The present invention relates to processing X-ray images of an object. In order to improve the accuracy for interactive geometrical measurements, a device (10) for processing of an X-ray image of an object (30) is provided. The device comprises an input unit (12) and a processing unit (...
Requested image width in pixels. Method Overview Hide inherited methods NameReturn TypeSummaryClass addHandles() Adds one or more handles which are to be tied to the lifecycle of the object. Accessor hasHandles() Boolean Returns true if a named group of handles exist. Accessor removeHandles...
Reference a service URL To create a MapImageLayer instance from a service, you must set the url property to the REST endpoint of a layer in a Map Service. The URL will typically look like the following. https://<hostname>/arcgis/rest/services/<service-name>/MapServer For a layer to...
2.9.3.3.1X-ray Microanalysis Using EDS AnEDScan be attached to a modernTEM, without scarifying theimage resolution, to analyze the composition of the specimens simultaneously with imaging and diffractometry. In case ofSTEMor TEM with the function of STEM (i.e. thedeflection coilsfor scan), co...
This paper presents a general plenoptic image formation model based on light ray radiometry. Most existing plenoptic image formation models focus on projec... J Couillaud,D Ziou - 《Visual Computer》 被引量: 0发表: 2021年 Efficient computation of backprojection arrays for 3D light field deconvo...
We propose an efficient method to group the pixels of a one-dimensional signal, which we then use in an iterative algorithm for two- and three-dimensional image segmentation. We validate our method on a 2D X-ray image, a 3D abdominal magnetic resonance (MR) image and a dataset of 3D ...
It is, in fact, the only metho... GJ Walz - 《Trends in Cell Biology》 被引量: 365发表: 1999年 Statistical inversion for medical X-ray tomography with few radiographs: I. General theory In x-ray tomography, the structure of a three-dimensional body is reconstructed from a collection of...
Based on the finite difference inversion and ray inversion method, the crust and upper mantle structure along the Zhefang–Binchuan and Menglian–Malong wide–angle seismic profiles, both of which are located in Yunnan province, are imaged using the geophysical data of travel-time, amplitude ratio...
Image-Selected in Vivo Spectroscopy (ISIS) is a technique for localizing signals within a three-dimensional volume of interest (VOI) by using selective radiofrequency pulses to invert the magnetization in multiple orthogonal slices. This technique allows for the acquisition of spectral data from within...
T Watanabe - 《Electronics & Communications in Japan》 被引量: 3发表: 1996年 Digital Images with 3D Geometry from Data Compression by Multi-scale Representations of B-Spline Surfaces To build up a 3D (three-dimensional) model of the surface of an object, the heights of points on the surfac...