Abstract: A method and apparatus, a device, and a medium for model processing is provided. The model processing method includes in response to a photographing instruction for a target object in a virtual three-dimensional scene, obtaining a two-dimensional image of the target object, and storing the two-dimensional image in a specified position; wherein the target object is a three-dimensional model located in a first position in the virtual three-dimensional scene; obtaining an initial model parameter of the target object; and in response to a three-dimensional restoration instruction for the two-dimensional image stored in the specified position, restoring the target object in a second position in the virtual three-dimensional scene according to the three-dimensional restoration instruction and the initial model parameter, and wherein the three-dimensional restoration instruction is used for indicating the second position.

Abstract: Embodiments of the present disclosure provide an effect processing method and apparatus, an electronic device, a computer readable storage medium, a computer program, and a computer program product. The method comprises: obtaining a target image, the target image comprising target motion attributes of at least two positions, target motion attributes of each position being used for forming particles into a target shape after motion; during motion of at least two particles, adjusting the motion attribute of the particles at the current position according to target motion attributes corresponding to the current position of the particles in the target image, the adjustment being used for reducing a difference between the motion attribute and the target motion attribute; and displaying the particles according to the adjusted motion attribute to obtain an effect screen, the particles being geometric display objects.

Abstract: A music playing method and apparatus based on user interaction, a device and a storage medium, which relate to the technical field of music videos. The method includes: capturing a target video through a video capturing apparatus; determining an audio processing mode corresponding to a target action when it is identified in the target video that a target object presents the target action; and playing music according to the audio processing mode. The target video is captured by the video capturing apparatus, and when the target object in the target video is identified to generate the target action, the corresponding audio processing mode is determined based on the target action, and music is played according to the audio processing mode.

Abstract: A music playing method and apparatus based on user interaction, a device and a storage medium, which relate to the technical field of music videos. The method includes: capturing a target video through a video capturing apparatus; determining an audio processing mode corresponding to a target action when it is identified in the target video that a target object presents the target action; and playing music according to the audio processing mode. The target video is captured by the video capturing apparatus, and when the target object in the target video is identified to generate the target action, the corresponding audio processing mode is determined based on the target action, and music is played according to the audio processing mode.

Abstract: A method and device for allocating transmission powers, wherein the method and the device are applied to a base station. The method includes: acquiring channel data of terminals that are connected to the base station; according to the channel data of the terminals, from the terminals, virtually pre-dispatching first terminals of a first preset quantity; performing interference suppression to the first terminals, to obtain beamforming-weight-amplitude factors of the first terminals; dispatching second terminals of a second preset quantity from the first terminals, and, from the beamforming-weight-amplitude factors of the first terminals, screening out beamforming-weight-amplitude factors of the second terminals; and according to the beamforming-weight-amplitude factors of the second terminals, allocating transmission powers to the second terminals.

Abstract: A method and device for allocating transmission powers, wherein the method and the device are applied to a base station. The method includes: acquiring channel data of terminals that are connected to the base station; according to the channel data of the terminals, from the terminals, virtually pre-dispatching first terminals of a first preset quantity; performing interference suppression to the first terminals, to obtain beamforming-weight-amplitude factors of the first terminals; dispatching second terminals of a second preset quantity from the first terminals, and, from the beamforming-weight-amplitude factors of the first terminals, screening out beamforming-weight-amplitude factors of the second terminals; and according to the beamforming-weight-amplitude factors of the second terminals, allocating transmission powers to the second terminals.