RECOGNITION OF THREE-DIMENSIONAL MODELED OBJECT FROM TWO-DIMENSIONAL IMAGE

摘要

PROBLEM TO BE SOLVED: To provide a computer-implemented method for recognizing a three-dimensional modeled object from a two-dimensional image.SOLUTION: The method comprises providing a first set of two-dimensional images rendered from three-dimensional modeled objects, each two-dimensional image of the first set being associated with a label; providing a second set of two-dimensional images not rendered from the three-dimensional modeled objects, each two-dimensional image of the second set being associated with a label; training a model on both first and second sets; providing a similarity metric; submitting a two-dimensional image depicting at least one object; and retrieving a three-dimensional object similar to the at least one object of the submitted two-dimensional image by using the trained model and the similarity metric.SELECTED DRAWING: Figure 7