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We propose a novel single shot object detection network named Detection with Enriched Semantics (DES). Our motivation is to enrich the semantics of object detection features within a typical deep detector, by a semantic segmentation branch…

Computer Vision and Pattern Recognition · Computer Science 2018-04-10 Zhishuai Zhang , Siyuan Qiao , Cihang Xie , Wei Shen , Bo Wang , Alan L. Yuille

Monocular depth estimation is an especially important task in robotics and autonomous driving, where 3D structural information is essential. However, extreme lighting conditions and complex surface objects make it difficult to predict depth…

Computer Vision and Pattern Recognition · Computer Science 2021-10-27 Minhyeok Lee , Sangwon Hwang , Chaewon Park , Sangyoun Lee

Most of the current top-down multi-person pose estimation lightweight methods are based on multi-branch parallel pure CNN network architecture, which often struggle to capture the global context required for detecting semantically complex…

Computer Vision and Pattern Recognition · Computer Science 2025-11-14 Biao Guo , Cong Zhou , Fangmin Guo , Xiaonan Luo , Guibo Luo , Feng Zhang

This work studies the problem of few-shot object counting, which counts the number of exemplar objects (i.e., described by one or several support images) occurring in the query image. The major challenge lies in that the target objects can…

Computer Vision and Pattern Recognition · Computer Science 2022-09-13 Zhiyuan You , Kai Yang , Wenhan Luo , Xin Lu , Lei Cui , Xinyi Le

In recent years, single image dehazing deep models based on Atmospheric Scattering Model (ASM) have achieved remarkable results. But the dehazing outputs of those models suffer from color shift. Analyzing the ASM model shows that the…

Computer Vision and Pattern Recognition · Computer Science 2021-01-22 Cong Wang , Yan Huang , Yuexian Zou , Yong Xu

Cartoon face detection is a more challenging task than human face detection due to many difficult scenarios is involved. Aiming at the characteristics of cartoon faces, such as huge differences within the intra-faces, in this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2020-07-03 Bin Zhang , Jian Li , Yabiao Wang , Zhipeng Cui , Yili Xia , Chengjie Wang , Jilin Li , Feiyue Huang

Existing learning-based methods for object pose estimation in RGB images are mostly model-specific or category based. They lack the capability to generalize to new object categories at test time, hence severely hindering their…

Computer Vision and Pattern Recognition · Computer Science 2023-10-04 JongMin Lee , Yohann Cabon , Romain Brégier , Sungjoo Yoo , Jerome Revaud

Few-shot image classification remains a critical challenge in the field of computer vision, particularly in data-scarce environments. Existing methods typically rely on pre-trained visual-language models, such as CLIP. However, due to the…

Computer Vision and Pattern Recognition · Computer Science 2026-02-17 Xi Yang , Pai Peng , Wulin Xie , Xiaohuan Lu , Jie Wen

Feature matching between image pairs is a fundamental problem in computer vision that drives many applications, such as SLAM. Recently, semi-dense matching approaches have achieved substantial performance enhancements and established a…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Xiaolong Wang , Lei Yu , Yingying Zhang , Jiangwei Lao , Lixiang Ru , Liheng Zhong , Jingdong Chen , Yu Zhang , Ming Yang

Few-shot anomaly detection streamlines and simplifies industrial safety inspection. However, limited samples make accurate differentiation between normal and abnormal features challenging, and even more so under category-agnostic…

Computer Vision and Pattern Recognition · Computer Science 2025-10-03 Guangyao Zhai , Yue Zhou , Xinyan Deng , Lars Heckler , Nassir Navab , Benjamin Busam

Few-shot classifiers have been shown to exhibit promising results in use cases where user-provided labels are scarce. These models are able to learn to predict novel classes simply by training on a non-overlapping set of classes. This can…

Machine Learning · Computer Science 2021-10-26 Yi Xiang Marcus Tan , Penny Chong , Jiamei Sun , Ngai-man Cheung , Yuval Elovici , Alexander Binder

Conventional 2D pose estimation models are constrained by their design to specific object categories. This limits their applicability to predefined objects. To overcome these limitations, category-agnostic pose estimation (CAPE) emerged as…

Computer Vision and Pattern Recognition · Computer Science 2024-06-04 Matan Rusanovsky , Or Hirschorn , Shai Avidan

This paper considers an architecture referred to as Cascade Region Proposal Network (Cascade RPN) for improving the region-proposal quality and detection performance by \textit{systematically} addressing the limitation of the conventional…

Computer Vision and Pattern Recognition · Computer Science 2019-12-05 Thang Vu , Hyunjun Jang , Trung X. Pham , Chang D. Yoo

This paper introduces the Budding Ensemble Architecture (BEA), a novel reduced ensemble architecture for anchor-based object detection models. Object detection models are crucial in vision-based tasks, particularly in autonomous systems.…

Computer Vision and Pattern Recognition · Computer Science 2023-11-13 Syed Sha Qutub , Neslihan Kose , Rafael Rosales , Michael Paulitsch , Korbinian Hagn , Florian Geissler , Yang Peng , Gereon Hinz , Alois Knoll

Pretrained detectors perform well on benchmarks but often suffer performance degradation in real-world deployments due to distribution gaps between training data and target environments. COCO-like benchmarks emphasize category diversity…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Junwoo Park , Jangho Lee , Sunho Lim

We address the visual relocalization problem of predicting the location and camera orientation or pose (6DOF) of the given input scene. We propose a method based on how humans determine their location using the visible landmarks. We define…

Computer Vision and Pattern Recognition · Computer Science 2018-11-13 Soham Saha , Girish Varma , C. V. Jawahar

Few-shot learning in remote sensing remains challenging due to three factors: the scarcity of labeled data, substantial domain shifts, and the multi-scale nature of geospatial objects. To address these issues, we introduce Adaptive…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Anurag Kaushish , Ayan Sar , Sampurna Roy , Sudeshna Chakraborty , Prashant Trivedi , Tanupriya Choudhury , Kanav Gupta

In this paper, we focus on the challenging task of monocular 3D lane detection. Previous methods typically adopt inverse perspective mapping (IPM) to transform the Front-Viewed (FV) images or features into the Bird-Eye-Viewed (BEV) space…

Computer Vision and Pattern Recognition · Computer Science 2024-12-24 Shaofei Huang , Zhenwei Shen , Zehao Huang , Yue Liao , Jizhong Han , Naiyan Wang , Si Liu

Small object detection presents a significant challenge in computer vision and object detection. The performance of small object detectors is often compromised by a lack of pixels and less significant features. This issue stems from…

Computer Vision and Pattern Recognition · Computer Science 2023-03-28 Xiaohui Guo

Common prototype-based medical image few-shot segmentation (FSS) methods model foreground and background classes using class-specific prototypes. However, given the high variability of the background, a more promising direction is to focus…

Computer Vision and Pattern Recognition · Computer Science 2025-06-30 Hyeongji Kim , Stine Hansen , Michael Kampffmeyer