نتایج جستجو برای: geometric standardization
تعداد نتایج: 111657 فیلتر نتایج به سال:
This paper presents a DSL for geometric relations between rigid bodies such as relative position, orientation, pose, linear velocity, angular velocity, and twist. The DSL is the formal model of the recently proposed semantics for the standardization of geometric relations between rigid bodies [1], [2], referred to as ‘geometric semantics’. This semantics explicitly states the coordinate-invaria...
3D models today are used in many areas, e.g. computer-aided geometric design, animation, and computer games. The areas have different demands; computer-aided geometric design must have exact models, cartoons must look good and games must have real-time feedback. Computer-aided design software commonly uses trimmed NURBS as primitives, which have some support in low level graphic visualization l...
Comparative evaluations of information retrieval systems are based on a number of key premises, including that representative topic sets can be created, that suitable relevance judgements can be generated, and that systems can be sensibly compared based on their aggregate performance over the selected topic set. This paper considers the role of the third of these assumptions – that the performa...
Acquisition-to-acquisition signal intensity variations (non-standardness) are inherent in MR images. Standardization is a post processing method for correcting intersubject intensity variations through transforming all images from the given image gray scale into a standard gray scale wherein similar intensities achieve similar tissue meanings. The lack of a standard image intensity scale in MRI...
Three-dimensional user interfaces are not only used in specialized VR applications, but might play an important role in future desktop systems. Where only standard input devices are used, 3D widgets as geometric interaction elements are of special importance. This paper proposes a comprehensive classification of existing widget solutions by interaction purpose / intention of use. With the focus...
Some activities of geographical data maintenance and standardization work in GIS infrastructures in Japan are first reviewed. Then, from the viewpoint of geometric and combinatorial algorithmics, applied aspects of GIS are described. Some spatial data mining technique is mentioned first, and then the problem of inferring topological information from digital map and the label placement problem a...
Interoperability of CAD systems has been sought after since the earliest design systems came to be used. But translating shape representations, and models, faces substantial difficulties that originate in part from mathematical facts. Moreover, shape translation also runs counter to the business models of the software houses. The talk will discuss approaches to geometric interoperability that h...
INTRODUCTION These recommendations are intended to develop a consensus in the previously published papers as to which parameters and what values should be considered critical. A practical guide on the standardization of critical results management in haematology laboratories would be beneficial as part of good laboratory and clinical practice and for use by laboratory-accrediting agencies. ME...
Background. Variable adherence to standardized case definitions, clinical procedures, specimen collection techniques, and laboratory methods has complicated the interpretation of previous multicenter pneumonia etiology studies. To circumvent these problems, a program of clinical standardization was embedded in the Pneumonia Etiology Research for Child Health (PERCH) study. Methods. Between Ma...
Several instruments measuring social functioning have been developed in the last four decades, as a result of the increasing interest in community care of the chronic mentally ill. SCARF Social Functioning Index (SSFI) was developed to meet the pressing need for an instrument which was easy to administer and which could be used by all mental health professionals. The SSFI comprises four main se...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید