32 citations · 32 across the 2 of their papers we have counts for
2 papers
cs.CV2014
Visual Reranking with Improved Image Graph
Ziqiong Liu, Shengjin Wang, Liang Zheng +1
This paper introduces an improved reranking method for the Bag-of-Words (BoW) based image search. Built on [1], a directed image graph robust to outlier distraction is proposed. In…
cs.CV2014★ 32 cited
Packing and Padding: Coupled Multi-index for Accurate Image Retrieval
Liang Zheng, Shengjin Wang, Ziqiong Liu +1
In Bag-of-Words (BoW) based image retrieval, the SIFT visual word has a low discriminative power, so false positive matches occur prevalently. Apart from the information loss durin…