Method and apparatus for generating 3D joint point regression model, electronic equipment, computer readable storage medium, and computer program

摘要

Problem to be solved: to provide a three-dimensional joint point regression model generating method and apparatus.Solution.A method of training joint point regression models with high predictive ability;Obtaining a 2D labelled sample image and a 3D labeled sample image;A sample image with a 2D label is input as a first input.The joint point heat map set corresponding to the 2D label is the first desired outputTraining a partial channel in the output layer of the basic 3D joint point regression model andA 3D labeled sample image is input as a second inputThe joint point heat map set corresponding to the 3D label is the first partial output of the second desired output.The joint point depth information map set corresponding to the 3D label is the second partial output of the second desired output.Training all channels in the output layer of a basic 3D joint point regression model.Diagram