Reconstructing image composition features: leading lines computation

Jing Zhang, Rémi Synave, Samuel Delepoulle, Rémi Cozot,
Laboratoire d'Informatique Signal et Image de la Côte d'Opale (LISIC),
Université du Littoral Côte d'Opale, UR4491
Paper hal dataset

img36

Type: jpg
Size of image: 1200x919
Size of file: 296K
Credits: Gustave Caillebotte - Rue de Paris, sous la pluie

Leading Lines


Algorithm


Expert A


Expert B


Expert C


Expert D

Matrix

algoABCD
algo( 0 , 0 )( 0.112891 , 1 )( 0.334976 , -1 )( 0.0823544 , 1 )( 0.623924 , 0 )
A( 0.112891 , -1 )( 0 , 0 )( 0.0299854 , -2 )( 0.0423724 , 0 )( 0.396774 , -1 )
B( 0.334976 , 1 )( 0.0299854 , 2 )( 0 , 0 )( 0.0469786 , 2 )( 0.115316 , 1 )
C( 0.0823544 , -1 )( 0.0423724 , 0 )( 0.0469786 , -2 )( 0 , 0 )( 0.413327 , -1 )
D( 0.623924 , 0 )( 0.396774 , 1 )( 0.115316 , -1 )( 0.413327 , 1 )( 0 , 0 )