Computer Aided Dental X-Rays Analysis Using Automatic Gaussian Fitting Energy And Level Sets Anupama Bhan, Malay Kishore Dutta, Pulkit Pandey Department of Electronics and Communication Engineering Amity University, Noida, India Abstract--Identification of the Root canal length is a major concern in the dentistry worldwide, which currently seeks the manual calculation in order to detect the measurement of the teeth. This method presents an algorithm for fast and automatic measurement of the teeth
Dental radiographs are important tools in the diagnosis of oral diseases. It helps the dentist to employ appropriate treatment regimen for patient’s dental conditions, and plays a continual important role in dental practice. Radiation dosage from such dental radiographs are low and are thought to present minimal risk (Enabulele & Igbinedion, 2013) The radiation protection is the science and art of protecting people and environment from the harmful effects of ionizing radiation. It is also described
estimated as 0.21 or 1.9 per million examinations [1]. Panoramic imaging ( orthopantomography) is an imaging technique that is employed for producing facial structures including both maxillary and mandibular dental arches and their supporting structures in a single image. In
race, occupation, or previous dental history of the unidentified human body. It is also a career involved with the handling, examination and evaluation of dental evidence. The evidence that are extracted from teeth is a reference for the recognition of age and the identification
Annotated Bibliography for Dental Implants and implant Care Todescan, S., Lavigne, S., & Kelekis-Cholakis, A. (2012). Guidance for the maintenance care of dental implants: Clinical review. Journal of the Canadian Dental Association, 78, 1-9. Retrieved from EBSCO with Full Text Database. This clinical review was written by Dr. Todescan assistant professor of dental diagnostic and surgical sciences, Professor Lavigne faculty of school of dental hygiene, and Dr. Kelekis-Cholakis director of graduate
problems. It is one of the most rapidly developing branches of forensic medicine and forensic science. Forensic odontology can be defined as the branch of dentistry that addresses the proper handling and examination of dental evidence and the evaluation and presentation of dental findings in the interests of justice. This relatively small specialty within the forensic sciences has been utilized for many years, principally
the usefulness of dental maturation assessment as a diagnostic test using panoramic radiographs as an approach to determine skeletal maturation was explored, with a reliable methodology. A significant positive correlation between dental and cervical maturity was obtained for both genders. This is consistent with correlations found in several other publications 12,18–21,23,24. As Sukhia and Fida conclude in their 2010 study, having this correlation makes it posible to use dental maturity to assess
market with their medical diagnostic imaging and patient monitoring systems, energy efficient lightning solutions, and lifestyle solutions (koninkijke Philips, 2009). Philips came out with their key innovations, which are Carbon filament bulb, Medical X-ray tube, first television, electrical shaver, compact audio cassette, compact disc, and DVD in year 1915, 1918, 1925, 1939, 1965, 1983, and 1997 respectively. The company has focused in pioneering innovations in medical imaging, television, lightning
Energy dispersive spectroscopy was performed from the centre to the periphery of the sample to determine the compositional homogeneity throughout the specimen. The compositional analysis was carried out, and elemental composition was quantified by using the Cliff and Lorimer method. Figure11 portrays the scanning electron micrograph of the synthesized nanoparticles whose grain size ranges from of 28-31 nm, confirming the existence
can be seen with an X-ray, ultrasound, or computed tomography (CT) scan. MRI can also show problems that cannot be seen with other imaging methods. (Lam, 2017) An MRI scan uses a large magnet, radio waves, and a computer to create a detailed cross-sectional image of the patient's internal organs and structures. The scanner itself typically resembles a large tube with a table in the middle, allowing the patient to slide into the tunnel. An MRI scan differs from CT scans and X-rays because it does not