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In the wake of Masked Image Modeling (MIM), a diverse range of plain, non-hierarchical Vision Transformer (ViT) models have been pre-trained with extensive datasets, offering new paradigms and significant potential for semantic…

Computer Vision and Pattern Recognition · Computer Science 2023-10-20 Yuanduo Hong , Jue Wang , Weichao Sun , Huihui Pan

The dot product self-attention (DPSA) is a fundamental component of transformers. However, scaling them to long sequences, like documents or high-resolution images, becomes prohibitively expensive due to quadratic time and memory…

Computer Vision and Pattern Recognition · Computer Science 2024-01-09 Pourya Shamsolmoali , Masoumeh Zareapoor , Eric Granger , Michael Felsberg

Recently, integrating the local modeling capabilities of Convolutional Neural Networks (CNNs) with the global dependency strengths of Transformers has created a sensation in the semantic segmentation community. However, substantial…

Computer Vision and Pattern Recognition · Computer Science 2025-04-02 Yangyang Qiu , Guoan Xu , Guangwei Gao , Zhenhua Guo , Yi Yu , Chia-Wen Lin

Neuron pruning is an efficient method to compress the network into a slimmer one for reducing the computational cost and storage overhead. Most of state-of-the-art results are obtained in a layer-by-layer optimization mode. It discards the…

Computer Vision and Pattern Recognition · Computer Science 2018-12-18 Weijie Chen , Yuan Zhang , Di Xie , Shiliang Pu

We propose the autofocus convolutional layer for semantic segmentation with the objective of enhancing the capabilities of neural networks for multi-scale processing. Autofocus layers adaptively change the size of the effective receptive…

Computer Vision and Pattern Recognition · Computer Science 2018-06-12 Yao Qin , Konstantinos Kamnitsas , Siddharth Ancha , Jay Nanavati , Garrison Cottrell , Antonio Criminisi , Aditya Nori

Structured pruning of Generative Pre-trained Transformers (GPTs) offers a promising path to efficiency but often suffers from irreversible performance degradation due to the discarding of transformer blocks. In this paper, we introduce…

Machine Learning · Computer Science 2025-12-16 Zehua Pei , Hui-Ling Zhen , Xianzhi Yu , Sinno Jialin Pan , Mingxuan Yuan , Bei Yu

Deep neural networks are susceptible to learn biased models with entangled feature representations, which may lead to subpar performances on various downstream tasks. This is particularly true for under-represented classes, where a lack of…

Computer Vision and Pattern Recognition · Computer Science 2021-11-02 Sanghyeok Chu , Dongwan Kim , Bohyung Han

This work proves that semantic segmentation on minimally invasive surgical instruments can be improved by using training data that has been augmented through domain adaptation. The benefit of this method is twofold. Firstly, it suppresses…

Computer Vision and Pattern Recognition · Computer Science 2020-06-08 Iñigo Azqueta-Gavaldon , Florian Fröhlich , Klaus Strobl , Rudolph Triebel

Convolutional neural networks are prevailing in deep learning tasks. However, they suffer from massive cost issues when working on mobile devices. Network pruning is an effective method of model compression to handle such problems. This…

Computer Vision and Pattern Recognition · Computer Science 2022-05-10 Zhaofeng Si , Honggang Qi , Xiaoyu Song

We introduce SurgFormer, a multiresolution gated transformer for data driven soft tissue simulation on volumetric meshes. High fidelity biomechanical solvers are often too costly for interactive use, so we train SurgFormer on solver…

Computer Vision and Pattern Recognition · Computer Science 2026-03-09 Ashkan Shahbazi , Elaheh Akbari , Kyvia Pereira , Jon S. Heiselman , Annie C. Benson , Garrison L. H. Johnston , Jie Ying Wu , Nabil Simaan , Michael I. Miga , Soheil Kolouri

Medical image segmentation is crucial for many healthcare tasks, including disease diagnosis and treatment planning. One key area is the segmentation of skin lesions, which is vital for diagnosing skin cancer and monitoring patients. In…

Computer Vision and Pattern Recognition · Computer Science 2025-07-22 Salah Eddine Bekhouche , Gaby Maroun , Fadi Dornaika , Abdenour Hadid

Unmanned aerial vehicles (UAVs) are frequently used for inspecting power lines and capturing high-resolution aerial images. However, detecting power lines in aerial images is difficult,as the foreground data(i.e, power lines) is small and…

Computer Vision and Pattern Recognition · Computer Science 2023-09-01 Deyu An , Qiang Zhang , Jianshu Chao , Ting Li , Feng Qiao , Yong Deng , Zhenpeng Bian

As a fundamental task in computer vision, semantic segmentation is widely applied in fields such as autonomous driving, remote sensing image analysis, and medical image processing. In recent years, Transformer-based segmentation methods…

Computer Vision and Pattern Recognition · Computer Science 2025-03-31 Tai An , Weiqiang Huang , Da Xu , Qingyuan He , Jiacheng Hu , Yujia Lou

The ability to perform semantic segmentation in real-time capable applications with limited hardware is of great importance. One such application is the interpretation of the visual bird's-eye view, which requires the semantic segmentation…

Computer Vision and Pattern Recognition · Computer Science 2018-11-30 Timo Sämann , Karl Amende , Stefan Milz , Christian Witt , Martin Simon , Johannes Petzold

The accurate semantic segmentation of tree crowns within remotely sensed data is crucial for scientific endeavours such as forest management, biodiversity studies, and carbon sequestration quantification. However, precise segmentation…

Computer Vision and Pattern Recognition · Computer Science 2025-05-30 Georgios Voulgaris

Recent advancements in image segmentation have focused on enhancing the efficiency of the models to meet the demands of real-time applications, especially on edge devices. However, existing research has primarily concentrated on single-task…

Computer Vision and Pattern Recognition · Computer Science 2024-04-16 Gabriele Rosi , Claudia Cuttano , Niccolò Cavagnero , Giuseppe Averta , Fabio Cermelli

Modern automotive systems leverage deep neural networks (DNNs) for semantic segmentation and operate in two key application areas: (1) In-car, where the DNN solely operates in the vehicle without strict constraints on the data rate. (2)…

Machine Learning · Computer Science 2025-10-21 Danish Nazir , Gowtham Sai Inti , Timo Bartels , Jan Piewek , Thorsten Bagdonat , Tim Fingscheidt

In this paper, we propose a novel model called SGFormer, Semantic Graph TransFormer for point cloud-based 3D scene graph generation. The task aims to parse a point cloud-based scene into a semantic structural graph, with the core challenge…

Computer Vision and Pattern Recognition · Computer Science 2023-12-21 Changsheng Lv , Mengshi Qi , Xia Li , Zhengyuan Yang , Huadong Ma

Semantic segmentation is a fundamental task in multimedia processing, which can be used for analyzing, understanding, editing contents of images and videos, among others. To accelerate the analysis of multimedia data, existing segmentation…

Computer Vision and Pattern Recognition · Computer Science 2024-12-13 Zhiyan Wang , Deyin Liu , Lin Yuanbo Wu , Song Wang , Xin Guo , Lin Qi

Transformers have emerged as the leading architecture in deep learning, proving to be versatile and highly effective across diverse domains beyond language and image processing. However, their impressive performance often incurs high…

Machine Learning · Computer Science 2024-12-18 Xuan Shen , Zhao Song , Yufa Zhou , Bo Chen , Jing Liu , Ruiyi Zhang , Ryan A. Rossi , Hao Tan , Tong Yu , Xiang Chen , Yufan Zhou , Tong Sun , Pu Zhao , Yanzhi Wang , Jiuxiang Gu