基于分水岭算法的图像分割对比，通过引入3种分水岭分割算法进行对比比较，对层次感较强的图像进行处理。-Based on watershed algorithm for image segmentation comparison, through the introduction of three kinds of watershed segmentation algorithm for contrast comparison, a strong sense of the level of image treatment.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001955s ]
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:0.088258s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002334s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001907s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002067s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003857s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001975s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003299s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015267s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002419s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 291993 [ RunTime:0.001153s ]
