Method, apparatus and terminal device for constructing parts together

An apparatus for constructing parts together, comprising:

• a progress determining module configured to determine an assembly progress of an object constructed of two or more parts;
• a part determining module configured to determine one or more currently required parts of the object according to the assembly progress;
• an identification module configured to capture, by a camera, a part photo of the object, identify, in the part photo of the object, the one or more currently required parts using a pre-trained first neural network model, in response to the one or more currently required parts being identified in the part photo, mark the one or more identified currently required parts in the part photo, and in response to the one or more currently required parts not being identified in the part photo, adjust a shooting angle of the camera and capture the part photo of the object;
• and
• a display module configured to display, via a display of the apparatus, a 3D demonstration animation with the marked part photo as a background image, wherein a foreground image of the 3D demonstration animation comprises a 3D animation for demonstrating the assembly progress of the object.

A terminal device, comprising:

• a camera;
• a display;
• a memory;
• a processor;
• and
• one or more computer programs stored in the memory and executable on the processor, wherein the one or more computer programs comprise:
• instructions for determining an assembly progress of an object constructed of two or more parts;
• instructions for determining one or more currently required parts of the object according to the assembly progress;
• instructions for capturing, by the camera, a part photo of the object;
• instructions for identifying, in the part photo of the object, the one or more currently required parts using a pre-trained first neural network model;
• instructions for in response to the one or more currently required parts being identified in the part photo, marking the one or more identified currently required parts in the part photo;
• instructions for displaying, via the display, a 3D demonstration animation with the marked part photo as a background image, wherein a foreground image of the 3D demonstration animation comprises a 3D animation for demonstrating the assembly progress of the object;
• and
• instructions for in response to the one or more currently required parts not being identified in the part photo, adjusting a shooting angle of the camera and returning the step of capturing, by the camera, the part photo of the object.