The current Siamese network based on region proposal (RPN) has attracted great attention in visual tracking due to its excellent accuracy and high efficiency. However, the design of RPN involves selection number, scale, aspect ratios anchor boxes, which will affect applicability convenience model. Furthermore, these boxes require complicated calculations, such as calculating their intersection-...

Recently, in the field of visual object tracking, tracking algorithms combined with segmentation have achieved impressive results while using mask to label targets VOT2020 dataset. Most trackers get by increasing resolution through multiple upsampling modules and gradually summing features backbone network. However, this refinement pathway does not fully consider spatial information features, t...

Multi-stage feature fusion is pretty effective for deep Siamese trackers to promote tracking performance. Unfortunately, conventional approaches, such as weighted average, are so simple that they inappropriate combine the features with diverse characteristics. In addition, module generally optimized along network module, which may result in performance degradation of whole tracker. this paper, ...

The augmented book is the system augmenting multimedia elements onto a book to bring additional education effects or amusement. A book includes many pages and many duplicated designs so that tracking a book is quite difficult. For the augmented book, we propose the hybrid visual tracking which merges the merits of two traditional approaches: fiducial marker tracking and markerless tracking. The...