这个程序用于在图片中增加各种噪声，如高斯椒盐噪声, 加性或乘性等多种混合噪声，用于其它程序的测试。-This procedure is used to increase the variety of picture noise, such as salt and pepper Gaussian noise, additive or multiplicative noise, such as a mixture for testing other programs.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002329s ]
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:0.092024s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002316s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002976s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002607s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006246s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002400s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006324s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.025590s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003279s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 251905 [ RunTime:0.001182s ]
