Age Estimation from Left-Hand Radiographs with Deep Learning Methods
نویسندگان
چکیده
Bone age is estimated in pediatric medicine for medical and legal purposes. In medicine, it aids the growth development assessment of various diseases affecting children. forensic required to determine criminal liability by age, refugee estimation, child-adult discrimination. such cases, radiologists or specialists conduct bone estimation from left hand-wrist radiographs using atlas methods that require time effort. This study aims develop a computer-based decision support system new modified deep learning approach accelerate radiologists' workflow wrist radiographs. The KCRD dataset created us was used test proposed method. performance IncepitonV3 model compared IncepitonV3, MobileNetV2, EfficientNetB7 models. Acceptably high results (MAE=4.3, RMSE=5.76, R2=0.99) were observed with transfer
منابع مشابه
Automated Age Estimation from Hand MRI Volumes Using Deep Learning
Biological age (BA) estimation from radiologic data is an important topic in clinical medicine, e.g. in determining endocrinological diseases or planning paediatric orthopaedic surgeries, while in legal medicine it is employed to approximate chronological age. In this work, we propose the use of deep convolutional neural networks (DCNN) for automatic BA estimation from hand MRI volumes, inspire...
متن کاملFully Automatic Bone Age Estimation from Left Hand MR Images
There has recently been an increased demand in bone age estimation (BAE) of living individuals and human remains in legal medicine applications. A severe drawback of established BAE techniques based on X-ray images is radiation exposure, since many countries prohibit scanning involving ionizing radiation without diagnostic reasons. We propose a completely automated method for BAE based on volum...
متن کاملHands Deep in Deep Learning for Hand Pose Estimation
We introduce and evaluate several architectures for Convolutional Neural Networks to predict the 3D joint locations of a hand given a depth map. We first show that a prior on the 3D pose can be easily introduced and significantly improves the accuracy and reliability of the predictions. We also show how to use context efficiently to deal with ambiguities between fingers. These two contributions...
متن کاملAge estimation using pulp/tooth area ratio and hand wrist radiographs : A comparative study
Background: Radiological images are utilized in the process of age estimation, which is one of the essential tools in the identification in forensic science. Age estimation of bodies that are severely mutilated or decomposed either in single cases or mass graves can be done with previous dental records of the victims. Objectives: To estimate the age using pulp tooth area ratio of right mandibul...
متن کاملDeep metric learning for multi-labelled radiographs
Many radiological studies can reveal the presence of several co-existing abnormalities, each one represented by a distinct visual pattern. In this article we address the problem of learning a distance metric for plain radiographs that captures a notion of “radiological similarity”: two chest radiographs are considered to be similar if they share similar abnormalities. Deep convolutional neural ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Traitement Du Signal
سال: 2021
ISSN: ['0765-0019', '1958-5608']
DOI: https://doi.org/10.18280/ts.380601