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258.709  Articles
1 of 25.872 pages  |  10  records  |  more records»
Traditional teaching mode cannot meet the learning needs of students. Online learning technology is increasingly accepted and has gradually become an important teaching mode. However, most online learning systems cannot achieve the panoramic effect. Moreo... see more

Active contours, or snakes, are computer-generated curves that move within images to find object boundaries. They are often used in computer vision and image analysis to detect and locate objects, and to describe their shape. Thus active contour can be us... see more

Virtual panoramic view, as a kind of realistic technology, has been developed rapidly in recent years. Compared with common modeling methods, virtual panoramic view has the advantages of low price, simplicity, and rapid development. Moreover, it has no st... see more

Dental panoramic radiograph in Indonesia has been widely used. Modern diagnostic imaging equipment with minimum radiation is still very limited. One of the conditions in nuclear safety law, UU 10/1997, is an optimization of all radiation sources with DRL ... see more

The article is devoted to the initialization of the concept of development in Eu-ropean philosophical thought, which is an integral part of the great problem about sustainability of society’s development. The work clarifies and generalizes the content of ... see more

OBJECTIVE: Mandibular Cortical Index (MCI) is useful in osteoporosis screening. This study aim was to verify the impact of different expertise levels in the observers’ performances of MCI evaluation in panoramic radiographs (PR).METHODS: Six participants ... see more

The medical diagnostic analysis and therapy of urinary bladder cancer based on endoscopes are state of the art in urological medicine. Due to the limited field of view of endoscopes, the physician can examine only a small part of the whole operating field... see more

During the eighteenth century the Piedmontese government strengthens the walls of the city of Cagliari through a series of pentagonal bastions, horn works, ravelins and a series of minor buildings located in the hills that characterize the landscape conte... see more

Today, modern, powerful, and relatively available computer technology allows the proposal of real-time camera systems working with several video streams. There is also a permanent tendency to increase image resolution, what can be useful for example in so... see more

1 of 25.872 pages  |  10  records  |  more records»