arcimboldo like collage using internet images

The Librarian, 1566 Vertumnus, 1590

iC

1[ ,..., ]ii i iN CH h h

color

shape

Database

Mean-shift segmentation

TPAMI 2002

Unqualified Patches

Database

Mean-shift segmentation

TPAMI 2002

Unqualified Patches

( , )s i jd P Q C

( , )s ikd E C

( ; , ) ( , ) ( ) ( )i cms col col dev devE S L T E L T w E L w E T

( ; , ) ( , ) ( ) ( )i cms col col dev devE S L T E L T w E L w E T

Shape similarity

( ; , ) ( , ) ( ) ( )i cms col col dev devE S L T E L T w E L w E T

Color similarity

( ; , ) ( , ) ( ) ( )i cms col col dev devE S L T E L T w E L w E T

Shape deviation

• Region coverage

aS

bS a bS S

bS jS

kS

• Region coverage

• T-junction area

aSa bS S

b k jS S S

b j kS S S

b k jS S S

• Region coverage

• T-junction area

aS

bS a bS S

bS jS

kS

b k jS S S

b j kS S S

b k jS S Sk jS S... ... ... ... ...a b k jS S S S

Voting table

“vegetable”UIs

“vegetable”UIs

“fruit”UIs

#M/#S/#L #Component Selection (.s) Ordering (.s)

0/0/4 92 81.2 1.82

8/7/2 12 16.4 0.27

0/3/0 12 14.1 0.28

8/5/1 10 9.6 0.25

0/5/2 27 25.5 0.35

0/5/2 28 28.7 0.41

0/5/3 21 18.3 0.31