Mix and Match: Joint Model for Clothing and Attribute Recognition.

This paper studies clothing and attribute recognition in the fashion domain. Specifically, in this paper, we turn our attention to the compatibility of clothing items and attributes (Fig 1). For example, people do not wear a skirt and a dress at the same time, yet a jacket and a shirt are a preferred combination. We consider such inter-object or inter-attribute compatibility and formulate a Conditional Random Field (CRF) that seeks the most probable combination in the given picture. The model takes into account the location-specific appearance with respect to a human body and the semantic correlation between clothing items and attributes, which we learn using the max-margin framework. Fig 2 illustrates our pipeline. We evaluate our model using two datasets that resemble realistic applica- tion scenarios: on-line social networks and shopping sites. The empirical evaluation indicates that our model effectively improves the recognition performance over various baselines including the state-of-the-art feature designed exclusively for clothing recognition. The results also suggest that our model generalizes well to different fashion-related applications.