Image Attribute Annotation via a Modified Effective Range Based Gene Selection and Cross-Modal Semantics Mining[J]. Acta Electronica Sinica, 2020, 48(4): 790-799.
Image Attribute Annotation via a Modified Effective Range Based Gene Selection and Cross-Modal Semantics Mining[J]. Acta Electronica Sinica, 2020, 48(4): 790-799. DOI: 10.3969/j.issn.0372-2112.2020.04.021.
Image attribute annotation is a refined method of image annotation.It can narrow the "semantic gap" between cognition and features. However
a single feature is used to characterize images and the deep-level semantics are not fully explored. So annotations cannot depict images comprehensively. The traditional effective range based gene selection algorithm is modified to complete feature fusion. And transfer learning strategy is designed to complete material annotation. The cross-modal semantics among features are mined by the discriminant correlation analysis algorithm. So the relative attribute model is optimized to complete deep-level semantics (practical attributes) annotation. Experimental results demonstrate: Material attributes annotation accuracy reaches 63.11%
which is improved by 1.97% compared with baseline. Practical attributes annotation accuracy reaches 59.15%
which is improved by 2.85% compared with baseline. The proposed hierarchical annotation mechanism can more comprehensively depict images.