Zhejiang University

Xiaohe Ma

Hongzhi Wu

A freestyle acquisition method for a high-dimensional material, belonging to the field of computer graphics and computer vision. The learning of material information is transformed into a geometric learning problem on an unstructured point cloud, and a plurality of acquisition results in different lighting and view directions form a high-dimensional point cloud, each point in the point cloud being a vector formed by an image measurement value and pose information of an object during image capture. According to the method, information of unstructured views can be effectively aggregated from the high-dimensional point cloud which is disordered, irregular, uneven in distribution and limited in precision, and the material attribute with high quality is reconstructed.

Growing community of inventors

Hangzhou, China

Xiaohe Ma