Expression data generation method and device, readable medium and electronic equipment

The invention relates to an expression data generation method and device, a readable medium and electronic equipment, and the method comprises the steps: obtaining preset expression data of a target virtual object, collecting a target image and audio data sent by a target user, and generating expression data of the target virtual object according to the target image, the audio data and the preset expression data, and generating target expression data of the target virtual object. According to the method and the device, the high-precision target expression data can be generated by combining the collected target image and the audio data on the basis of the existing preset expression data, so that the target virtual object is driven by the high-precision target expression data to display a rich expression effect. 本公开涉及一种表情数据的生成方法、装置、可读介质和电子设备，该方法包括：获取目标虚拟对象的预设表情数据，采集目标图像，以及目标用户发出的音频数据，目标图像包括目标用户的脸部图像，根据目标图像、音频数据以及预设表情数据，生成目标虚拟对象的目标表情数据。本公开可以在已有的预设表情数据的基础上，结合采集到的目标图像和音频数据，生成高精度的目标表情数据，以便利用高精度的目标表情数据驱动目标虚拟对象展现丰富的表