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Facial Beauty Prediction (FBP) is a complex and challenging computer vision task, aiming to model the subjective and intricate nature of human aesthetic perception. While deep learning models, particularly Convolutional Neural Networks…

Computer Vision and Pattern Recognition · Computer Science 2025-10-21 Djamel Eddine Boukhari

Human pose estimation has been widely studied with much focus on supervised learning requiring sufficient annotations. However, in real applications, a pretrained pose estimation model usually need be adapted to a novel domain with no…

Computer Vision and Pattern Recognition · Computer Science 2020-08-14 Xixia Xu , Qi Zou , Xue Lin

Convolutional neural networks have primarily led 3D medical image segmentation but may be limited by small receptive fields. Transformer models excel in capturing global relationships through self-attention but are challenged by high…

Computer Vision and Pattern Recognition · Computer Science 2024-09-27 Ao Chang , Jiajun Zeng , Ruobing Huang , Dong Ni

Bio-inspired Spiking Neural Networks (SNNs) provide an energy-efficient way to extract 3D spatio-temporal features. However, existing 3D SNNs have struggled with long-range dependencies until the recent emergence of Mamba, which offers…

Computer Vision and Pattern Recognition · Computer Science 2025-06-27 Peixi Wu , Bosong Chai , Menghua Zheng , Wei Li , Zhangchi Hu , Jie Chen , Zheyu Zhang , Hebei Li , Xiaoyan Sun

Long-term forecasting of chaotic systems remains a fundamental challenge due to the intrinsic sensitivity to initial conditions and the complex geometry of strange attractors. Conventional approaches, such as reservoir computing, typically…

Machine Learning · Computer Science 2025-09-29 Chang Liu , Bohao Zhao , Jingtao Ding , Huandong Wang , Yong Li

Deep learning, particularly convolutional neural networks (CNNs) and Transformers, has significantly advanced 3D medical image segmentation. While CNNs are highly effective at capturing local features, their limited receptive fields may…

Image and Video Processing · Electrical Eng. & Systems 2024-09-20 Chenyuan Bian , Nan Xia , Xia Yang , Feifei Wang , Fengjiao Wang , Bin Wei , Qian Dong

Multi-modal image fusion integrates complementary information from different modalities to produce enhanced and informative images. Although State-Space Models, such as Mamba, are proficient in long-range modeling with linear complexity,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-02 Ke Cao , Xuanhua He , Tao Hu , Chengjun Xie , Man Zhou , Jie Zhang

3D human pose estimation is a vital task in computer vision, involving the prediction of human joint positions from images or videos to reconstruct a skeleton of a human in three-dimensional space. This technology is pivotal in various…

Computer Vision and Pattern Recognition · Computer Science 2024-10-14 Xingyu Song , Zhan Li , Shi Chen , Kazuyuki Demachi

Two-view correspondence learning aims to discern true and false correspondences between image pairs by recognizing their underlying different information. Previous methods either treat the information equally or require the explicit storage…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Xiang Fang , Shihua Zhang , Hao Zhang , Tao Lu , Huabing Zhou , Jiayi Ma

Stochastic Human Motion Prediction (HMP) has received increasing attention due to its wide applications. Despite the rapid progress in generative fields, existing methods often face challenges in learning continuous temporal dynamics and…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Hua Yu , Yaqing Hou , Xu Gui , Shanshan Feng , Dongsheng Zhou , Qiang Zhang

The effectiveness and efficiency of modeling complex spectral-spatial relations are both crucial for Hyperspectral image (HSI) classification. Most existing methods based on CNNs and transformers still suffer from heavy computational…

Computer Vision and Pattern Recognition · Computer Science 2024-06-12 Jiamu Sheng , Jingyi Zhou , Jiong Wang , Peng Ye , Jiayuan Fan

Recently, state space model (SSM) has gained great attention due to its promising performance, linear complexity, and long sequence modeling ability in both language and image domains. However, it is non-trivial to extend SSM to the point…

Computer Vision and Pattern Recognition · Computer Science 2024-03-19 Jiuming Liu , Ruiji Yu , Yian Wang , Yu Zheng , Tianchen Deng , Weicai Ye , Hesheng Wang

Stereo disparity estimation is crucial for obtaining depth information in robot-assisted minimally invasive surgery (RAMIS). While current deep learning methods have made significant advancements, challenges remain in achieving an optimal…

Computer Vision and Pattern Recognition · Computer Science 2026-05-05 Xu Wang , Jialang Xu , Shuai Zhang , Baoru Huang , Danail Stoyanov , Evangelos B. Mazomenos

We tackle the challenge of efficiently reconstructing a 3D asset from a single image at millisecond speed. Existing methods for single-image 3D reconstruction are primarily based on Score Distillation Sampling (SDS) with Neural 3D…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Qiuhong Shen , Zike Wu , Xuanyu Yi , Pan Zhou , Hanwang Zhang , Shuicheng Yan , Xinchao Wang

Diffusion Models have become very popular for Semantic Image Synthesis (SIS) of human faces. Nevertheless, their training and inference is computationally expensive and their computational requirements are high due to the quadratic…

Computer Vision and Pattern Recognition · Computer Science 2025-09-23 Filippo Botti , Alex Ergasti , Tomaso Fontanini , Claudio Ferrari , Massimo Bertozzi , Andrea Prati

State Space Model (SSM) is a mathematical model used to describe and analyze the behavior of dynamic systems. This model has witnessed numerous applications in several fields, including control theory, signal processing, economics and…

Computer Vision and Pattern Recognition · Computer Science 2024-05-08 Xiao Liu , Chenxu Zhang , Lei Zhang

Multi-modal fusion is crucial for Internet of Things (IoT) perception, widely deployed in smart homes, intelligent transport, industrial automation, and healthcare. However, existing systems often face challenges: high model complexity…

Computer Vision and Pattern Recognition · Computer Science 2025-07-21 Weiqi Yang , Xu Zhou , Jingfu Guan , Hao Du , Tianyu Bai

We propose a novel hybrid Mamba-Transformer backbone, MambaVision, specifically tailored for vision applications. Our core contribution includes redesigning the Mamba formulation to enhance its capability for efficient modeling of visual…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Ali Hatamizadeh , Jan Kautz

Recent advancements in state space models, notably Mamba, have demonstrated significant progress in modeling long sequences for tasks like language understanding. Yet, their application in vision tasks has not markedly surpassed the…

Computer Vision and Pattern Recognition · Computer Science 2024-03-15 Tao Huang , Xiaohuan Pei , Shan You , Fei Wang , Chen Qian , Chang Xu

Monocular 3D human pose estimation remains a fundamentally ill-posed inverse problem due to the inherent depth ambiguity in 2D-to-3D lifting. While contemporary video-based methods leverage temporal context to enhance spatial reasoning,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-23 Zhuoyang Xie , Yibo Zhao , Hui Huang , Riwei Wang , Zan Gao