TY - CONF AU - Lluis Pere de las Heras AU - Ernest Valveny AU - Gemma Sanchez A2 - GREC PY - 2013// TI - Unsupervised and Notation-Independent Wall Segmentation in Floor Plans Using a Combination of Statistical and Structural Strategies BT - 10th IAPR International Workshop on Graphics Recognition N1 - DAG ID - Lluis Pere de las Heras2013 ER -