7.1.12.2 Anchor-Free Object Detection

Chapter Contents (Back)
Object Detection. Anchor Free Detection.

Chen, F.Y.[Fang-Yi], Zhu, C.C.[Chen-Chen], Shen, Z.Q.[Zhi-Qiang], Zhang, H.[Han], Savvides, M.[Marios],
NCMS: Towards accurate anchor free object detection through L2 norm calibration and multi-feature selection,
CVIU(200), 2020, pp. 103050.
Elsevier DOI 2010
Object detection, Norm calibration, Feature selection BibRef

Zhu, C.C.[Chen-Chen], Chen, F.Y.[Fang-Yi], Shen, Z.Q.[Zhi-Qiang], Savvides, M.[Marios],
Soft Anchor-point Object Detection,
ECCV20(IX:91-107).
Springer DOI 2011
Boost performance of anchor-point, with same speed advantage. BibRef

Yan, J.Q.[Jiang-Qiao], Zhao, L.J.[Liang-Jin], Diao, W.H.[Wen-Hui], Wang, H.Q.[Hong-Qi], Sun, X.[Xian],
AF-EMS Detector: Improve the Multi-Scale Detection Performance of the Anchor-Free Detector,
RS(13), No. 2, 2021, pp. xx-yy.
DOI Link 2101
BibRef

Sun, X.[Xian], Liu, Y.F.[Ying-Fei], Yan, Z.Y.[Zhi-Yuan], Wang, P.J.[Pei-Jin], Diao, W.H.[Wen-Hui], Fu, K.[Kun],
SRAF-Net: Shape Robust Anchor-Free Network for Garbage Dumps in Remote Sensing Imagery,
GeoRS(59), No. 7, July 2021, pp. 6154-6168.
IEEE DOI 2106
Convolution, Shape, Feature extraction, Remote sensing, Object detection, Detectors, Sun, Anchor free, remote sensing imagery BibRef

Piao, Z.Q.[Zheng-Quan], Wang, J.[Junbo], Tang, L.[Linbo], Zhao, B.J.[Bao-Jun], Wang, W.Z.[Wen-Zheng],
AccLoc: Anchor-Free and two-stage detector for accurate object localization,
PR(126), 2022, pp. 108523.
Elsevier DOI 2204
Object detection, Accurate localization, Anchor-free, NMS-free, Two-stage BibRef

Zhang, T.[Tao], Jin, B.[Bo], Jia, W.J.[Wen-Jing],
An anchor-free object detector based on soften optimized bi-directional FPN,
CVIU(218), 2022, pp. 103410.
Elsevier DOI 2205
Object detection, Anchor-free, Feature Pyramid Network, Soft-weighted BibRef

Su, H.[Hu], He, Y.H.[Yong-Hao], Jiang, R.[Rui], Zhang, J.B.[Jia-Bin], Zou, W.[Wei], Fan, B.[Bin],
DSLA: Dynamic smooth label assignment for efficient anchor-free object detection,
PR(131), 2022, pp. 108868.
Elsevier DOI 2208
Convolutional neural network, Object detection, Centerness score, Intersection-of-union BibRef

Gao, F.[Feng], Cai, Y.[Yeyun], Deng, F.[Fang], Yu, C.P.[Cheng-Pu], Chen, J.[Jie],
Feature Alignment in Anchor-Free Object Detection,
CirSysVideo(33), No. 8, August 2023, pp. 3799-3810.
IEEE DOI 2308
Training, Feature extraction, Convolution, Task analysis, Proposals, Object detection, Detectors, Object detection, anchor-free models, feature alignment BibRef

Dang, M.[Min], Liu, G.[Gang], Chen, C.[Chao], Wang, D.[Di], Li, X.[Xike], Wang, Q.[Quan],
Adaptive spatial and scale label assignment for anchor-free object detection,
PR(164), 2025, pp. 111549.
Elsevier DOI 2504
Object detection, Label assignment, Anchor-free object detection, Intersection-over-union BibRef


Huang, T.H.[Tzu-Han], Tsai, W.J.[Wen-Jiin],
An Anchor-Free Contour-Based Method For Instance Segmentation,
ICIP24(1186-1192)
IEEE DOI 2411
Instance segmentation, Interpolation, Accuracy, Limiting, Convolution, Deformation, Detectors, Anchor-free, contour-based BibRef

Liu, Y.C.[Yen-Cheng], Ma, C.Y.[Chih-Yao], Kira, Z.[Zsolt],
Unbiased Teacher v2: Semi-supervised Object Detection for Anchor-free and Anchor-based Detectors,
CVPR22(9809-9818)
IEEE DOI 2210
Training, Uncertainty, Detectors, Object detection, Benchmark testing, Vision applications and systems BibRef

Zand, M.[Mohsen], Etemad, A.[Ali], Greenspan, M.[Michael],
ObjectBox: From Centers to Boxes for Anchor-Free Object Detection,
ECCV22(X:390-406).
Springer DOI 2211
BibRef

Lee, Y.[Youngwan], Hwang, J.W.[Joong-Won], Kim, H.I.[Hyung-Il], Yun, K.[Kimin], Kwon, Y.J.[Yong-Jin], Bae, Y.[Yuseok], Hwang, S.J.[Sung Ju],
Localization Uncertainty Estimation for Anchor-free Object Detection,
Uncertainty22(27-42).
Springer DOI 2304
BibRef

Li, J.C.[Jia-Chen], Cheng, B.[Bowen], Feris, R.S.[Rogerio S.], Xiong, J.J.[Jin-Jun], Huang, T.S.[Thomas S.], Hwu, W.M.[Wen-Mei], Shi, H.[Humphrey],
Pseudo-IoU: Improving Label Assignment in Anchor-Free Object Detection,
MAI21(2378-2387)
IEEE DOI 2109
Measurement, Training, Location awareness, Computational modeling, Object detection BibRef

Nguyen, K.[Khoi], Todorovic, S.[Sinisa],
FAPIS: A Few-shot Anchor-free Part-based Instance Segmenter,
CVPR21(11094-11103)
IEEE DOI 2111
Training, Image segmentation, Image color analysis, Shape, Prototypes, Detectors BibRef

Lee, Y., Park, J.,
CenterMask: Real-Time Anchor-Free Instance Segmentation,
CVPR20(13903-13912)
IEEE DOI 2008
Detectors, Feature extraction, Real-time systems, Head, Object detection, Proposals, Computer architecture BibRef

Zhu, C.C.[Chen-Chen], He, Y.H.[Yi-Hui], Savvides, M.[Marios],
Feature Selective Anchor-Free Module for Single-Shot Object Detection,
CVPR19(840-849).
IEEE DOI 2002
BibRef

Chapter on 2-D Feature Analysis, Extraction and Representations, Shape, Skeletons, Texture continues in
Object Proposals, Initial Points, Proto-Objects, Candidates .


Last update:Oct 6, 2025 at 14:07:43