Robust and accurate automatic detection of anatomical features on organic shapes is a challenging task. Despite a rough similarity, each shape is unique. To cope with this variety, we propose a novel clustering-based feature detection scheme. The scheme can be used as a standalone feature detection scheme or it can provide meaningful starting points for surface analyzing-based detection algorit...

Senior house officers working in 10 major accident units were tested on their ability to name normal anatomical features seen on radiographs of commonly X-rayed areas. The results show that, overall, those tested could only identify 77% of the areas correctly. The discussion considers these results and also considers whether it is important to be able to identify the anatomical features presented.

the anatomical and clinical importance of the duodeno pancreatic region has always attracted the attention of anatomists and clinicians, and has given rise, in various countries, to numerous publications. however, to our knowledge, no research work has ever been published on the subject, as applied to the iranian people. that is why we have been prompted to undertake some research work on the a...

DOI: 10.5935/abc.20160045 A 21 year-old male patient was admitted with symptoms of exertional dyspnea and palpitation. The physical examination revealed a grade 3/6 systolic murmur, best heard over the left 3-4th intercostal space. Transthoracic echocardiography disclosed a separate chamber (asterisk) in the interventricular septum. The apical portion of the chamber consisted of muscle tissue a...

Despite the great interest taken in the tricuspid valve, the anatomical literature on the subject still leaves much open to question. The aim of this study was to describe the natural foramina which are present in the leaflets of the tricuspid valve, as well as, well -- founded onto -- and phylogenetically lack of continuity of its attachment and the frenula of the tricuspid valve. We studied t...

Ivemark syndrome (IS) is a rare embryological disorder which results from failure of development of the left-right asymmetry of organs. It is often associated with cardiac and other organ abnormalities, which are the usual causes of death in early neonatal life. We report a 3 months old girl with IS with dextrocardia, transposition of the great vessels, atrio-ventricular connection, total anoma...

The radial nerve is the major nerve serving the extensor compartment of the arm. This article describes the anatomic features, clinical features based on lesion location, electrodiagnostic assessment, prognosis, and treatment of radial neuropathies. Numerous traumatic causes have been reported to result in radial neuropathies, including compression or stretch injury, surgical insult, or trauma....

A numerical model is developed to examine coastal groundwater processes in a sandy beach, including the effects of tidal fluctuations, saltwater intrusion into an aquifer, and dynamics in unsaturated layers. The simulation results indicate: 1) ‘Local circulation’ is clearly formed in the aquifer near the shoreline owing mainly to tidal oscillations. 2) The circulation induces a landward bending...

An architecture for opportunistic discovery of gesture elements for analysis of human gestures in a multi-camera sensor network is presented in this paper. The proposed approach is motivated by the diversity of gestures expressed in passive monitoring applications, and is based on the concept of opportunistic fusion of simple features within a single camera and active collaboration between mult...