AI Medical Compendium Journal:
International journal of legal medicine

Showing 41 to 50 of 51 articles

An efficient method for building a database of diatom populations for drowning site inference using a deep learning algorithm.

International journal of legal medicine Jan 3, 2021
Seasonal or monthly databases of the diatom populations in specific bodies of water are needed to infer the drowning site of a drowned body. However, existing diatom testing methods are laborious, time-consuming, and costly and usually require specif...
Artificial Intelligence Databases, Factual Sensitivity and Specificity Animals Lung Neural Networks, Computer Rivers Models, Animal Diatoms Forensic Pathology Drowning China Rats Rats, Sprague-Dawley Seasons
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Automated age estimation of young individuals based on 3D knee MRI using deep learning.

International journal of legal medicine Dec 17, 2020
Age estimation is a crucial element of forensic medicine to assess the chronological age of living individuals without or lacking valid legal documentation. Methods used in practice are labor-intensive, subjective, and frequently comprise radiation e...
Automation Knee Machine Learning Age Determination by Skeleton Humans Algorithms Neural Networks, Computer Young Adult Deep Learning Male Adolescent Imaging, Three-Dimensional Image Processing, Computer-Assisted Magnetic Resonance Imaging
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Age estimation based on 3D pulp chamber segmentation of first molars from cone-beam-computed tomography by integrated deep learning and level set.

International journal of legal medicine Nov 13, 2020
OBJECTIVES: To develop an automatic segmentation method to segment the pulp chamber of first molars from 3D cone-beam-computed tomography (CBCT) images, and to estimate ages by calculated pulp volumes.
Linear Models Age Determination by Teeth Molar Adolescent Child Cone-Beam Computed Tomography Imaging, Three-Dimensional Retrospective Studies Female Aged Young Adult Adult Male Middle Aged Deep Learning Dental Pulp Cavity Humans
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Machine learning approaches for sex estimation using cranial measurements.

International journal of legal medicine Nov 11, 2020
The aim of the present study is to apply support vector machines (SVM) and artificial neural network (ANN) as sex classifiers and to generate useful classification models for sex estimation based on cranial measurements. Besides, the performance of t...
Humans Neural Networks, Computer Adult Male Middle Aged Adolescent Logistic Models Female Reproducibility of Results Aged Aged, 80 and over Sex Determination by Skeleton Skull Bulgaria Support Vector Machine Anatomic Landmarks Cephalometry Datasets as Topic
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Advancements in sex estimation using the diaphyseal cross-sectional geometric properties of the lower and upper limbs.

International journal of legal medicine Oct 8, 2020
This paper introduces an automated method for estimating sex from the lower and upper limbs based on diaphyseal CSG properties. The proposed method was developed and evaluated using 389 femurs, 412 tibias, and 404 humeri of adult individuals from a m...
Femur Humerus Diaphyses Sex Characteristics Humans Tibia Software Greece Algorithms Sex Determination by Skeleton Female Male Imaging, Three-Dimensional Support Vector Machine Discriminant Analysis
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Automated diatom searching in the digital scanning electron microscopy images of drowning cases using the deep neural networks.

International journal of legal medicine Aug 13, 2020
Forensic diatom test has been widely accepted as a way of providing supportive evidences in the diagnosis of drowning. The current workflow is primarily based on the observation of diatoms by forensic pathologists under a microscopy, and this process...
Drowning Neural Networks, Computer Deep Learning Microscopy, Electron, Scanning Humans Diatoms Forensic Pathology
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Towards fully automated third molar development staging in panoramic radiographs.

International journal of legal medicine Apr 1, 2020
Staging third molar development is commonly used for age assessment in sub-adults. Current staging techniques are, at most, semi-automated and rely on manual interactions prone to operator variability. The aim of this study was to fully automate the ...
Humans Neural Networks, Computer Female Young Adult Male Pilot Projects Adolescent Child Molar, Third Radiography, Panoramic Automation Age Determination by Teeth
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Sex estimation: a comparison of techniques based on binary logistic, probit and cumulative probit regression, linear and quadratic discriminant analysis, neural networks, and naïve Bayes classification using ordinal variables.

International journal of legal medicine Aug 23, 2019
The performance of seven classification methods, binary logistic (BLR), probit (PR) and cumulative probit (CPR) regression, linear (LDA) and quadratic (QDA) discriminant analysis, artificial neural networks (ANN), and naïve Bayes classification (NBC)...
Pelvis Sex Determination by Skeleton Humans Statistics as Topic Male Neural Networks, Computer Skull Logistic Models Machine Learning Bayes Theorem Algorithms Discriminant Analysis Female
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Use of pattern recognition and neural networks for non-metric sex diagnosis from lateral shape of calvarium: an innovative model for computer-aided diagnosis in forensic and physical anthropology.

International journal of legal medicine Aug 29, 2016
Sex determination on skeletal remains is one of the most important diagnosis in forensic cases and in demographic studies on ancient populations. Our purpose is to realize an automatic operator-independent method to determine the sex from the bone sh...
Adult Male Middle Aged Pattern Recognition, Automated Multidetector Computed Tomography Neural Networks, Computer Humans Female Sex Determination by Skeleton Aged Skull Aged, 80 and over Fourier Analysis Forensic Anthropology
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Sex estimation from the tarsal bones in a Portuguese sample: a machine learning approach.

International journal of legal medicine Sep 4, 2014
Sex estimation is extremely important in the analysis of human remains as many of the subsequent biological parameters are sex specific (e.g., age at death, stature, and ancestry). When dealing with incomplete or fragmented remains, metric analysis o...
Male Middle Aged Sex Determination by Skeleton Models, Statistical Reproducibility of Results Portugal Postmortem Changes Humans Forensic Anthropology Aged Machine Learning Tarsal Bones Young Adult Algorithms Adult Female
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