介绍小波的基本概念,并对图像进行压缩,消噪,增强,融合以及平滑处理.-introduced the basic concepts, as well as image compression, denoising, enhancement, integration and smooth handling.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000909s ]
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:0.059607s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000983s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001049s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000895s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003127s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000784s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003442s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.021135s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001179s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 25971 [ RunTime:0.021259s ]
