Deep Reinforced Attention Regression for Partial Sketch Based Image Retrieval

Dingrong Wang,Hitesh Sapkota,Xumin Liu,Qi Yu

2021 IEEE International Conference on Data Mining (ICDM)（2021）

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摘要

Fine-Grained Sketch-Based Image Retrieval (FG-SBIR) aims at finding a specific image from a large gallery given a query sketch. Despite the widespread applicability of FG-SBIR in many critical domains (e.g., crime activity tracking), existing approaches still suffer from a low accuracy while being sensitive to external noises such as unnecessary strokes in the sketch. The retrieval performance wil...

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关键词

Training,Costs,Adaptive systems,Conferences,Image retrieval,Reinforcement learning,Noise measurement

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