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Few-shot object detection (FSOD) aims to detect never-seen objects using few examples. This field sees recent improvement owing to the meta-learning techniques by learning how to match between the query image and few-shot class examples,…

计算机视觉与模式识别 · 计算机科学 2022-05-10 Guangxing Han , Yicheng He , Shiyuan Huang , Jiawei Ma , Shih-Fu Chang

Object detection aims at high speed and accuracy simultaneously. However, fast models are usually less accurate, while accurate models cannot satisfy our need for speed. A fast model can be 10 times faster but 50\% less accurate than an…

计算机视觉与模式识别 · 计算机科学 2017-07-21 Hong-Yu Zhou , Bin-Bin Gao , Jianxin Wu

Autonomous robotic systems and self driving cars rely on accurate perception of their surroundings as the safety of the passengers and pedestrians is the top priority. Semantic segmentation is one the essential components of environmental…

计算机视觉与模式识别 · 计算机科学 2021-02-10 Ran Cheng , Ryan Razani , Ehsan Taghavi , Enxu Li , Bingbing Liu

Hyperspectral salient object detection (HSOD) aims to detect spectrally salient objects in hyperspectral images (HSIs). However, existing methods inadequately utilize spectral information by either converting HSIs into false-color images or…

计算机视觉与模式识别 · 计算机科学 2023-12-05 Peifu Liu , Tingfa Xu , Huan Chen , Shiyun Zhou , Haolin Qin , Jianan Li

The increasing demand for underwater vehicles highlights the necessity for robust localization solutions in inspection missions. In this work, we present a novel real-time sonar-based underwater global positioning algorithm for AUVs…

机器人学 · 计算机科学 2024-05-06 Emilio Olivastri , Daniel Fusaro , Wanmeng Li , Simone Mosco , Alberto Pretto

Multimodal multiview learning seeks to integrate information from diverse sources to enhance task performance. Existing approaches often struggle with flexible view configurations, including arbitrary view combinations, numbers of views,…

机器学习 · 计算机科学 2026-02-19 Duc-Anh Nguyen , Nhien-An Le-Khac

The diverse spatial resolutions, various object types, scales and orientations, and cluttered backgrounds in optical remote sensing images (RSIs) challenge the current salient object detection (SOD) approaches. It is commonly unsatisfactory…

计算机视觉与模式识别 · 计算机科学 2020-10-05 Chongyi Li , Runmin Cong , Chunle Guo , Hua Li , Chunjie Zhang , Feng Zheng , Yao Zhao

Most previous approaches for analyzing food images have relied on extensively annotated datasets, resulting in significant human labeling expenses due to the varied and intricate nature of such images. Inspired by the effectiveness of…

计算机视觉与模式识别 · 计算机科学 2023-10-10 Xinda Liu , Yaohui Zhu , Linhu Liu , Jiang Tian , Lili Wang

Depth can provide useful geographical cues for salient object detection (SOD), and has been proven helpful in recent RGB-D SOD methods. However, existing video salient object detection (VSOD) methods only utilize spatiotemporal information…

计算机视觉与模式识别 · 计算机科学 2022-07-12 Yukang Lu , Dingyao Min , Keren Fu , Qijun Zhao

Image salient object detection (SOD) is an active research topic in computer vision and multimedia area. Fusing complementary information of RGB and depth has been demonstrated to be effective for image salient object detection which is…

计算机视觉与模式识别 · 计算机科学 2020-05-19 Bo Jiang , Zitai Zhou , Xiao Wang , Jin Tang , Bin Luo

Fully convolutional networks have shown outstanding performance in the salient object detection (SOD) field. The state-of-the-art (SOTA) methods have a tendency to become deeper and more complex, which easily homogenize their learned deep…

计算机视觉与模式识别 · 计算机科学 2020-08-11 Zhenyu Wu , Shuai Li , Chenglizhao Chen , Aimin Hao , Hong Qin

Panoptic Driving Perception (PDP) is critical for the autonomous navigation of Unmanned Surface Vehicles (USVs). A PDP model typically integrates multiple tasks, necessitating the simultaneous and robust execution of various perception…

计算机视觉与模式识别 · 计算机科学 2024-07-08 Runwei Guan , Shanliang Yao , Xiaohui Zhu , Ka Lok Man , Yong Yue , Jeremy Smith , Eng Gee Lim , Yutao Yue

Aircraft detection in Synthetic Aperture Radar (SAR) imagery is a challenging task in SAR Automatic Target Recognition (SAR ATR) areas due to aircraft's extremely discrete appearance, obvious intraclass variation, small size and serious…

计算机视觉与模式识别 · 计算机科学 2022-01-20 Yan Zhao , Lingjun Zhao , Zhong Liu , Dewen Hu , Gangyao Kuang , Li Liu

Vision transformers have delivered tremendous success in representation learning. This is primarily due to effective token mixing through self attention. However, this scales quadratically with the number of pixels, which becomes infeasible…

计算机视觉与模式识别 · 计算机科学 2022-03-29 John Guibas , Morteza Mardani , Zongyi Li , Andrew Tao , Anima Anandkumar , Bryan Catanzaro

Recently, relying on convolutional neural networks (CNNs), many methods for salient object detection in optical remote sensing images (ORSI-SOD) are proposed. However, most methods ignore the huge parameters and computational cost brought…

计算机视觉与模式识别 · 计算机科学 2023-04-04 Gongyang Li , Zhi Liu , Xinpeng Zhang , Weisi Lin

Fully convolutional neural networks (FCNs) have shown their advantages in the salient object detection task. However, most existing FCNs-based methods still suffer from coarse object boundaries. In this paper, to solve this problem, we…

计算机视觉与模式识别 · 计算机科学 2019-08-23 Jia-Xing Zhao , Jiangjiang Liu , Den-Ping Fan , Yang Cao , Jufeng Yang , Ming-Ming Cheng

Existing approaches for fine-grained visual recognition focus on learning marginal region-based representations while neglecting the spatial and scale misalignments, leading to inferior performance. In this paper, we propose the…

计算机视觉与模式识别 · 计算机科学 2020-01-07 Lizhao Gao , Haihua Xu , Chong Sun , Junling Liu , Yu-Wing Tai

Salient object detection is the pixel-level dense prediction task which can highlight the prominent object in the scene. Recently U-Net framework is widely used, and continuous convolution and pooling operations generate multi-level…

计算机视觉与模式识别 · 计算机科学 2023-01-25 Zhengyi Liu , Yuan Wang , Zhengzheng Tu , Yun Xiao , Bin Tang

Current state-of-the-art approaches in Source-Free Object Detection (SFOD) typically rely on Mean-Teacher self-labeling. However, domain shift often reduces the detector's ability to maintain strong object-focused representations, causing…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Sairam VCR , Rishabh Lalla , Aveen Dayal , Tejal Kulkarni , Anuj Lalla , Vineeth N Balasubramanian , Muhammad Haris Khan

While we enjoy the richness and informativeness of multimodal data, it also introduces interference and redundancy of information. To achieve optimal domain interpretation with limited resources, we propose CSDNet, a lightweight…

计算机视觉与模式识别 · 计算机科学 2024-03-18 Xiaotong Yu , Ruihan Xie , Zhihe Zhao , Chang-Wen Chen