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Vision and vision-language applications of neural networks, such as image classification and captioning, rely on large-scale annotated datasets that require non-trivial data-collecting processes. This time-consuming endeavor hinders the…

Scalable training data generation is a critical problem in deep learning. We propose PennSyn2Real - a photo-realistic synthetic dataset consisting of more than 100,000 4K images of more than 20 types of micro aerial vehicles (MAVs). The…

Computer Vision and Pattern Recognition · Computer Science 2020-10-19 Ty Nguyen , Ian D. Miller , Avi Cohen , Dinesh Thakur , Shashank Prasad , Camillo J. Taylor , Pratik Chaudrahi , Vijay Kumar

The convention standard for object detection uses a bounding box to represent each individual object instance. However, it is not practical in the industry-relevant applications in the context of warehouses due to severe occlusions among…

Computer Vision and Pattern Recognition · Computer Science 2020-12-08 Yuanqiang Cai , Longyin Wen , Libo Zhang , Dawei Du , Weiqiang Wang

Better understanding and modelling of building interiors and the emergence of more impressive AR/VR technology has brought up the need for automatic parsing of floorplan images. However, there is a clear lack of representative datasets to…

Computer Vision and Pattern Recognition · Computer Science 2019-04-04 Ahti Kalervo , Juha Ylioinas , Markus Häikiö , Antti Karhu , Juho Kannala

Test sets are an integral part of evaluating models and gauging progress in object recognition, and more broadly in computer vision and AI. Existing test sets for object recognition, however, suffer from shortcomings such as bias towards…

Computer Vision and Pattern Recognition · Computer Science 2023-01-31 Ali Borji

Tiny objects, frequently appearing in practical applications, have weak appearance and features, and receive increasing interests in meany vision tasks, such as object detection and segmentation. To promote the research and development of…

Computer Vision and Pattern Recognition · Computer Science 2022-02-14 Yabin Zhu , Chenglong Li , Yao Liu , Xiao Wang , Jin Tang , Bin Luo , Zhixiang Huang

In this paper, we present a unified end-to-end approach to build a large scale Visual Search and Recommendation system for e-commerce. Previous works have targeted these problems in isolation. We believe a more effective and elegant…

Computer Vision and Pattern Recognition · Computer Science 2017-03-08 Devashish Shankar , Sujay Narumanchi , H A Ananya , Pramod Kompalli , Krishnendu Chaudhury

We present Fashion-MNIST, a new dataset comprising of 28x28 grayscale images of 70,000 fashion products from 10 categories, with 7,000 images per category. The training set has 60,000 images and the test set has 10,000 images. Fashion-MNIST…

Machine Learning · Computer Science 2017-09-19 Han Xiao , Kashif Rasul , Roland Vollgraf

Reconstructing texture-less surfaces poses unique challenges in computer vision, primarily due to the lack of specialized datasets that cater to the nuanced needs of depth and normals estimation in the absence of textural information. We…

Computer Vision and Pattern Recognition · Computer Science 2024-11-06 Muhammad Saif Ullah Khan , Sankalp Sinha , Didier Stricker , Marcus Liwicki , Muhammad Zeshan Afzal

Object pose estimation is crucial for robotic applications and augmented reality. Beyond instance level 6D object pose estimation methods, estimating category-level pose and shape has become a promising trend. As such, a new research field…

Computer Vision and Pattern Recognition · Computer Science 2022-05-19 Pengyuan Wang , HyunJun Jung , Yitong Li , Siyuan Shen , Rahul Parthasarathy Srikanth , Lorenzo Garattoni , Sven Meier , Nassir Navab , Benjamin Busam

The Real Face Dataset is a pedestrian face detection benchmark dataset in the wild, comprising over 11,000 images and over 55,000 detected faces in various ambient conditions. The dataset aims to provide a comprehensive and diverse…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 Leonardo Ramos Thomas

The challenge in fine-grained visual categorization lies in how to explore the subtle differences between different subclasses and achieve accurate discrimination. Previous research has relied on large-scale annotated data and pre-trained…

Computer Vision and Pattern Recognition · Computer Science 2024-05-16 Tianxu Wu , Shuo Ye , Shuhuang Chen , Qinmu Peng , Xinge You

We present a new multi-sensor dataset for multi-view 3D surface reconstruction. It includes registered RGB and depth data from sensors of different resolutions and modalities: smartphones, Intel RealSense, Microsoft Kinect, industrial…

RGB-D object tracking has attracted considerable attention recently, achieving promising performance thanks to the symbiosis between visual and depth channels. However, given a limited amount of annotated RGB-D tracking data, most…

Computer Vision and Pattern Recognition · Computer Science 2023-01-03 Xue-Feng Zhu , Tianyang Xu , Zhangyong Tang , Zucheng Wu , Haodong Liu , Xiao Yang , Xiao-Jun Wu , Josef Kittler

Dataset distillation, which condenses large-scale datasets into compact synthetic representations, has emerged as a critical solution for training modern deep learning models efficiently. While prior surveys focus on developments before…

Computer Vision and Pattern Recognition · Computer Science 2025-07-04 Ping Liu , Jiawei Du

RGB-D data is essential for solving many problems in computer vision. Hundreds of public RGB-D datasets containing various scenes, such as indoor, outdoor, aerial, driving, and medical, have been proposed. These datasets are useful for…

Computer Vision and Pattern Recognition · Computer Science 2022-08-10 Alexandre Lopes , Roberto Souza , Helio Pedrini

Object recognition is among the fundamental tasks in the computer vision applications, paving the path for all other image understanding operations. In every stage of progress in object recognition research, efforts have been made to…

Computer Vision and Pattern Recognition · Computer Science 2025-07-31 Aria Salari , Abtin Djavadifar , Xiangrui Liu , Homayoun Najjaran

Data is the foundation for the development of computer vision, and the establishment of datasets plays an important role in advancing the techniques of fine-grained visual categorization~(FGVC). In the existing FGVC datasets used in…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Shuo Ye , Shiming Chen , Ruxin Wang , Tianxu Wu , Jiamiao Xu , Salman Khan , Fahad Shahbaz Khan , Ling Shao

We introduce a new dataset for graphical object detection in business documents, more specifically annual reports. This dataset, IIIT-AR-13k, is created by manually annotating the bounding boxes of graphical or page objects in publicly…

Computer Vision and Pattern Recognition · Computer Science 2020-08-07 Ajoy Mondal , Peter Lipps , C. V. Jawahar

In recent years, data mining researchers have developed efficient association rule algorithms for retail market basket analysis. Still, retailers often complain about how to adopt association rules to optimize concrete retail marketing-mix…

Databases · Computer Science 2007-05-23 Tom Brijs , Bart Goethals , Gilbert Swinnen , Koen Vanhoof , Geert Wets