In　this　paper,　a　system　of　broadcasting　football　video　conversion　into　3D　cartoon　animation　is　designed.　When　a　sports　event　is　broadcasted,　multiple　cameras　are　usually　deployed　around　the　field.　However,　at　the　same　time,　only　one　camera＇s　video　is　available　to　viewers.　Viewers　hope　to　be　able　to　watch　the　game　from　other　viewpoints.　Moreover,　after　a　major　sports　game,　some　web　portals　provide　cartoon　animations　of　goal　events.　However,　this　is　time-consuming　and　tedious,　and　only　a　single　viewpoint　is　provided.　Based　on　the　proposed　object　tracking　methods,　this　paper　employs　computer　vision　and　computer　graphics　techniques　to　design　a　system　that　can　generate　3D　cartoon　animations　of　soccer　games.　This　allows　users　to　watch　the　game　from　different　viewpoints.　©　2018　Totem　Publisher,　Inc.　All　rights　reserved.