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3D multi-object tracking is an important component in robotic perception systems such as self-driving vehicles. Recent work follows a tracking-by-detection pipeline, which aims to match past tracklets with detections in the current frame.…

计算机视觉与模式识别 · 计算机科学 2020-12-11 Xinshuo Weng , Kris Kitani

Person re-identification (Re-ID) is the task of matching humans across cameras with non-overlapping views that has important applications in visual surveillance. Like other computer vision tasks, this task has gained much with the…

计算机视觉与模式识别 · 计算机科学 2018-07-24 Sergey Rodionov , Alexey Potapov , Hugo Latapie , Enzo Fenoglio , Maxim Peterson

Knitting patterns are a crucial component in the creation and design of knitted materials. Traditionally, these patterns were taught informally, but thanks to advancements in technology, anyone interested in knitting can use the patterns as…

人工智能 · 计算机科学 2023-09-21 Uduak Uboh

The human visual system contains a hierarchical sequence of modules that take part in visual perception at superordinate, basic, and subordinate categorization levels. During the last decades, various computational models have been proposed…

计算机视觉与模式识别 · 计算机科学 2021-02-11 Fatemeh Sharifizadeh , Mohammad Ganjtabesh , Abbas Nowzari-Dalini

Automatic detection of prohibited objects within passenger baggage is important for aviation security. X-ray Computed Tomography (CT) based 3D imaging is widely used in airports for aviation security screening whilst prior work on automatic…

计算机视觉与模式识别 · 计算机科学 2020-08-05 Qian Wang , Neelanjan Bhowmik , Toby P. Breckon

Visual quality inspection in high performance manufacturing can benefit from automation, due to cost savings and improved rigor. Deep learning techniques are the current state of the art for generic computer vision tasks like classification…

计算机视觉与模式识别 · 计算机科学 2023-05-17 Ahmad Mohamad Mezher , Andrew E. Marble

Multi-class product counting and recognition identifies product items from images or videos for automated retail checkout. The task is challenging due to the real-world scenario of occlusions where product items overlap, fast movement in…

计算机视觉与模式识别 · 计算机科学 2022-04-26 Md. Istiak Hossain Shihab , Nazia Tasnim , Hasib Zunair , Labiba Kanij Rupty , Nabeel Mohammed

Image Classification is a fundamental task in the field of computer vision that frequently serves as a benchmark for gauging advancements in Computer Vision. Over the past few years, significant progress has been made in image…

计算机视觉与模式识别 · 计算机科学 2023-12-06 Mahmoud Khalil , Ahmad Khalil , Alioune Ngom

We present a novel 3D shape reconstruction method which learns to predict an implicit 3D shape representation from a single RGB image. Our approach uses a set of single-view images of multiple object categories without viewpoint annotation,…

计算机视觉与模式识别 · 计算机科学 2022-04-22 Zixuan Huang , Stefan Stojanov , Anh Thai , Varun Jampani , James M. Rehg

Fine-grained robot manipulation, such as lifting and rotating a bottle to display the label on the cap, requires robust reasoning about object parts and their relationships with intended tasks. Despite recent advances in training…

机器人学 · 计算机科学 2025-06-18 Yifan Yin , Zhengtao Han , Shivam Aarya , Jianxin Wang , Shuhang Xu , Jiawei Peng , Angtian Wang , Alan Yuille , Tianmin Shu

Additive manufacturing has become one of the forefront technologies in fabrication, enabling new products impossible to manufacture before. Although many materials exist for additive manufacturing, they typically suffer from performance…

Three-dimensional (3D) objects have wide applications. Despite the growing interest in 3D modeling in academia and industries, designing and/or creating 3D objects from scratch remains time-consuming and challenging. With the development of…

计算机视觉与模式识别 · 计算机科学 2024-12-05 XiuYu Zhang , Xiaolei Ye , Jui-Che Chang , Yue Fang

With the rapid development of powder-based additive manufacturing, depowdering, a process of removing unfused powder that covers 3D-printed parts, has become a major bottleneck to further improve its productiveness. Traditional manual…

机器人学 · 计算机科学 2026-02-12 Zhenwei Liu , Junyi Geng , Xikai Dai , Tomasz Swierzewski , Kenji Shimada

Category-level 3D pose estimation is a fundamentally important problem in computer vision and robotics, e.g. for embodied agents or to train 3D generative models. However, so far methods that estimate the category-level object pose require…

计算机视觉与模式识别 · 计算机科学 2024-07-08 Leonhard Sommer , Artur Jesslen , Eddy Ilg , Adam Kortylewski

Crops for food, feed, fiber, and fuel are key natural resources for our society. Monitoring plants and measuring their traits is an important task in agriculture often referred to as plant phenotyping. Traditionally, this task is done…

计算机视觉与模式识别 · 计算机科学 2024-01-18 Gianmarco Roggiolani , Federico Magistri , Tiziano Guadagnino , Jens Behley , Cyrill Stachniss

Recent advancements in image synthesis are fueled by the advent of large-scale diffusion models. Yet, integrating realistic object visualizations seamlessly into new or existing backgrounds without extensive training remains a challenge.…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Phillip Mueller , Jannik Wiese , Ioan Craciun , Lars Mikelsons

Object Re-identification (Re-ID) aims to identify specific objects across different times and scenes, which is a widely researched task in computer vision. For a prolonged period, this field has been predominantly driven by deep learning…

计算机视觉与模式识别 · 计算机科学 2024-10-23 Mang Ye , Shuoyi Chen , Chenyue Li , Wei-Shi Zheng , David Crandall , Bo Du

Human is able to conduct 3D recognition by a limited number of haptic contacts between the target object and his/her fingers without seeing the object. This capability is defined as `haptic glance' in cognitive neuroscience. Most of the…

人工智能 · 计算机科学 2021-02-16 Kevin Riou , Suiyi Ling , Guillaume Gallot , Patrick Le Callet

Person Re-IDentification (Re-ID) as a retrieval task, has achieved tremendous development over the past decade. Existing state-of-the-art methods follow an analogous framework to first extract features from the input images and then…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Qizao Wang , Xuelin Qian , Bin Li , Yanwei Fu , Xiangyang Xue

The problem of segmenting a given image into coherent regions is important in Computer Vision and many industrial applications require segmenting a known object into its components. Examples include identifying individual parts of a…

计算机视觉与模式识别 · 计算机科学 2013-05-17 Srimal Jayawardena , Di Yang , Marcus Hutter