凝视跟踪通过定期摄像头使用 opencv 库--这一项目可以使人做凝视跟踪时尽量减少依赖使用 opencv 2.4.8 使用常规的网络摄像头执行是在纯 c + + 和理想情况下应作为 windows/Linux 和 mac osx 工作没有问题欠缺所有支持的平台目前该代码被开发在 windows 上使用 visual studio 2012
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001583s ]
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:0.081411s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001282s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001243s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000964s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003182s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000858s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003817s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014108s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001047s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 322764 [ RunTime:0.016091s ]
