1 code implementation • 10 Apr 2024 • Xinfeng Li, Yuchen Yang, Jiangyi Deng, Chen Yan, Yanjiao Chen, Xiaoyu Ji, Wenyuan Xu
The key idea is to eliminate unsafe visual representations from the model regardless of the text input.
1 code implementation • 30 Dec 2023 • Wenjun Zhu, Yuan Sun, Jiani Liu, Yushi Cheng, Xiaoyu Ji, Wenyuan Xu
The proliferation of images captured from millions of cameras and the advancement of facial recognition (FR) technology have made the abuse of FR a severe privacy threat.
1 code implementation • 30 Dec 2023 • Wenjun Zhu, Xiaoyu Ji, Yushi Cheng, Shibo Zhang, Wenyuan Xu
Evaluations with three object detectors, YOLO V3/V5 and Faster R-CNN, and eight image classifiers demonstrate the effectiveness of TPatch in both the simulation and the real world.
no code implementations • 3 Dec 2023 • Bo Yang, Xiaoyu Ji, Zizhi Jin, Yushi Cheng, Wenyuan Xu
Our study assesses the adversarial robustness of LiDAR-camera fusion models in 3D object detection.
no code implementations • 6 Apr 2022 • Chen Yan, Zhijian Xu, Zhanyuan Yin, Xiaoyu Ji, Wenyuan Xu
By exploiting the rolling shutter of CMOS sensors, we manage to inject a color stripe overlapped on the traffic light in the image, which can cause a red light to be recognized as a green light or vice versa.