3D content delivery method and device in VR house

The embodiment of the invention provides a 3D content delivery method and device in a VR house. The method comprises the following steps: determining a delivery base plane capable of carrying out 3D content delivery in the VR house through a plane recognition algorithm based on a virtual three-dimensional model; determining category attributes of objects in the VR house through an object recognition algorithm based on the panoramic image; and based on the delivery basic plane marked with the category attribute, determining a delivery space corresponding to the delivery basic plane in the VR house, and performing 3D content delivery display in the delivery space. The 3D content delivery space provided by the embodiment of the invention runs out of the VR house through the plane recognition algorithm and the object recognition algorithm, so that the 3D content is automatically delivered in the VR house, and a fixed delivery position does not need to be planned manually in a 3D map. 本发明实施例提供了一种在VR房屋中进行3D内容投放方法及装