Vinny Sharma

Galgotias University, Forensic Science, Faculty Member

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Analyzing Handwriting Variation in Athletes: A Comparative Study J Criminol Investigation Justice Analyzing Handwriting Variation in Athletes: A Comparative Study

Handwriting is a neuro-muscular phenomenon and is unique in nature. The potential of hand in desi... more Handwriting is a neuro-muscular phenomenon and is unique in nature. The potential of hand in designing the writing involves complex mechanism of the unite movement of finger's, thumb and hand which is operated by the timed neural response system. It's been said that any two objects greater than molecular size have some variation. And so it's with the handwriting. We not at all write anything absolutely the same. The way a person moves their body determines how differently their skills can differ. Every element of writing is movement, and the more a writer moves, the more skilled they are. These subtle variations in personal traits define the boundaries of a person's handwriting.. Therefore, the purpose of this research is to study the hypothesis 'higher the movement higher the skill'. For the analysis the handwriting sample were taken from the individual who do weightlifting or gym and half sample were taken from the normal people who don't prefer gym. Results indicate a massive difference in variation of the handwriting of the weightlifters and non-lifters, due to stiffness of muscles there is less movement in their body while writing.

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Fingerprints analysis using AI Algorithm

International Journal of Medical Toxicology and Legal Medicine, 2022

Tools for crime scene reconstruction-a review study

International Journal of Medical Toxicology & Legal Medicine

Role of forensic stylistics in authors individuality

International Journal of Medical Toxicology & Legal Medicine

Data Fabric Architectures

Detection of Ethno-Lingual Identity Using Artificial Intelligence, Machine Learning and Voice Analysis Tools: Introducing “Automated Criminal Ethnicity Identification System” (Aceis)

Global Journal of Novel Research in Applied Sciences (NRAS) [ISSN: 2583-4487]

Voice evidence is also known as voiceprint like fingerprint, it has been proven to substantiate t... more Voice evidence is also known as voiceprint like fingerprint, it has been proven to substantiate the findings. Voiceprint is a dissimilar character for different people. In forensic science sometimes, we come across cases where the suspect’s or victim’s ethnicity has to be identified using various number of identification factors like voice, physical and anthropological features etc. In such cases the examination of an individual’s ethnicity may be identified using the other available identification factors but when it comes to the Ethno-Lingual identification then examining the individual’s language for the same and that too without any digital tool, i.e., doing it manually, becomes a sturdy task for the examiner. The database of the voice samples of Hindi, English and Mother language has been successfully created by the authors which is named as the “Automated Criminal Ethnicity Identification System” (ACEIS). In this paper, the author has summarised the various studies conducted o...

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Fingerprint Reconstruction using Algorithms

Journal of Forensic Sciences & Criminal Investigation

Serial Killers in India -A Social REALITY and A Legal MYTH

Offline Handwriting Recognition to Determine the Handwriting Accents – A Pilot Study

Social Science Research Network, 2020

Handwriting is a neuro-muscular phenomenon, which is influenced by gender, age, ethnicity, handed... more Handwriting is a neuro-muscular phenomenon, which is influenced by gender, age, ethnicity, handedness, the system of handwriting learned, subject matter (content), writing protocol (written from memory, dictated, or copied out), writing instrument (pen and paper), changes in the handwriting of an individual over time, etc. In other words, one can say that handwriting is an acquired skill, which is greatly influenced by the ethnicity and the system of handwriting learned. Handwriting relates the cognitive aspects of the brain with the muscular movements. Thus, it becomes likely that a certain degree of commonness exists in the handwriting features of the people of the same population group.” Few researches had been conducted in this aspect to identify the ethnic origin of author via some distinctive characteristics of their handwriting, which reflects their ethnic origin. Out of these works, a couple of studies took quantitative approach to statistically examine the observed handwrit...

Artificial Intelligence in Forensic Science

The work aims to find improved and extensive ways to Boost, Broaden and Vest Forensic Science tec... more The work aims to find improved and extensive ways to Boost, Broaden and Vest Forensic Science techniques in all its branches by using current science & technologies and also employing the new, latest and upcoming technologies, such as Artificial Intelligence (AI). The paper converses the present-day and probable forthcoming applications of AI in Forensic Science. For example, AI can be employed in Blood Pattern Recognition & Analysis, Crime Scene Reconstruction, Digital Forensics, Image-processing and of course Satellite Monitoring. AI has a vast variety of applications, with preliminary being the investigation of crime scene till the ultimate judgment is being delivered by the court of law, AI show high potential in precision of result.

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Year 2014 Forensic Botany : An Emerging Discipline of Plant Sciences

Various disciplines have emerged due to vast expansion in the studies of plant sciences. Discover... more Various disciplines have emerged due to vast expansion in the studies of plant sciences. Discovery of new methods, protocols and analytical techniques facilitates for thorough and deep study of the given subject. One among many disciplines which has appeared as an offshoot from basic plant science is forensic botany. Forensic botany is an interdisciplinary area where the knowledge of botany is applied to solve the crime. This paper introduces about the basic of the subject explaining various sub-disciplines and its application in forensic science. It also cites some cases where botanical evidences have been the part of judgements. Plants since the beginning of human existence have played important role in their civilizations. They have been used as both weapons and protector. The role of plants as evidence for solving the criminal cases though is comparatively new. It was only after 1932 when during the trial of Lindbergh kidnapping case the botanical evidences were accepted (Graham...

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