Appropriate water diversion is one of the most effective methods of improving water quality in lakes, especially urban a......

Fluorescence molecular tomography (FMT) based on CCD is developing rapidly these years. In order to get the density of f......

Urban Three-dimensinal visualization is the main direction of the city informational development.The 3D modeling and vis......

This paper proposed a Structure from Motion (SFM) and Bundle Adjustment (BA) based hree-dimensional reconstruction metho......

分析了发动机气缸盖的进、排气道建模方法,通过构造轮廓线和辅助曲线,并采用＂曲线网格＂来构造面,成功完成三维建模。......