3d surface reconstruction multi scale hierarchical approaches presents methods to model 3d objects in an incremental way so as to capture more finer details at each stepthe configuration of the model parameters the rationale and solutions are described and discussed in detail so the reader has a strong understanding of the methodology. 3d surface reconstruction multi scale hierarchical approaches presents methods to model 3d objects in an incremental way so as to capture more finer details at each step. 3d surface reconstruction multi scale hierarchical approaches presents methods to model 3d objects in an incremental way so as to capture more finer details at each step the configuration of the model parameters the rationale and solutions are described and discussed in detail so the reader has a strong understanding of the methodology. 3d surface reconstruction multi scale hierarchical approaches presents methods to model 3d objects in an incremental way so as to capture more finer details at each stepthe configuration of the model parameters the rationale and solutions are described and discussed in detail so the reader has a strong understanding of the methodology