Research on the Application of Animation Design Based on Machine Learning and Dynamic Image Index

Table 1

Comparison of three dynamic target detection methods.

	Interframe difference method	Background difference method	Optical flow method
Operation complexity	Small	Middle East	Large
Operation speed	Hurry	Slow	Slow
Scope of use	Background relatively fixed	Background relatively fixed	Background removable
Results of operations	The entire region of the dynamic target cannot be extracted, and the contour is incoherent	The whole area of the dynamic target can be obtained, and time-consuming modeling is sensitive to light	The dynamic effect can be obtained in the whole area, but it is easy to be affected by noise and difficult to apply