综上所述锚点自由的目标检测网络研究进展

1、文章汇总

CornerNet: Keypoint Triplet Sets in the Object Detection Task.

ExtremeNet 基于底层元素的目标检测技术通过聚类极端点和中心点实现目标识别 https://arxiv.org/pdf/1901.08043.pdf

CornerNet-Lite
CornerNet-Lite: Highly efficient keypoint-centered detection.
https://arxiv.org/pdf/1904.08900.pdf

Segmentations is All You Need
https://arxiv.org/pdf/1904.13300.pdf

FCOS 全卷积的单阶段的目标检测 https://arxiv.org/abs/1904.01355.pdf

Fovea|FoveaBox: 基于锚框的目标检测方法 https://arxiv.org/pdf/1904.03797.pdf

CenterNet^1
Objects as Points
https://arxiv.org/pdf/1904.07850.pdf

CenterNet²：该方法采用关键点三元组用于物体检测。