Automatic Placement of Link Labels in Diagrams
FREE-DOWNLOAD [PDF] T Reinhard… – ICSE 2010 Workshop on Flexible Modeling Tools …, 2010
3.2.1 Data Structure The corner stitching structure  has originally been de- veloped as an
efficient storage mechanism for VLSI layout systems and has two important features:  JK
Ousterhout. Corner Stitching: A Data-Structuring Technique for VLSI Layout Tools.