Contrast-dependent surround suppression models for contour detection

作者：

Highlights：

• The magnitude of surround suppression is contrast-dependent.

• Tradeoff is achieved between reducing cluttered edges and preserving structures.

• Combining various cues measures homogeneity, yielding better inhibitory effects.

• This helps to understand contrast influence and feature representation in non-CRF.

摘要

•The magnitude of surround suppression is contrast-dependent.•Tradeoff is achieved between reducing cluttered edges and preserving structures.•Combining various cues measures homogeneity, yielding better inhibitory effects.•This helps to understand contrast influence and feature representation in non-CRF.

论文关键词：Contour detection,Surround suppression,Contrast,Texton,Non-classical receptive field

论文评审过程：Received 3 June 2015, Revised 1 May 2016, Accepted 3 May 2016, Available online 20 May 2016, Version of Record 31 May 2016.

论文官网地址：https://doi.org/10.1016/j.patcog.2016.05.009