对读入的两幅图像进行逐个像元比较，取其中最大或最小值形成新图像矩阵，输出。
已形成界面。可通过界面进行上述操作。-To read the two images pixel-by-comparison, the maximum or minimum value from which to form a new image matrix, the output. Interface has formed. Through the interface to carry out such operations.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.004910s ]
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:0.152779s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.012035s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001435s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001541s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003146s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000871s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003633s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014974s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001237s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 177627 [ RunTime:0.010958s ]
