Light microscopy applied to the domain of histopathology has traditionally been a two-dimensional imaging modality. Several authors, including the authors of this work, have extended the use of digital microscopy to three dimensions by stacking digital images of serial sections using image-based registration. In this paper, we give an overview of our approach, and of extensions to the approach ...

We propose a new system for patient’s head positioning for radiology and radiotherapy. The system is constituted of two low-cost digital cameras and a digital projector. As a first step a bright pattern is projected onto the subject’s face and a 3D model of the face is reconstructed in real-time. The pattern guides the selection of feature regions of the face: the eyes, the lips and the nose. I...

Veterinary diagnostic imaging has grown tremendously in the past 10 years. Digital radiology and cross sectional imaging modalities like ultrasound, computed tomography (CT), and magnetic resonance imaging (MRI) have profoundly improved our ability to diagnose many small animal diseases. Digital radiography improves image quality while at the same time making radiographs easy to make and share ...

In this paper, we present the results of mammography quality control tests related to the work with Portuguese mammography equipment, either in conventional or in digital mammography computed radiography, showing the main differences in the tested equipments. Quality control in mammography is a very special area of quality control in radiology, which demands relatively high knowledge on physics...

Wilhelm Roentgen first discovered X-rays in 1895. Since its introduction the mid-1980s, digital radiography has surpassed traditional screen-film radiography. 2000, more than 75 percent of medical clinics United States have migrated to (DR). In fact, US government ordered that all records be converted digital. Indirect, direct, or semi-direct pictures are types currently available. Forensic rad...

The article presents the evolution of introduction digital technologies into oncomammoscreening system, multimodal interventional radiology, statistics on growth malignant breast neoplasms in world and Russia, shows advantages digitalization interdisciplinary integration with omix systems biology technologies, which contributes to development a new direction radiogenomics, also points out exist...