Real-time 3D model acquisition

Disparity Estimation in Real-Time 3D Acquisition and Reproduction System

The paper concerns the method of disparity estimation and refinement based on iterative filtration of raw disparity estimate. Raw disparity estimate is obtained by conventional stereomatching methods. In suggested algorithm, 6-8 iterations are sufficient to compute high-quality disparity map, suitable for virtual views rendering, which is essential step of any 3D reproduction system. The method...

3D Positioning Acquisition System with Application in Real-Time Processing

This work presents the development of a 3-Dimensional Positioning Acquisition System, proposed for applications in real-

Stradx: Real-time Acquisition and Visualisation of Freehand 3d Ultrasound

Conventional freehand 3D ultrasound is a multi-stage process. First, the clinician scans the area of interest. Next, the ultrasound data is used to construct a 3D voxel array, which can then be visualised by, for example, any-plane slicing. The strict separation of data acquisition and visualisation disturbs the interactive nature of the ultrasound examination. Furthermore, some systems require...

Real-Time 3D Face Acquisition Using Reconfigurable Hybrid Architecture

Acquiring 3D data of human face is a general problem which can be applied in face recognition, virtual reality, and many other applications. It can be solved using stereovision. This technique consistes in acquiring data in three dimensions from two cameras. The aim is to implement an algorithmic chain which makes it possible to obtain a three-dimensional space from two two-dimensional spaces: ...

Detection of Congenital Mullerian Anomalies Using Real-Time 3D Sonography