Combining bar code read data from a plurality of scanning lines formed from one-dimensional images

摘要: A bar code reading arrangement (apparatus and method) for combining connecting fragmentary read data. scanner provides a plurality of one-dimensional images comprises an image sensor the As is moved relative to code, parallel scanning lines are formed from images. Bar data segments by combined in accordance with pre-processing method. The method steps of: information on concerning positions end points located at or near both ends code; defining point as being fixed moving, based positional change point; information, respect points.