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Object detection is a fundamental visual recognition problem in computer vision and has been widely studied in the past decades. Visual object detection aims to find objects of certain target classes with precise localization in a given…

计算机视觉与模式识别 · 计算机科学 2019-08-13 Xiongwei Wu , Doyen Sahoo , Steven C. H. Hoi

Machine learning for image classification is an active and rapidly developing field. With the proliferation of classifiers of different sizes and different architectures, the problem of choosing the right model becomes more and more…

计算机视觉与模式识别 · 计算机科学 2025-08-01 David A. Kelly , Akchunya Chanchal , Nathan Blake

We present the DeepScores dataset with the goal of advancing the state-of-the-art in small objects recognition, and by placing the question of object recognition in the context of scene understanding. DeepScores contains high quality images…

计算机视觉与模式识别 · 计算机科学 2018-05-29 Lukas Tuggener , Ismail Elezi , Jürgen Schmidhuber , Marcello Pelillo , Thilo Stadelmann

We introduce a few-shot localization dataset originating from photographers who authentically were trying to learn about the visual content in the images they took. It includes nearly 10,000 segmentations of 100 categories in over 4,500…

计算机视觉与模式识别 · 计算机科学 2022-07-26 Yu-Yun Tseng , Alexander Bell , Danna Gurari

Subject-to-video generation has witnessed substantial progress in recent years. However, existing models still face significant challenges in faithfully following textual instructions. This limitation, commonly known as the copy-paste…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Zhuowei Chen , Bingchuan Li , Tianxiang Ma , Lijie Liu , Mingcong Liu , Yi Zhang , Gen Li , Xinghui Li , Siyu Zhou , Qian He , Xinglong Wu

Saliency detection has drawn a lot of attention of researchers in various fields over the past several years. Saliency is the perceptual quality that makes an object, person to draw the attention of humans at the very sight. Salient object…

计算机视觉与模式识别 · 计算机科学 2017-07-06 Shubham Pachori

Autofocus is an important task for digital cameras, yet current approaches often exhibit poor performance. We propose a learning-based approach to this problem, and provide a realistic dataset of sufficient size for effective learning. Our…

计算机视觉与模式识别 · 计算机科学 2020-05-05 Charles Herrmann , Richard Strong Bowen , Neal Wadhwa , Rahul Garg , Qiurui He , Jonathan T. Barron , Ramin Zabih

Coreset selection is a method for selecting a small, representative subset of an entire dataset. It has been primarily researched in image classification, assuming there is only one object per image. However, coreset selection for object…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Hojun Lee , Suyoung Kim , Junhoo Lee , Jaeyoung Yoo , Nojun Kwak

Object detection, one of the most fundamental and challenging problems in computer vision, seeks to locate object instances from a large number of predefined categories in natural images. Deep learning techniques have emerged as a powerful…

计算机视觉与模式识别 · 计算机科学 2019-08-23 Li Liu , Wanli Ouyang , Xiaogang Wang , Paul Fieguth , Jie Chen , Xinwang Liu , Matti Pietikäinen

Labeling data is often expensive and time-consuming, especially for tasks such as object detection and instance segmentation, which require dense labeling of the image. While few-shot object detection is about training a model on novel…

计算机视觉与模式识别 · 计算机科学 2022-08-24 Gabriel Huang , Issam Laradji , David Vazquez , Simon Lacoste-Julien , Pau Rodriguez

Common knowledge indicates that the process of constructing image datasets usually depends on the time-intensive and inefficient method of manual collection and annotation. Large models offer a solution via data generation. Nonetheless,…

计算机视觉与模式识别 · 计算机科学 2025-07-14 Haoran Sun , Haoyu Bian , Shaoning Zeng , Yunbo Rao , Xu Xu , Lin Mei , Jianping Gou

In this survey, we compile a list of publicly available infrared image and video sets for artificial intelligence and computer vision researchers. We mainly focus on IR image and video sets which are collected and labelled for computer…

计算机视觉与模式识别 · 计算机科学 2023-01-18 Kevser Irem Danaci , Erdem Akagunduz

Existing works on visual counting primarily focus on one specific category at a time, such as people, animals, and cells. In this paper, we are interested in counting everything, that is to count objects from any category given only a few…

计算机视觉与模式识别 · 计算机科学 2021-04-20 Viresh Ranjan , Udbhav Sharma , Thu Nguyen , Minh Hoai

Main characters in images are the most important humans that catch the viewer's attention upon first look, and they are emphasized by properties such as size, position, color saturation, and sharpness of focus. Identifying the main…

计算机视觉与模式识别 · 计算机科学 2021-06-18 Mert Seker , Anssi Männistö , Alexandros Iosifidis , Jenni Raitoharju

We present MVMO (Multi-View, Multi-Object dataset): a synthetic dataset of 116,000 scenes containing randomly placed objects of 10 distinct classes and captured from 25 camera locations in the upper hemisphere. MVMO comprises…

计算机视觉与模式识别 · 计算机科学 2022-06-01 Aitor Alvarez-Gila , Joost van de Weijer , Yaxing Wang , Estibaliz Garrote

Recent advances in modeling 3D objects mostly rely on synthetic datasets due to the lack of large-scale realscanned 3D databases. To facilitate the development of 3D perception, reconstruction, and generation in the real world, we propose…

计算机视觉与模式识别 · 计算机科学 2023-04-12 Tong Wu , Jiarui Zhang , Xiao Fu , Yuxin Wang , Jiawei Ren , Liang Pan , Wayne Wu , Lei Yang , Jiaqi Wang , Chen Qian , Dahua Lin , Ziwei Liu

The evaluation of object detection models is usually performed by optimizing a single metric, e.g. mAP, on a fixed set of datasets, e.g. Microsoft COCO and Pascal VOC. Due to image retrieval and annotation costs, these datasets consist…

计算机视觉与模式识别 · 计算机科学 2022-12-01 Floriana Ciaglia , Francesco Saverio Zuppichini , Paul Guerrie , Mark McQuade , Jacob Solawetz

The detection of object states in images (State Detection - SD) is a problem of both theoretical and practical importance and it is tightly interwoven with other important computer vision problems, such as action recognition and affordance…

计算机视觉与模式识别 · 计算机科学 2022-08-22 Filippos Gouidis , Theodore Patkos , Antonis Argyros , Dimitris Plexousakis

Object counting, whose aim is to estimate the number of objects from a given image, is an important and challenging computation task. Significant efforts have been devoted to addressing this problem and achieved great progress, yet counting…

计算机视觉与模式识别 · 计算机科学 2021-05-05 Guangshuai Gao , Qingjie Liu , Yunhong Wang

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