DeepAI AI Chat
Log In Sign Up

Local Perception-Aware Transformer for Aerial Tracking

by   Changhong Fu, et al.
Tongji University

Transformer-based visual object tracking has been utilized extensively. However, the Transformer structure is lack of enough inductive bias. In addition, only focusing on encoding the global feature does harm to modeling local details, which restricts the capability of tracking in aerial robots. Specifically, with local-modeling to global-search mechanism, the proposed tracker replaces the global encoder by a novel local-recognition encoder. In the employed encoder, a local-recognition attention and a local element correction network are carefully designed for reducing the global redundant information interference and increasing local inductive bias. Meanwhile, the latter can model local object details precisely under aerial view through detail-inquiry net. The proposed method achieves competitive accuracy and robustness in several authoritative aerial benchmarks with 316 sequences in total. The proposed tracker's practicability and efficiency have been validated by the real-world tests.


page 1

page 3

page 4

page 6

page 7


Compact Transformer Tracker with Correlative Masked Modeling

Transformer framework has been showing superior performances in visual o...

Transforming Model Prediction for Tracking

Optimization based tracking methods have been widely successful by integ...

TrTr: Visual Tracking with Transformer

Template-based discriminative trackers are currently the dominant tracki...

Transformer Meets Tracker: Exploiting Temporal Context for Robust Visual Tracking

In video object tracking, there exist rich temporal contexts among succe...

Robotic grasp detection based on Transformer

Grasp detection in a cluttered environment is still a great challenge fo...

Automatic vehicle tracking and recognition from aerial image sequences

This paper addresses the problem of automated vehicle tracking and recog...

HiFT: Hierarchical Feature Transformer for Aerial Tracking

Most existing Siamese-based tracking methods execute the classification ...

Code Repositories


Local Perception-Aware Transformer for Aerial Tracking

view repo