目前效果最好的运动多目标跟踪（Track-Learn-Detect）,实时检测运动过程中目标姿态的变化，更新识别模板。tld目标跟踪，实时行更高，可以多尺度变化跟踪，精度很高(TLD target tracking, real-time line is higher, can change tracking, high accuracy online learning)
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002153s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.092297s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.009191s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002225s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002308s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004086s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002270s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003534s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.017639s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002915s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 54767 [ RunTime:0.001651s ]
