Study on the Alignment Method of Multi-view Data for Stamping Parts

System approach for the alignment of multi-view data was given based on the creator of multi-view data and different method of data acquisition.Construction features of stamping parts were in-depth analyzed and flexible data measuring method was used to realize high precision alignment of multi-view data.According to the principle of three datum-points alignment,reasonable engineering alignment method was adopted to achieve the alignment positioning of multi-view data for stamping parts as a result of matrix transform.From the view of engineering practice,two typical methods for data alignment were introduced,and a new method based on geometric characteristic point was proposed.Some examples of multi-view data alignment were presented as well.