The invention discloses a ping-pong competition information statistical system based on video processing technology. The ping-pong competition information statistical system comprises a competition video real-time acquiring and processing system, a competition data statistics and analysis system and a competition statistical information application system, wherein the three systems support one another and cooperate via an on-site local area network, so as to fulfill acquiring, processing, statistics, analysis and publishing of competition statistical information basic data together. The ping-pong competition information statistical system takes simple operation, and high real-time performance, accuracy and interactivity as technical principles, integrates the functions of competition statistical information acquiring, transmission, processing, saving and the like into a whole body, services ping-pong competition information statistics, and can provide competition statistical information to each player and each trainer of all participating teams quickly and accurately, so that the trainers can visually and conveniently research the application regularities of various technologies of the players in an on-the-spot competition and carry out adjustment promptly.