Mechanism of Human Reading-drawings and its Application in Machine Reading-drawings

Machine reading-drawings is an important technique that aims for improving automatization and information-based of construction industry.After analyzing representation characteristics of architectural drawings from the point of view of machine reading-drawings and mechanism of human reading-drawings,this paper proposes sequential,purposive,holistic idea for machine reading-drawings.Based on the idea,this paper gives a method for describing the process of automatically recognizing architectural drawings and also gives implement techniques.