Boundary Distribution Estimation for Precise Object Detection
- URL: http://arxiv.org/abs/2111.01396v2
- Date: Wed, 19 Jul 2023 08:55:05 GMT
- Title: Boundary Distribution Estimation for Precise Object Detection
- Authors: Peng Zhi, Haoran Zhou, Hang Huang, Rui Zhao, Rui Zhou and Qingguo Zhou
- Abstract summary: In the field of object detection, the task of object localization is typically accomplished through a dedicated that emphasizes bounding box regression.
This traditionally predicts the object's position by regressing the box's center position and scaling factors.
In this paper, we address the shortcomings of previous methods through theoretical analysis and experimental verification.
Our approach enhances the accuracy of bounding box localization by refining the box edges based on the estimated distribution at the object's boundary.
- Score: 12.247010914825971
- License: http://creativecommons.org/licenses/by-nc-sa/4.0/
- Abstract: In the field of state-of-the-art object detection, the task of object
localization is typically accomplished through a dedicated subnet that
emphasizes bounding box regression. This subnet traditionally predicts the
object's position by regressing the box's center position and scaling factors.
Despite the widespread adoption of this approach, we have observed that the
localization results often suffer from defects, leading to unsatisfactory
detector performance. In this paper, we address the shortcomings of previous
methods through theoretical analysis and experimental verification and present
an innovative solution for precise object detection. Instead of solely focusing
on the object's center and size, our approach enhances the accuracy of bounding
box localization by refining the box edges based on the estimated distribution
at the object's boundary. Experimental results demonstrate the potential and
generalizability of our proposed method.
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