Complex sentence: Typically, a bi-level image consists mainly of a large amount of textual and halftone data in which the same shapes appear repeatedly and the bi-level image is segmented into three regions: text, halftone, and generic regions.
Split into simpler sentences: Typically, a bi-level image consists mainly of a large amount of textual and halftone data, in which the same shapes appear repeatedly. The bi-level image is segmented into three regions: text, halftone, and generic regions.