opencv2 - Related information

• Opencv-python about how to extract the red region of hsv across two intervals

  Red is in hsv, 0: 10 and 150: 180. How to extract it? novice, this is what I wrote, but I don t know how to write it later. I roughly want to combine their results. or is there a more elegant way to write it? ask for divine guidance. hue_image = c...

  Python opencv-python opencv2

  Jul.24,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e982d1-16b7.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e982d1-16b7.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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