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Jingzhi Li

7 accepted papers

2025

Interpreting Object-level Foundation Models via Visual Precision Search

CVPR 2025highlight

Advances in multimodal pre-training have propelled object-level foundation models, such as Grounding DINO and Florence-2, in tasks like visual grounding and object detection. However, interpreting these models' decisions has grown increasingly challenging. Existing interpretable attribution methods…

2025

ReCap: Better Gaussian Relighting with Cross-Environment Captures

CVPR 2025poster

Accurate 3D objects relighting in diverse unseen environments is crucial for realistic virtual object placement. Due to the albedo-lighting ambiguity, existing methods often fall short in producing faithful relights. Without proper constraints, observed training views can be explained by numerous co…

2024

Less is More: Fewer Interpretable Region via Submodular Subset Selection

ICLR 2024oral

Image attribution algorithms aim to identify important regions that are highly relevant to model decisions. Although existing attribution solutions can effectively assign importance to target elements, they still face the following challenges: 1) existing attribution methods generate inaccurate smal…

2024

Logit Standardization in Knowledge Distillation

CVPR 2024highlight

Knowledge distillation involves transferring soft labels from a teacher to a student using a shared temperature-based softmax function. However the assumption of a shared temperature between teacher and student implies a mandatory exact match between their logits in terms of logit range and variance…

2023

Generating Transferable 3D Adversarial Point Cloud via Random Perturbation Factorization

AAAI 2023technical

Recent studies have demonstrated that existing deep neural networks (DNNs) on 3D point clouds are vulnerable to adversarial examples, especially under the white-box settings where the adversaries have access to model parameters. However, adversarial 3D point clouds generated by existing white-box me…

2023

Rethinking Feature-Based Knowledge Distillation for Face Recognition

CVPR 2023poster

With the continual expansion of face datasets, feature-based distillation prevails for large-scale face recognition. In this work, we attempt to remove identity supervision in student training, to spare the GPU memory from saving massive class centers. However, this naive removal leads to inferior d…

Cited by 38SourcePDFScholar
2022

A Large-Scale Multiple-Objective Method for Black-Box Attack against Object Detection

ECCV 2022poster

"Recent studies have shown that detectors based on deep models are vulnerable to adversarial examples, even in the black-box scenario where the attacker cannot access the model information. Most existing attack methods aim to minimize the true positive rate, which often shows poor attack performance…