这是目标跟踪系列讲座的一部分,大家共同学习吧-This is the tracking part of a series of lectures, we learn together it
文 件 列 表
机动目标跟踪系列讲座(李晓榕) Part III-Measurement Models.pdf Part IV-Decision-Based Methods.pdf Part V-Multiple-Model Methods.pdf Part1Dynamic Models.pdf Part2Ballistic Target Models.pdf
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.012839s ]
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:0.087798s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002443s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003994s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.003869s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003404s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001022s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005121s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016041s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001317s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 268147 [ RunTime:0.016642s ]