基于网格的真实感面料贴图技术

Grid-Based Technology of Realistic Cloth Image Texturing

为了提高软家装模拟的真实性,采用对家居成像特征点进行跟踪、识别来形成网格,对网格进行匹配和分裂,构成三角形面片,并对每个三角形面片进行扫描线添充,再附上物体成像的特征信息,在一定精度上能够达到软家装模拟的效果。

For enhancing the realism of texturing the object surface, in this article a triangular algorithm is applied which avoids the difficulty of constructing object's 3-D mathematic describing function and only requires tracking and recognizing the marked points in the object projection images. These marked points are applied to generating grids and each grid is matched with the corresponding grid and split into several linked triangular-patch. At last scan-line algorithm is applied. Along these and plus original object image information, expected results can be got.