Rui WANG, Siyang FAN, Jingwen XU, Zhiqing WEN. Semi-supervised instance object detection method based on SVD co-training[J]. Optics and Precision Engineering, 2023, 31(13): 2000

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- Optics and Precision Engineering
- Vol. 31, Issue 13, 2000 (2023)

Fig. 1. Flow chart of training SVD-RCNN

Fig. 2. Framework of key sample selection

Fig. 3. Comparison of Gram matrix before and after convergence, decomposition and finetuning

Fig. 4. Iteration accuracy of SVD-RCNN with different δ a c c ![]()
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Fig. 5. Detection accuracy of pre-training SVD-RCNN on GMU dataset

Fig. 6. Detection result on GMU, AVD and BHID datasets
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Table 1. Results of ablation experiment
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Table 2. Comparison of detection accuracy of training methods on different datasets
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Table 3. Comparison of semi-supervised methods on GMU

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