The retained hot rolling structure and weaktexture in final strip product are observed.
板带的最终组织中含有残留的热轧织构,织构组分较杂且弱。
2
The performance of the proposed algorithm is better than that of the point-based method, especially in weaktexture areas.
该匹配方法在弱纹理区域比点特征匹配方法具有明显的优势,能够较好地满足应用需求。
3
The algorithm mentioned is valid and reliable by 3d reconstruction on a pair of actual natural images with weaktexture and the standard piece with given precise 3-d coordinates, respectively.