In this paper we study effective approaches to

create thumbnails input images. Since a thumbnail

will eventually be presented to and perceived by a human

visual system, a thumbnailing algorithm should consider

several important issues in the process including thumb-

nail scale, object completeness and local structure smooth-

ness. To address these issues, we propose a new thumb-

nailing framework named Scale and Object Aware Thumb-

nailing- In this paper we study effective approaches to

create thumbnails　input images. Since a thumbnail

will eventually be presented to and perceived by a human

visual system, a thumbnailing algorithm should consider

several important issues in the process including thumb-

nail scale, object completeness and local structure smooth-

ness. To address these issues, we propose a new thumb-

nailing framework named Scale and Object Aware Thumb-

nailing