40 元券9783844398694SurveillanceDetectionAutomated¥8600去看看上海外文图书音像专营店发布了按需印刷Automated Incident Detection in Surveillance Systems[9783844398694]9783844398694SurveillanceDetectionAutomated¥6600去看看澜瑞图书专营店发布了【4周达】Automated Incident Detection in Surveillance Systems [9783844398694]