Image processing apparatus, bar code processing apparatus, and image processing method

摘要

An image processing apparatus according to one embodiment of the invention includes a first image reading unit (1) configured to read an image from an object to be read by visible light, a second image reading unit (2) configured to read an image from the object to be read by invisible light, a first detection unit (4) configured to detect a background image from a first read image read by the first image reading unit, a registration unit (4) configured to register feature information indicative of a feature of the background image detected by the first detection unit, and a second detection unit (5) configured to detect an image indicative of code information from a second read image read by the second image reading unit on the basis of the feature information registered in the registration unit.