The present application provides a sock appearance low color
gamut detection device and method, relates to the
processing technology field of
socks, and includes a main box body, a
light source platform is embedded in the top surface of the main box body, and a screening
discharge assembly is installed on the side edge of the main box body; a liftable collection
assembly is installed above the
light source platform, an industrial camera is installed on the inside top of the dark cover, a second
light transmission panel is embedded in the bottom opening of the dark cover, the industrial camera is used to
shoot the panel pattern of the second
light transmission panel, the panel pattern includes a black sock shielding area and a
white light transmission area, and the
signal output end of the industrial camera is connected to an industrial host computer. The pictures shot by the industrial camera are only white and black, in
data processing, the industrial host computer only needs to separate black and white, the
data processing amount is small, the program has high universality, and the occurrence of equipment freezing and
lag can be avoided.