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The success of NLP systems often relies on the availability of large, high-quality datasets. However, not all samples in these datasets are equally valuable for learning, as some may be redundant or noisy. Several methods for characterizing…

Computation and Language · Computer Science 2023-06-13 Jaehyung Kim , Yekyung Kim , Karin de Langis , Jinwoo Shin , Dongyeop Kang

We introduce Uncommon Objects in 3D (uCO3D), a new object-centric dataset for 3D deep learning and 3D generative AI. uCO3D is the largest publicly-available collection of high-resolution videos of objects with 3D annotations that ensures…

Visual perception tasks often require vast amounts of labelled data, including 3D poses and image space segmentation masks. The process of creating such training data sets can prove difficult or time-intensive to scale up to efficacy for…

Robotics · Computer Science 2022-08-03 Xiaotong Chen , Huijie Zhang , Zeren Yu , Stanley Lewis , Odest Chadwicke Jenkins

Existing dense or paragraph video captioning approaches rely on holistic representations of videos, possibly coupled with learned object/action representations, to condition hierarchical language decoders. However, they fundamentally lack…

Computer Vision and Pattern Recognition · Computer Science 2024-01-10 Shih-Han Chou , James J. Little , Leonid Sigal

We present Open Images V4, a dataset of 9.2M images with unified annotations for image classification, object detection and visual relationship detection. The images have a Creative Commons Attribution license that allows to share and adapt…

High-quality labeled datasets play a crucial role in fueling the development of machine learning (ML), and in particular the development of deep learning (DL). However, since the emergence of the ImageNet dataset and the AlexNet model in…

Computer Vision and Pattern Recognition · Computer Science 2021-08-03 Zeyad Emam , Andrew Kondrich , Sasha Harrison , Felix Lau , Yushi Wang , Aerin Kim , Elliot Branson

The recent breakthroughs in computer vision have benefited from the availability of large representative datasets (e.g. ImageNet and COCO) for training. Yet, robotic vision poses unique challenges for applying visual algorithms developed…

Computer Vision and Pattern Recognition · Computer Science 2020-03-09 Qi She , Fan Feng , Xinyue Hao , Qihan Yang , Chuanlin Lan , Vincenzo Lomonaco , Xuesong Shi , Zhengwei Wang , Yao Guo , Yimin Zhang , Fei Qiao , Rosa H. M. Chan

The field of generative AI has a transformative impact on various areas, including virtual reality, autonomous driving, the metaverse, gaming, and robotics. Among these applications, 3D object generation techniques are of utmost importance.…

Computer Vision and Pattern Recognition · Computer Science 2023-06-21 Qinghong Sun , Yangguang Li , ZeXiang Liu , Xiaoshui Huang , Fenggang Liu , Xihui Liu , Wanli Ouyang , Jing Shao

Image-text interleaved data, consisting of multiple images and texts arranged in a natural document format, aligns with the presentation paradigm of internet data and closely resembles human reading habits. Recent studies have shown that…

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

A vision model with general-purpose object-level 3D understanding should be capable of inferring both 2D (e.g., class name and bounding box) and 3D information (e.g., 3D location and 3D viewpoint) for arbitrary rigid objects in natural…

Computer Vision and Pattern Recognition · Computer Science 2024-06-17 Wufei Ma , Guanning Zeng , Guofeng Zhang , Qihao Liu , Letian Zhang , Adam Kortylewski , Yaoyao Liu , Alan Yuille

This paper introduces a pioneering 3D volumetric encoder designed for text-to-3D generation. To scale up the training data for the diffusion model, a lightweight network is developed to efficiently acquire feature volumes from multi-view…

Computer Vision and Pattern Recognition · Computer Science 2024-08-14 Zhicong Tang , Shuyang Gu , Chunyu Wang , Ting Zhang , Jianmin Bao , Dong Chen , Baining Guo

We propose the new task 'open-world video instance segmentation and captioning'. It requires to detect, segment, track and describe with rich captions never before seen objects. This challenging task can be addressed by developing…

Computer Vision and Pattern Recognition · Computer Science 2025-04-01 Anwesa Choudhuri , Girish Chowdhary , Alexander G. Schwing

The physical and textural attributes of objects have been widely studied for recognition, detection and segmentation tasks in computer vision.~A number of datasets, such as large scale ImageNet, have been proposed for feature learning using…

Computer Vision and Pattern Recognition · Computer Science 2023-09-14 Zeyad Khalifa , Syed Afaq Ali Shah

Point cloud-based open-vocabulary 3D object detection aims to detect 3D categories that do not have ground-truth annotations in the training set. It is extremely challenging because of the limited data and annotations (bounding boxes with…

Computer Vision and Pattern Recognition · Computer Science 2023-09-19 Chenming Zhu , Wenwei Zhang , Tai Wang , Xihui Liu , Kai Chen

Despite the numerous developments in object tracking, further development of current tracking algorithms is limited by small and mostly saturated datasets. As a matter of fact, data-hungry trackers based on deep-learning currently rely on…

Computer Vision and Pattern Recognition · Computer Science 2018-03-30 Matthias Müller , Adel Bibi , Silvio Giancola , Salman Al-Subaihi , Bernard Ghanem

Detecting 3D objects keypoints is of great interest to the areas of both graphics and computer vision. There have been several 2D and 3D keypoint datasets aiming to address this problem in a data-driven way. These datasets, however, either…

Computer Vision and Pattern Recognition · Computer Science 2020-08-10 Yang You , Yujing Lou , Chengkun Li , Zhoujun Cheng , Liangwei Li , Lizhuang Ma , Weiming Wang , Cewu Lu

Large Vision-Language Models (LVLMs) have achieved significant progress in tasks like visual question answering and document understanding. However, their potential to comprehend embodied environments and navigate within them remains…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Zhaowei Wang , Hongming Zhang , Tianqing Fang , Ye Tian , Yue Yang , Kaixin Ma , Xiaoman Pan , Yangqiu Song , Dong Yu

While supervised learning has achieved significant success in computer vision tasks, acquiring high-quality annotated data remains a bottleneck. This paper explores both scholarly and non-scholarly works in AI-assistive deep learning image…

Computer Vision and Pattern Recognition · Computer Science 2024-07-02 Moseli Mots'oehli

Despite the excitement behind biomedical artificial intelligence (AI), access to high-quality, diverse, and large-scale data - the foundation for modern AI systems - is still a bottleneck to unlocking its full potential. To address this…