English
Related papers

Related papers: VRS-UIE: Value-Driven Reordering Scanning for Unde…

200 papers

Variational Autoencoders (VAE) are probabilistic deep generative models underpinned by elegant theory, stable training processes, and meaningful manifold representations. However, they produce blurry images due to a lack of explicit…

Computer Vision and Pattern Recognition · Computer Science 2019-11-15 Prashnna K Gyawali , Rudra Saha , Linwei Wang , VSR Veeravasarapu , Maneesh Singh

The booming remote sensing (RS) technology is giving rise to a novel multimodality generalization task, which requires the model to overcome data heterogeneity while possessing powerful cross-scene generalization ability. Moreover, most…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Junjie Zhang , Feng Zhao , Hanqiang Liu , Jun Yu

Reconstructing high-resolution regional significant wave height fields from sparse and uneven buoy observations remains a core challenge for ocean monitoring and risk-aware operations. We introduce AUWave, a hybrid deep learning framework…

Signal Processing · Electrical Eng. & Systems 2025-09-25 Hongyuan Shi , Yilin Zhai , Ping Dong , Zaijin You , Chao Zhan , Qing Wang

Anatomical understanding through deep learning is critical for automatic report generation, intra-operative navigation, and organ localization in medical imaging; however, its progress is constrained by the scarcity of expert-labeled data.…

Computer Vision and Pattern Recognition · Computer Science 2025-09-29 Yiwei Li , Yikang Liu , Jiaqi Guo , Lin Zhao , Zheyuan Zhang , Xiao Chen , Boris Mailhe , Ankush Mukherjee , Terrence Chen , Shanhui Sun

Continuous image super-resolution (SR) recently receives a lot of attention from researchers, for its practical and flexible image scaling for various displays. Local implicit image representation is one of the methods that can map the…

Image and Video Processing · Electrical Eng. & Systems 2023-07-19 Zhi-Song Liu , Zijia Wang , Zhen Jia

Electron microscopy has enabled many scientific breakthroughs across multiple fields. A key challenge is the tuning of microscope parameters based on images to overcome optical aberrations that deteriorate image quality. This calibration…

Computer Vision and Pattern Recognition · Computer Science 2026-03-20 Jilles S. van Hulst , W. P. M. H. Heemels , Duarte J. Antunes

Pretrained Vision Transformers (ViTs) such as DINOv2 and MAE provide generic image features that can be applied to a variety of downstream tasks such as retrieval, classification, and segmentation. However, such representations tend to…

Computer Vision and Pattern Recognition · Computer Science 2026-04-03 Jona Ruthardt , Manu Gaur , Deva Ramanan , Makarand Tapaswi , Yuki M. Asano

In this paper, we propose a scene-level inverse rendering framework that uses multi-view images to decompose the scene into geometry, SVBRDF, and 3D spatially-varying lighting. While multi-view images have been widely used for object-level…

Computer Vision and Pattern Recognition · Computer Science 2025-03-07 JunYong Choi , SeokYeong Lee , Haesol Park , Seung-Won Jung , Ig-Jae Kim , Junghyun Cho

Zero-Shot Object Navigation in unknown environments poses significant challenges for Unmanned Aerial Vehicles (UAVs) due to the conflict between high-level semantic reasoning requirements and limited onboard computational resources. To…

Robotics · Computer Science 2026-02-04 Weiqi Gai , Yuman Gao , Yuan Zhou , Yufan Xie , Zhiyang Liu , Yuze Wu , Xin Zhou , Fei Gao , Zhijun Meng

The image processing community has witnessed remarkable advances in enhancing and restoring images. Nevertheless, restoring the visual quality of underwater images remains a great challenge. End-to-end frameworks might fail to enhance the…

Computer Vision and Pattern Recognition · Computer Science 2018-09-14 Walysson Vital Barbosa , Henrique Grandinetti Barbosa Amaral , Thiago Lages Rocha , Erickson Rangel Nascimento

Dynamic magnetic resonance image reconstruction from incomplete k-space data has generated great research interest due to its capability to reduce scan time. Never-theless, the reconstruction problem is still challenging due to its…

Image and Video Processing · Electrical Eng. & Systems 2022-12-16 Chuanming Yu , Yu Guan , Ziwen Ke , Dong Liang , Qiegen Liu

The advancement of RS technology has enabled high-resolution Earth observation; however, interpreting these images using modern VFMs remains a significant challenge. Unlike object-centric natural images, RS imagery is fundamentally…

Computer Vision and Pattern Recognition · Computer Science 2026-03-20 Keyan Chen , Chenyang Liu , Bowen Chen , Wenyuan Li , Zhengxia Zou , Shijian Lu , Zhenwei Shi

Semantic segmentation of remote sensing imagery is a fundamental task in computer vision, supporting a wide range of applications such as land use classification, urban planning, and environmental monitoring. However, this task is often…

Computer Vision and Pattern Recognition · Computer Science 2025-09-26 Qinfeng Zhu , Han Li , Liang He , Lei Fan

Recent advances in unified multimodal models (UMMs) have enabled impressive progress in visual comprehension and generation. However, existing datasets and benchmarks focus primarily on single-turn interactions, failing to capture the…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Wei Chow , Jiachun Pan , Yongyuan Liang , Mingze Zhou , Xue Song , Liyu Jia , Saining Zhang , Siliang Tang , Juncheng Li , Fengda Zhang , Weijia Wu , Hanwang Zhang , Tat-Seng Chua

Masked image modeling (MIM) is a highly popular and effective self-supervised learning method for image understanding. Existing MIM-based methods mostly focus on spatial feature modeling, neglecting spectral feature modeling. Meanwhile,…

Image and Video Processing · Electrical Eng. & Systems 2023-11-09 Junyan Lin , Feng Gao , Xiaocheng Shi , Junyu Dong , Qian Du

Underwater salient object detection (USOD) plays a vital role in marine vision tasks but remains fundamentally challenging due to severe visual degradation, such as selective absorption and medium scattering. Conventional pipelines…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Laibin Chang , Shaodong Wang , Yunke Wang , Xu Zhang , Kui Jiang , Chang Xu , Bo Du

To achieve high-levels of autonomy, modern robots require the ability to detect and recover from anomalies and failures with minimal human supervision. Multi-modal sensor signals could provide more information for such anomaly detection…

Robotics · Computer Science 2020-12-17 Tianchen Ji , Sri Theja Vuppala , Girish Chowdhary , Katherine Driggs-Campbell

As remote sensing imaging technology continues to advance and evolve, processing high-resolution and diversified satellite imagery to improve segmentation accuracy and enhance interpretation efficiency emerg as a pivotal area of…

Computer Vision and Pattern Recognition · Computer Science 2024-10-10 Yice Cao , Chenchen Liu , Zhenhua Wu , Wenxin Yao , Liu Xiong , Jie Chen , Zhixiang Huang

Although deep learning (DL) has gained much popularity for accelerated magnetic resonance imaging (MRI), recent studies have shown that DL-based MRI reconstruction models could be oversensitive to tiny input perturbations (that are called…

Image and Video Processing · Electrical Eng. & Systems 2023-03-23 Hui Li , Jinghan Jia , Shijun Liang , Yuguang Yao , Saiprasad Ravishankar , Sijia Liu

Underwater image enhancement has become an attractive topic as a significant technology in marine engineering and aquatic robotics. However, the limited number of datasets and imperfect hand-crafted ground truth weaken its robustness to…

Computer Vision and Pattern Recognition · Computer Science 2022-11-22 Di Wang , Long Ma , Risheng Liu , Xin Fan