通过小波变换提取图像亮度，模糊度和相关度等多项指标综合表示图像质量，达到真正的自适应。-Extracted through the wavelet transform image brightness, degree of ambiguity and that a wide range of image quality index, the true adaptive.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001574s ]
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:0.119477s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001393s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002951s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002621s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003950s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001157s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003311s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016844s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001708s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 240197 [ RunTime:0.002128s ]
