According to the existing virtual interactive multimedia information after the information distortion

long delay

memory problems

this paper presents a virtual multimedia information interactive method of 3D data model based on the analysis of virtual interactive multimedia information recognition framework

description of the virtual multimedia information conflict degree using the threshold value

the construction of decision function and knowledge matrix. The realization of virtual multimedia information extraction. Through the analysis of information volume

we calculate the interaction coefficient in information interaction process

analyze the process of information interaction quantization

and build the three-dimensional data model of information interaction to achieve information interaction. The experimental results show that the proposed method can ensure the reliability of data

high quality data

to ensure data availability

the computer occupies less memory

less time-consuming

timeliness

ensure the timeliness

provide a theoretical basis for the research to the development of applied research.