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We introduce N-ImageNet, a large-scale dataset targeted for robust, fine-grained object recognition with event cameras. The dataset is collected using programmable hardware in which an event camera consistently moves around a monitor…

Computer Vision and Pattern Recognition · Computer Science 2022-03-29 Junho Kim , Jaehyeok Bae , Gangin Park , Dongsu Zhang , Young Min Kim

In the proposed study, we describe the possibility of automated dataset collection using an articulated robot. The proposed technology reduces the number of pixel errors on a polygonal dataset and the time spent on manual labeling of 2D…

Robotics · Computer Science 2021-08-06 Valery Ilin , Ivan Kalinov , Pavel Karpyshev , Dzmitry Tsetserukou

Existing computer vision technologies in artwork recognition focus mainly on instance retrieval or coarse-grained attribute classification. In this work, we present a novel dataset for fine-grained artwork attribute recognition. The images…

Computer Vision and Pattern Recognition · Computer Science 2019-06-05 Chenyang Zhang , Christine Kaeser-Chen , Grace Vesom , Jennie Choi , Maria Kessler , Serge Belongie

Despite the impressive progress achieved in robotic grasping, robots are not skilled in sophisticated tasks (e.g. search and grasp a specified target in clutter). Such tasks involve not only grasping but the comprehensive perception of the…

Robotics · Computer Science 2021-12-10 Hanbo Zhang , Deyu Yang , Han Wang , Binglei Zhao , Xuguang Lan , Jishiyu Ding , Nanning Zheng

Road scene understanding is crucial in autonomous driving, enabling machines to perceive the visual environment. However, recent object detectors tailored for learning on datasets collected from certain geographical locations struggle to…

Computer Vision and Pattern Recognition · Computer Science 2024-02-13 Hasib Zunair , Shakib Khan , A. Ben Hamza

We introduce MedMNIST v2, a large-scale MNIST-like dataset collection of standardized biomedical images, including 12 datasets for 2D and 6 datasets for 3D. All images are pre-processed into a small size of 28x28 (2D) or 28x28x28 (3D) with…

Computer Vision and Pattern Recognition · Computer Science 2023-02-20 Jiancheng Yang , Rui Shi , Donglai Wei , Zequan Liu , Lin Zhao , Bilian Ke , Hanspeter Pfister , Bingbing Ni

Understanding interior scenes has attracted enormous interest in computer vision community. However, few works focus on the understanding of furniture within the scenes and a large-scale dataset is also lacked to advance the field. In this…

Computer Vision and Pattern Recognition · Computer Science 2020-02-03 Bingyuan Liu , Jiantao Zhang , Xiaoting Zhang , Wei Zhang , Chuanhui Yu , Yuan Zhou

This work presents a new fine-grained transparent object segmentation dataset, termed Trans10K-v2, extending Trans10K-v1, the first large-scale transparent object segmentation dataset. Unlike Trans10K-v1 that only has two limited…

Computer Vision and Pattern Recognition · Computer Science 2021-02-24 Enze Xie , Wenjia Wang , Wenhai Wang , Peize Sun , Hang Xu , Ding Liang , Ping Luo

In this work, we introduce a method and present an improved neural work to perform product re-identification, which is an essential core function of a fully automated product defect detection system. Our method is based on feature distance.…

Computer Vision and Pattern Recognition · Computer Science 2021-12-22 Chenggui Sun , Li Bin Song

Reinforcement Learning with Verifiable Rewards (RLVR) has been shown effective in enhancing the visual reflection and reasoning capabilities of Large Multimodal Models (LMMs). However, existing datasets are predominantly derived from either…

Machine Learning · Computer Science 2026-02-20 Haoxiang Sun , Lizhen Xu , Bing Zhao , Wotao Yin , Wei Wang , Boyu Yang , Rui Wang , Hu Wei

Improving the quality of search results can significantly enhance users experience and engagement with search engines. In spite of several recent advancements in the fields of machine learning and data mining, correctly classifying items…

Pollen grain classification has a remarkable role in many fields from medicine to biology and agronomy. Indeed, automatic pollen grain classification is an important task for all related applications and areas. This work presents the first…

Computer Vision and Pattern Recognition · Computer Science 2020-07-10 Sebastiano Battiato , Alessandro Ortis , Francesca Trenta , Lorenzo Ascari , Mara Politi , Consolata Siniscalco

Most vision models are trained on RGB images processed through ISP pipelines optimized for human perception, which can discard sensor-level information useful for machine reasoning. RAW images preserve unprocessed scene data, enabling…

Computer Vision and Pattern Recognition · Computer Science 2026-02-11 Mishal Fatima , Shashank Agnihotri , Kanchana Vaishnavi Gandikota , Michael Moeller , Margret Keuper

We study the problem of object detection over scanned images of scientific documents. We consider images that contain objects of varying aspect ratios and sizes and range from coarse elements such as tables and figures to fine elements such…

Computer Vision and Pattern Recognition · Computer Science 2019-10-31 Ankur Goswami , Joshua McGrath , Shanan Peters , Theodoros Rekatsinas

The widespread use of face retouching filters on short-video platforms has raised concerns about the authenticity of digital appearances and the impact of deceptive advertising. To address these issues, there is a pressing need to develop…

Computer Vision and Pattern Recognition · Computer Science 2023-07-21 Qichao Ying , Jiaxin Liu , Sheng Li , Haisheng Xu , Zhenxing Qian , Xinpeng Zhang

Utilizing 6DoF(Degrees of Freedom) pose information of an object and its components is critical for object state detection tasks. We present IKEA Object State Dataset, a new dataset that contains IKEA furniture 3D models, RGBD video of the…

Computer Vision and Pattern Recognition · Computer Science 2021-11-17 Yongzhi Su , Mingxin Liu , Jason Rambach , Antonia Pehrson , Anton Berg , Didier Stricker

Remote sensing image scene classification plays an important role in a wide range of applications and hence has been receiving remarkable attention. During the past years, significant efforts have been made to develop various datasets or…

Computer Vision and Pattern Recognition · Computer Science 2018-02-14 Gong Cheng , Junwei Han , Xiaoqiang Lu

Inspection of tissues using a light microscope is the primary method of diagnosing many diseases, notably cancer. Highly multiplexed tissue imaging builds on this foundation, enabling the collection of up to 60 channels of molecular…

This paper presents a new multi-view RGB-D dataset of nine kitchen scenes, each containing several objects in realistic cluttered environments including a subset of objects from the BigBird dataset. The viewpoints of the scenes are densely…

Computer Vision and Pattern Recognition · Computer Science 2016-09-27 Georgios Georgakis , Md Alimoor Reza , Arsalan Mousavian , Phi-Hung Le , Jana Kosecka

Object grasping is critical for many applications, which is also a challenging computer vision problem. However, for the clustered scene, current researches suffer from the problems of insufficient training data and the lacking of…

Computer Vision and Pattern Recognition · Computer Science 2020-01-03 Hao-Shu Fang , Chenxi Wang , Minghao Gou , Cewu Lu