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Multimodal supervision has achieved promising results in many visual language understanding tasks, where the language plays an essential role as a hint or context for recognizing and locating instances. However, due to the defects of the…

计算机视觉与模式识别 · 计算机科学 2022-05-10 Weixin Feng , Xingyuan Bu , Chenchen Zhang , Xubin Li

Our work addresses the problem of learning to localize objects in an open-world setting, i.e., given the bounding box information of a limited number of object classes during training, the goal is to localize all objects, belonging to both…

计算机视觉与模式识别 · 计算机科学 2025-04-25 Ashish Singh , Michael J. Jones , Kuan-Chuan Peng , Anoop Cherian , Moitreya Chatterjee , Erik Learned-Miller

Object tracking is one of the fundamental problems in visual recognition tasks and has achieved significant improvements in recent years. The achievements often come with the price of enormous hardware consumption and expensive labor effort…

计算机视觉与模式识别 · 计算机科学 2022-05-06 Yan Shen , Zhanghexuan Ji , Chunwei Ma , Mingchen Gao

Object search is a challenging task because when given complex language descriptions (e.g., "find the white cup on the table"), the robot must move its camera through the environment and recognize the described object. Previous works map…

机器人学 · 计算机科学 2023-09-15 Thao Nguyen , Vladislav Hrosinkov , Eric Rosen , Stefanie Tellex

Pixel-based language models have emerged as a compelling alternative to subword-based language modelling, particularly because they can represent virtually any script. PIXEL, a canonical example of such a model, is a vision transformer that…

计算与语言 · 计算机科学 2024-10-17 Kushal Tatariya , Vladimir Araujo , Thomas Bauwens , Miryam de Lhoneux

Based on the Distributed Convolutional Neural Network(DisCNN), a straightforward object detection method is proposed. The modules of the output vector of a DisCNN with respect to a specific positive class are positively monotonic with the…

计算机视觉与模式识别 · 计算机科学 2026-03-31 Liang Sun

We are interested in inferring object segmentation by leveraging only object class information, and by considering only minimal priors on the object segmentation task. This problem could be viewed as a kind of weakly supervised segmentation…

计算机视觉与模式识别 · 计算机科学 2015-04-27 Pedro O. Pinheiro , Ronan Collobert

Object tracking can be formulated as "finding the right object in a video". We observe that recent approaches for class-agnostic tracking tend to focus on the "finding" part, but largely overlook the "object" part of the task, essentially…

计算机视觉与模式识别 · 计算机科学 2019-10-28 Achal Dave , Pavel Tokmakov , Cordelia Schmid , Deva Ramanan

A recent method employs 3D voxels to represent 3D shapes, but this limits the approach to low resolutions due to the computational cost caused by the cubic complexity of 3D voxels. Hence the method suffers from a lack of detailed geometry.…

计算机视觉与模式识别 · 计算机科学 2018-11-08 Zhizhong Han , Mingyang Shang , Xiyang Wang , Yu-Shen Liu , Matthias Zwicker

We propose an adversarial contextual model for detecting moving objects in images. A deep neural network is trained to predict the optical flow in a region using information from everywhere else but that region (context), while another…

计算机视觉与模式识别 · 计算机科学 2019-04-16 Yanchao Yang , Antonio Loquercio , Davide Scaramuzza , Stefano Soatto

We address the problem of localisation of objects as bounding boxes in images with weak labels. This weakly supervised object localisation problem has been tackled in the past using discriminative models where each object class is localised…

计算机视觉与模式识别 · 计算机科学 2017-05-10 Zhiyuan Shi , Timothy M. Hospedales , Tao Xiang

In recent years, the performance of object detection has advanced significantly with the evolving deep convolutional neural networks. However, the state-of-the-art object detection methods still rely on accurate bounding box annotations…

计算机视觉与模式识别 · 计算机科学 2017-07-31 Qingyi Tao , Hao Yang , Jianfei Cai

Class-agnostic object counting aims to count all objects in an image with respect to example boxes or class names, \emph{a.k.a} few-shot and zero-shot counting. In this paper, we propose a generalized framework for both few-shot and…

计算机视觉与模式识别 · 计算机科学 2024-03-28 Zhizhong Huang , Mingliang Dai , Yi Zhang , Junping Zhang , Hongming Shan

Visual explanations for object detectors are crucial for enhancing their reliability. Object detectors identify and localize instances by assessing multiple visual features collectively. When generating explanations, overlooking these…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Toshinori Yamauchi , Hiroshi Kera , Kazuhiko Kawamoto

Context is important for accurate visual recognition. In this work we propose an object detection algorithm that not only considers object visual appearance, but also makes use of two kinds of context including scene contextual information…

计算机视觉与模式识别 · 计算机科学 2018-07-03 Yong Liu , Ruiping Wang , Shiguang Shan , Xilin Chen

In this work, we present a novel approach for general object segmentation from a monocular image, eliminating the need for manually labeled training data and enabling rapid, straightforward training and adaptation with minimal data. Our…

计算机视觉与模式识别 · 计算机科学 2025-07-10 Marcel Vosshans , Omar Ait-Aider , Youcef Mezouar , Markus Enzweiler

Object Detection is the task of classification and localization of objects in an image or video. It has gained prominence in recent years due to its widespread applications. This article surveys recent developments in deep learning based…

计算机视觉与模式识别 · 计算机科学 2021-05-13 Syed Sahil Abbas Zaidi , Mohammad Samar Ansari , Asra Aslam , Nadia Kanwal , Mamoona Asghar , Brian Lee

Object recognition using single-point supervision has attracted increasing attention recently. However, the performance gap compared with fully-supervised algorithms remains large. Previous works generated class-agnostic…

计算机视觉与模式识别 · 计算机科学 2025-04-11 Pengfei Chen , Xuehui Yu , Xumeng Han , Kuiran Wang , Guorong Li , Lingxi Xie , Zhenjun Han , Jianbin Jiao

Visual object localization is the key step in a series of object detection tasks. In the literature, high localization accuracy is achieved with the mainstream strongly supervised frameworks. However, such methods require object-level…

计算机视觉与模式识别 · 计算机科学 2021-08-10 Yi-Geng Hong , Hui-Chu Xiao , Wan-Lei Zhao

Searching for small objects in large images is a task that is both challenging for current deep learning systems and important in numerous real-world applications, such as remote sensing and medical imaging. Thorough scanning of very large…

计算机视觉与模式识别 · 计算机科学 2021-04-16 Nathan Drenkow , Philippe Burlina , Neil Fendley , Onyekachi Odoemene , Jared Markowitz