The Quantitative Analysis Of The Main Characteristics Of Defensive Technique About Five Asian Football Strong Teams Such As Korea And Japan

This thesis makes statistical analysis of 15 match video recordings about five Asian football strong teams in the final stages of German World Cup in 2006, using the computer video processing technology. Through the quantitative analysis of application condition and application effect of five football teams three defensive techniques-tackler, ball-cut and surrounding loot in different field areas and different match periods, this thesis concludes the main characteristics of defensive technique about five football teams, in order to use for reference, to provide references for mastering the developing trend of defensive techniques, at the same time to provide references for the tactic arrangements pertinently when fighting against Asia strong teams. The results show that: there is an obvious difference from Korea, Japan and Australia in defense system and styles, especially in the individual defensive ability and the application of the tactics of surrounding and tackling.