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Automatically segmenting objects from optical remote sensing images (ORSIs) is an important task. Most existing models are primarily based on either convolutional or Transformer features, each offering distinct advantages. Exploiting both…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Yanguang Sun , Jiexi Yan , Jianjun Qian , Chunyan Xu , Jian Yang , Lei Luo

Most existing underwater instance segmentation approaches are constrained by close-vocabulary prediction, limiting their ability to recognize novel marine categories. To support evaluation, we introduce \textbf{MARIS} (\underline{Mar}ine…

计算机视觉与模式识别 · 计算机科学 2026-03-18 Bingyu Li , Feiyu Wang , Da Zhang , Zhiyuan Zhao , Junyu Gao , Xuelong Li

Recent query-based detectors have achieved remarkable progress, yet their performance remains constrained when handling objects with arbitrary orientations, especially for tiny objects capturing limited texture information. This limitation…

计算机视觉与模式识别 · 计算机科学 2026-02-17 Junpeng Zhang , Zewei Yang , Jie Feng , Yuhui Zheng , Ronghua Shang , Mengxuan Zhang

Multi-modal human action segmentation is a critical and challenging task with a wide range of applications. Nowadays, the majority of approaches concentrate on the fusion of dense signals (i.e., RGB, optical flow, and depth maps). However,…

计算机视觉与模式识别 · 计算机科学 2024-08-27 Qi Liu , Xinchen Liu , Kun Liu , Xiaoyan Gu , Wu Liu

Handling occlusion remains a significant challenge for video instance-level tasks like Multiple Object Tracking (MOT) and Video Instance Segmentation (VIS). In this paper, we propose a novel framework, Amodal-Aware Video Instance…

计算机视觉与模式识别 · 计算机科学 2025-04-11 Minh Tran , Thang Pham , Winston Bounsavy , Tri Nguyen , Ngan Le

Deep learning techniques have achieved remarkable success in the semantic segmentation of remote sensing images and in land-use change detection. Nevertheless, their real-time deployment on edge platforms remains constrained by decoder…

计算机视觉与模式识别 · 计算机科学 2026-01-12 Sihang Chen , Lijun Yun , Ze Liu , JianFeng Zhu , Jie Chen , Hui Wang , Yueping Nie

Oriented object detection in remote sensing images is a challenging task due to objects being distributed in multi-orientation. Recently, end-to-end transformer-based methods have achieved success by eliminating the need for post-processing…

计算机视觉与模式识别 · 计算机科学 2024-10-01 Jiaqi Zhao , Zeyu Ding , Yong Zhou , Hancheng Zhu , Wen-Liang Du , Rui Yao , Abdulmotaleb El Saddik

Since the introduction of Vision Transformers, the landscape of many computer vision tasks (e.g., semantic segmentation), which has been overwhelmingly dominated by CNNs, recently has significantly revolutionized. However, the computational…

计算机视觉与模式识别 · 计算机科学 2025-02-10 Qiang Wan , Zilong Huang , Jiachen Lu , Gang Yu , Li Zhang

Panoptic segmentation involves a combination of joint semantic segmentation and instance segmentation, where image contents are divided into two types: things and stuff. We present Panoptic SegFormer, a general framework for panoptic…

计算机视觉与模式识别 · 计算机科学 2022-03-21 Zhiqi Li , Wenhai Wang , Enze Xie , Zhiding Yu , Anima Anandkumar , Jose M. Alvarez , Ping Luo , Tong Lu

Semantic segmentation involves assigning a specific category to each pixel in an image. While Vision Transformer-based models have made significant progress, current semantic segmentation methods often struggle with precise predictions in…

计算机视觉与模式识别 · 计算机科学 2024-08-13 Guoan Xu , Wenfeng Huang , Tao Wu , Ligeng Chen , Wenjing Jia , Guangwei Gao , Xiatian Zhu , Stuart Perry

Instance segmentation in remote sensing images is a long-standing challenge. Since horizontal bounding boxes introduce many interference objects, oriented bounding boxes (OBBs) are usually used for instance identification. However, based on…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Zhen Zhou , Junfeng Fan , Yunkai Ma , Sihan Zhao , Fengshui Jing , Min Tan

Multi-class multi-instance segmentation is the task of identifying masks for multiple object classes and multiple instances of the same class within an image. The foundational Segment Anything Model (SAM) is designed for promptable…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Mariia Khan , Yue Qiu , Yuren Cong , Jumana Abu-Khalaf , David Suter , Bodo Rosenhahn

This paper presents an end-to-end instance segmentation framework, termed SOIT, that Segments Objects with Instance-aware Transformers. Inspired by DETR \cite{carion2020end}, our method views instance segmentation as a direct set prediction…

计算机视觉与模式识别 · 计算机科学 2021-12-24 Xiaodong Yu , Dahu Shi , Xing Wei , Ye Ren , Tingqun Ye , Wenming Tan

We introduce a unified, end-to-end framework that seamlessly integrates object detection and pose estimation with a versatile onboarding process. Our pipeline begins with an onboarding stage that generates object representations from either…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Artem Moroz , Vít Zeman , Martin Mikšík , Elizaveta Isianova , Miroslav David , Pavel Burget , Varun Burde

Universal Image Segmentation is not a new concept. Past attempts to unify image segmentation in the last decades include scene parsing, panoptic segmentation, and, more recently, new panoptic architectures. However, such panoptic…

计算机视觉与模式识别 · 计算机科学 2023-01-02 Jitesh Jain , Jiachen Li , MangTik Chiu , Ali Hassani , Nikita Orlov , Humphrey Shi

In this paper, we show that transferring knowledge from other domains of video understanding combined with large-scale learning can improve robustness of Video Object Segmentation (VOS) under complex circumstances. Namely, we focus on…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Volodymyr Fedynyak , Yaroslav Romanus , Oles Dobosevych , Igor Babin , Roman Riazantsev

In the realm of artificial intelligence, the emergence of foundation models, backed by high computing capabilities and extensive data, has been revolutionary. Segment Anything Model (SAM), built on the Vision Transformer (ViT) model with…

计算机视觉与模式识别 · 计算机科学 2024-01-05 Xinyang Pu , Hecheng Jia , Linghao Zheng , Feng Wang , Feng Xu

Panoramic images can broaden the Field of View (FoV), occlusion-aware prediction can deepen the understanding of the scene, and domain adaptation can transfer across viewing domains. In this work, we introduce a novel task, Occlusion-Aware…

计算机视觉与模式识别 · 计算机科学 2024-11-21 Yihong Cao , Jiaming Zhang , Hao Shi , Kunyu Peng , Yuhongxuan Zhang , Hui Zhang , Rainer Stiefelhagen , Kailun Yang

Modern approaches typically formulate semantic segmentation as a per-pixel classification task, while instance-level segmentation is handled with an alternative mask classification. Our key insight: mask classification is sufficiently…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Bowen Cheng , Alexander G. Schwing , Alexander Kirillov

Holistic surgical scene segmentation in robot-assisted surgery (RAS) enables surgical residents to identify various anatomical tissues, articulated tools, and critical structures, such as veins and vessels. Given the firm intraoperative…

图像与视频处理 · 电气工程与系统科学 2025-07-08 Fatimaelzahraa Ahmed , Muraam Abdel-Ghani , Muhammad Arsalan , Mahmoud Ali , Abdulaziz Al-Ali , Shidin Balakrishnan