Abstract: A data processing method, apparatus, a device, and a computer-readable medium are provided for use in fields such as artificial intelligence, assisted driving, and the like. An object pose detection result corresponding to an object in an image frame and a part pose detection result corresponding to a first object part of the object in the image frame is acquired. At least one object part of the object is missing from the object pose detection result. The first object part is one or more parts of the object. Interpolation processing is performed on the at least one object part missing from the object pose detection result according to the part pose detection result and a standard pose associated with the object to obtain a global pose corresponding to the object. The global pose is used for controlling a computer to realize a service function corresponding to the global pose.