.png){kind=icon}
.png){kind=icon}
Return
6D Object Pose Estimation With Compact Generalized Non-Local Operation
.png){kind=icon}
OA
AI
DOI：10.1109/ACCESS.2024.3508772.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
Real-time object detection and pose estimation are critical in practical applications such as virtual reality, scene understanding, and robotics. In this paper, we propose a compact generalized non-local pose estimation network capable of directly predicting the projection of an object's 3D bounding box vertices onto a 2D image, facilitating the estimation of the object's 6D pose. The network is constructed using the YOLOv5 model, with the integration of an improved non-local module termed the Compact Generalized Non-local Block. This module enhances feature representation by learning the correlations between the positions of all elements across channels, effectively capturing subtle feature cues. The proposed network is end-to-end trainable, producing accurate pose predictions without the need for any post-processing operations. Extensive validation on the LineMod dataset shows that our approach achieves a final accuracy of 46.1% on the average 3D distance of model vertices (ADD) metric, outperforming existing methods by 6.9% and our baseline model by 1.8%, thus underscoring the efficacy of the proposed network.
Keywords:
Pose estimation
Feature extraction
Three-dimensional displays
Training
Correlation
Predictive models
Computational modeling
Accuracy
Solid modeling
YOLO
Correlations
subtle feature
end-to-end
long-range spatiotemporal
fine-grained details
representational power
Journal
IF:
3.6
Papers:
9.8W
Citations:
29.4W