no code implementations • 23 Apr 2024 • Guoqing Wang, Zhongdao Wang, Pin Tang, Jilai Zheng, Xiangxuan Ren, Bailan Feng, Chao Ma
Existing solutions for 3D semantic occupancy prediction typically treat the task as a one-shot 3D voxel-wise segmentation perception problem.
no code implementations • 22 Apr 2024 • Qiwen Deng, Yangcen Liu, Wen Li, Guoqing Wang
Particularly, an SRM filter is utilized to extract high-frequency details, which are combined with spatial features as input to the BSD.
no code implementations • 15 Apr 2024 • Pin Tang, Zhongdao Wang, Guoqing Wang, Jilai Zheng, Xiangxuan Ren, Bailan Feng, Chao Ma
Vision-based perception for autonomous driving requires an explicit modeling of a 3D space, where 2D latent representations are mapped and subsequent 3D operators are applied.
2 code implementations • 10 Apr 2024 • Hao Lu, Jiaqi Tang, Xinli Xu, Xu Cao, Yunpeng Zhang, Guoqing Wang, Dalong Du, Hao Chen, Yingcong Chen
Finally, for MC3D-Det joint training, the elaborate dataset merge strategy is designed to solve the problem of inconsistent camera numbers and camera parameters.
no code implementations • 15 Mar 2024 • Meixuan Li, Tianyu Li, Guoqing Wang, Peng Wang, Yang Yang, Heng Tao Shen
Aligning these distributions between corresponding regions from different tasks imparts higher flexibility and capacity to capture intra-region structures, accommodating a broader range of tasks.
no code implementations • 7 Feb 2024 • Shuoyuan Wang, Jindong Wang, Guoqing Wang, Bob Zhang, Kaiyang Zhou, Hongxin Wei
Vision-language models (VLMs) have emerged as formidable tools, showing their strong capability in handling various open-vocabulary tasks in image recognition, text-driven visual content generation, and visual chatbots, to name a few.
no code implementations • 20 Dec 2023 • Yuhui Wu, Guoqing Wang, Zhiwen Wang, Yang Yang, Tianyu Li, Peng Wang, Chongyi Li, Heng Tao Shen
Low-light image enhancement (LLIE) has achieved promising performance by employing conditional diffusion models.
no code implementations • 24 Oct 2023 • Yinjie Lei, Zixuan Wang, Feng Chen, Guoqing Wang, Peng Wang, Yang Yang
Multi-modal 3D scene understanding has gained considerable attention due to its wide applications in many areas, such as autonomous driving and human-computer interaction.
no code implementations • 19 Oct 2023 • Changhao Li, Boning Li, Omar Amer, Ruslan Shaydulin, Shouvanik Chakrabarti, Guoqing Wang, Haowei Xu, Hao Tang, Isidor Schoch, Niraj Kumar, Charles Lim, Ju Li, Paola Cappellaro, Marco Pistoia
Privacy in distributed quantum computing is critical for maintaining confidentiality and protecting the data in the presence of untrusted computing nodes.
no code implementations • 23 May 2023 • Xun Jiang, Zailei Zhou, Xing Xu, Yang Yang, Guoqing Wang, Heng Tao Shen
Existing VMR methods suffer from two defects: (1) massive expensive temporal annotations are required to obtain satisfying performance; (2) complicated cross-modal interaction modules are deployed, which lead to high computational cost and low efficiency for the retrieval process.
1 code implementation • CVPR 2023 • Yuhui Wu, Chen Pan, Guoqing Wang, Yang Yang, Jiwei Wei, Chongyi Li, Heng Tao Shen
To address this issue, we propose a novel semantic-aware knowledge-guided framework (SKF) that can assist a low-light enhancement model in learning rich and diverse priors encapsulated in a semantic segmentation model.
Ranked #3 on Low-Light Image Enhancement on LOLv2
1 code implementation • 23 Mar 2023 • Ziyang Lu, Yunqiang Pei, Guoqing Wang, Yang Yang, Zheng Wang, Heng Tao Shen
Despite their effectiveness, existing methods suffer from the difficulty of low recognition accuracy in cases of multiple adjacent objects with similar appearances. To address this issue, this work intuitively introduces the human-robot interaction as a cue to facilitate the development of 3D visual grounding.
no code implementations • 24 May 2022 • Yifeng Zhou, Xing Xu, Shuaicheng Liu, Guoqing Wang, Huimin Lu, Heng Tao Shen
To achieve promising results on removing noise from real-world images, most of existing denoising networks are formulated with complex network structure, making them impractical for deployment.
1 code implementation • 21 Dec 2020 • Chao Yang, Su Feng, Dongsheng Li, HuaWei Shen, Guoqing Wang, Bin Jiang
Many works concentrate on how to reduce language bias which makes models answer questions ignoring visual content and language context.
no code implementations • 20 Dec 2020 • Chao Yang, Guoqing Wang, Dongsheng Li, HuaWei Shen, Su Feng, Bin Jiang
Reference expression comprehension (REC) aims to find the location that the phrase refer to in a given image.
no code implementations • CVPR 2020 • Guoqing Wang, Hu Han, Shiguang Shan, Xilin Chen
In light of this, we propose an efficient disentangled representation learning for cross-domain face PAD.
no code implementations • 6 Mar 2020 • Jiwei Jia, Jian Ding, Siyu Liu, Guidong Liao, Jingzhi Li, Ben Duan, Guoqing Wang, Ran Zhang
Home quarantine is the most important one to prevent the spread of COVID-19.
no code implementations • ICCV 2019 • Guoqing Wang, Changming Sun, Arcot Sowmya
In this paper, we hypothesize that there exists an inherent mapping between the low-quality embedding to a latent optimal one, with which the generator (decoder) can produce much better results.