors and Actuators B Chemical 2016-05-24

In the present situation it has seen that malignant growth is ordered illness as a heterogeneous ailment comprising of various subcategories. It known from late explores second most driving turning out in ladies bosom disease contrast with every other growth. turned into significant wellspring mortality between ladies. Bosom purpose behind ton passings at henceforth its initial finding fundamental. So to all more likely get and help decrease happening rate future different advances are being...

10.1109/icscan49426.2020.9262403 article EN 2021 International Conference on System, Computation, Automation and Networking (ICSCAN) 2020-07-03

Due to the overutilization of commercial buildings, climatic changes have occurred, which has caused a major impact on environment Global warming is main issue faced by society due ozone weakening. Many researchers conclude that buildings in are part consuming energy and generating carbon equally Most living areas filled with where peoples get their needs. This building consists an HVAC Refrigeration system reason for consumption building. These systems utilized customer satisfaction,...

10.1109/icirca54612.2022.9985502 article EN 2022 4th International Conference on Inventive Research in Computing Applications (ICIRCA) 2022-09-21

One of the main functions NLP (Natural Language Processing) is to analyze a sentiment or opinion text considered. In this research objective in form tweets towards Covid-19 vaccination. study, collected are dataset from Kaggle that have been categorized into positive and negative depending on polarity tweet, visualize overall situation. The reviews translated vector representations using various techniques, including Bag-Of-Words TF-IDF ensure best result. Machine learning algorithms like...

10.14569/ijacsa.2023.0140504 article EN International Journal of Advanced Computer Science and Applications 2023-01-01

This paper explores mapping strategies for generating LIC-like images from streamlines and streamline-like LIC. The main contribution of this is a technique which we call pseudo-LIC or PLIC. By adjusting small set key parameters, PLIC can generate flow visualizations that span the spectrum to images. Among advantages are: image quality comparable with LIC, performance speedup over use template texture independent size field, handles problem multiple occupying same pixel in space, reduced...

10.5555/319351.319430 article EN IEEE Visualization 1999-10-24

Natural language processing (NLP) is an area in artificial intelligence that deals with understanding, interpretation and development of human for computers to carry out tasks such as sentiment analysis, summarization text a document, developing conversational agents, machine translation speech recognition. From agents called catboats deployed on various websites interact consumers digitally understand the needs reading summarized content delivered through apps smartphones, NLP has had some...

10.1080/09720529.2021.1968108 article EN Journal of Discrete Mathematical Sciences and Cryptography 2021-07-04

10.1016/0022-474x(90)90001-9 article EN Journal of Stored Products Research 1990-04-01

Character Segmentation of handwritten words is a difficult task because different writing styles and complex structural features.Segmentation text in Devanagari script an uphill task.The occurrence header line, overlapped characters middle zone & half make the segmentation process more difficultt.Sometimes, interline space noise makes line fragmentation task.Sometimes, task.Without separating touching characters, it will be to identify hence necessary word.So, we devised technique, according...

10.5121/ijitmc.2014.2102 article EN International Journal of Information Technology Modeling and Computing 2014-02-28
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