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Humans frequently grasp, manipulate, and move objects. Interactive systems assist humans in these tasks, enabling applications in Embodied AI, human-robot interaction, and virtual reality. However, current methods in hand-object synthesis…

机器人学 · 计算机科学 2025-03-10 Sammy Christen

In this paper, we introduce a novel fusion method that can enhance object detection performance by fusing decisions from two different types of computer vision tasks: object detection and image classification. In the proposed work, the…

计算机视觉与模式识别 · 计算机科学 2016-10-24 Yilun Cao , Hyungtae Lee , Heesung Kwon

Detection of rare objects (e.g., traffic cones, traffic barrels and traffic warning triangles) is an important perception task to improve the safety of autonomous driving. Training of such models typically requires a large number of…

计算机视觉与模式识别 · 计算机科学 2022-07-05 Naifan Li , Fan Song , Ying Zhang , Pengpeng Liang , Erkang Cheng

Performing data augmentation for learning deep neural networks is known to be important for training visual recognition systems. By artificially increasing the number of training examples, it helps reducing overfitting and improves…

计算机视觉与模式识别 · 计算机科学 2019-09-23 Nikita Dvornik , Julien Mairal , Cordelia Schmid

Camouflaged object detection intends to discover the concealed objects hidden in the surroundings. Existing methods follow the bio-inspired framework, which first locates the object and second refines the boundary. We argue that the…

计算机视觉与模式识别 · 计算机科学 2022-05-24 Zhengyi Liu , Zhili Zhang , Wei Wu

Underwater imagery often suffers from severe degradation resulting in low visual quality and reduced object detection performance. This work aims to evaluate state-of-the-art image enhancement models, investigate their effects on underwater…

图像与视频处理 · 电气工程与系统科学 2025-04-21 Ali Awad , Ashraf Saleem , Sidike Paheding , Evan Lucas , Serein Al-Ratrout , Timothy C. Havens

This survey presents a comprehensive analysis of data augmentation techniques in human-centric vision tasks, a first of its kind in the field. It delves into a wide range of research areas including person ReID, human parsing, human pose…

计算机视觉与模式识别 · 计算机科学 2024-03-14 Wentao Jiang , Yige Zhang , Shaozhong Zheng , Si Liu , Shuicheng Yan

Modern person re-identification (Re-ID) methods have a weak generalization ability and experience a major accuracy drop when capturing environments change. This is because existing multi-camera Re-ID datasets are limited in size and…

计算机视觉与模式识别 · 计算机科学 2024-10-30 Timur Mamedov , Anton Konushin , Vadim Konushin

Data augmentation is usually adopted to increase the amount of training data, prevent overfitting and improve the performance of deep models. However, in practice, random data augmentation, such as random image cropping, is low-efficiency…

计算机视觉与模式识别 · 计算机科学 2019-03-26 Tao Hu , Honggang Qi , Qingming Huang , Yan Lu

Alignment between real and virtual objects is a challenging task required for the deployment of Mixed Reality (MR) into manufacturing, medical, and construction applications. To face this challenge, a series of methods have been proposed.…

Collection of massive well-annotated samples is effective in improving object detection performance but is extremely laborious and costly. Instead of data collection and annotation, the recently proposed Cut-Paste methods [12, 15] show the…

计算机视觉与模式识别 · 计算机科学 2019-07-12 Hao Wang , Qilong Wang , Fan Yang , Weiqi Zhang , Wangmeng Zuo

To recognize an object in an image, the user must apply a combination of operators, where each operator has a set of parameters. These parameters must be well adjusted in order to reach good results. Usually, this adjustment is made…

计算机视觉与模式识别 · 计算机科学 2012-11-30 Issam Qaffou , Mohamed Sadgal , Aziz Elfazziki

This paper presents a comprehensive pipeline for recognizing objects targeted by human pointing gestures using RGB images. As human-robot interaction moves toward more intuitive interfaces, the ability to identify targets of non-verbal…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Lukáš Hajdúch , Viktor Kocur

Mixup is a well-known data-dependent augmentation technique for DNNs, consisting of two sub-tasks: mixup generation and classification. However, the recent dominant online training method confines mixup to supervised learning (SL), and the…

计算机视觉与模式识别 · 计算机科学 2023-05-24 Siyuan Li , Zicheng Liu , Zedong Wang , Di Wu , Zihan Liu , Stan Z. Li

Self-supervised detection and segmentation of foreground objects aims for accuracy without annotated training data. However, existing approaches predominantly rely on restrictive assumptions on appearance and motion. For scenes with dynamic…

计算机视觉与模式识别 · 计算机科学 2021-08-20 Isinsu Katircioglu , Helge Rhodin , Jörg Spörri , Mathieu Salzmann , Pascal Fua

Object detectors often experience a drop in performance when new environmental conditions are insufficiently represented in the training data. This paper studies how to automatically fine-tune a pre-existing object detector while exploring…

计算机视觉与模式识别 · 计算机科学 2023-02-22 Gianluca Scarpellini , Stefano Rosa , Pietro Morerio , Lorenzo Natale , Alessio Del Bue

There are many limitations applying object detection algorithm on various environments. Especially detecting small objects is still challenging because they have low resolution and limited information. We propose an object detection method…

计算机视觉与模式识别 · 计算机科学 2019-12-17 Jeong-Seon Lim , Marcella Astrid , Hyun-Jin Yoon , Seung-Ik Lee

Over the years various methods have been proposed for the problem of object detection. Recently, we have witnessed great strides in this domain owing to the emergence of powerful deep neural networks. However, there are typically two main…

计算机视觉与模式识别 · 计算机科学 2022-07-26 Klemen Kotar , Roozbeh Mottaghi

Crowdedness caused by overlapping among similar objects is a ubiquitous challenge in the field of 2D visual object detection. In this paper, we first underline two main effects of the crowdedness issue: 1) IoU-confidence correlation…

计算机视觉与模式识别 · 计算机科学 2022-11-23 Jiangfan Deng , Dewen Fan , Xiaosong Qiu , Feng Zhou

Data mixing (e.g., Mixup, Cutmix, ResizeMix) is an essential component for advancing recognition models. In this paper, we focus on studying its effectiveness in the self-supervised setting. By noticing the mixed images that share the same…

计算机视觉与模式识别 · 计算机科学 2022-06-16 Sucheng Ren , Huiyu Wang , Zhengqi Gao , Shengfeng He , Alan Yuille , Yuyin Zhou , Cihang Xie