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Classifiers embedded within human in the loop visual object recognition frameworks commonly utilise two sources of information: one derived directly from the imagery data of an object, and the other obtained interactively from user…

计算机视觉与模式识别 · 计算机科学 2019-12-13 Orod Razeghi , Guoping Qiu

Humans have a natural instinct to identify unknown object instances in their environments. The intrinsic curiosity about these unknown instances aids in learning about them, when the corresponding knowledge is eventually available. This…

计算机视觉与模式识别 · 计算机科学 2021-05-11 K J Joseph , Salman Khan , Fahad Shahbaz Khan , Vineeth N Balasubramanian

while most of the tactile robots are operated in close-set conditions, it is challenging for them to operate in open-set conditions where test objects are beyond the robots' knowledge. We proposed an open-set recognition framework using…

机器人学 · 计算机科学 2023-11-06 Pakorn Uttayopas , Xiaoxiao Cheng , Etienne Burdet

This paper addresses the problem of selecting appearance features for multiple object tracking (MOT) in urban scenes. Over the years, a large number of features has been used for MOT. However, it is not clear whether some of them are better…

计算机视觉与模式识别 · 计算机科学 2020-10-16 Mehdi Miah , Justine Pepin , Nicolas Saunier , Guillaume-Alexandre Bilodeau

Object detection has long been a topic of high interest in computer vision literature. Motivated by the fact that annotating data for the multi-object tracking (MOT) problem is immensely expensive, recent studies have turned their attention…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Son Tran , Cong Tran , Anh Tran , Cuong Pham

Mobile robots require comprehensive scene understanding to operate effectively in diverse environments, enriched with contextual information such as layouts, objects, and their relationships. Although advances like neural radiation fields…

机器人学 · 计算机科学 2024-12-30 Jiawei Hou , Wenhao Guan , Longfei Liang , Jianfeng Feng , Xiangyang Xue , Taiping Zeng

Navigation is a fundamental capacity for mobile robots, enabling them to operate autonomously in complex and dynamic environments. Conventional approaches use probabilistic models to localize robots and build maps simultaneously using…

机器人学 · 计算机科学 2025-07-08 Tuan Dang , Manfred Huber

Due to large variations in shape, appearance, and viewing conditions, object recognition is a key precursory challenge in the fields of object manipulation and robotic/AI visual reasoning in general. Recognizing object categories,…

计算机视觉与模式识别 · 计算机科学 2015-04-14 Haopeng Zhang , Tarek El-Gaaly , Ahmed Elgammal , Zhiguo Jiang

LiDAR-based 3D object detection is essential for autonomous driving systems. However, LiDAR point clouds may appear to have sparsity, uneven distribution, and incomplete structures, significantly limiting the detection performance. In road…

计算机视觉与模式识别 · 计算机科学 2025-04-02 Wanjing Zhang , Chenxing Wang

Camouflaged Object Detection (COD), the task of identifying objects concealed within their environments, has seen rapid growth due to its wide range of practical applications. A key step toward developing trustworthy COD systems is the…

计算机视觉与模式识别 · 计算机科学 2025-02-17 Ziyue Yang , Kehan Wang , Yuhang Ming , Yong Peng , Han Yang , Qiong Chen , Wanzeng Kong

Inferring topological and geometrical information from data can offer an alternative perspective on machine learning problems. Methods from topological data analysis, e.g., persistent homology, enable us to obtain such information,…

计算机视觉与模式识别 · 计算机科学 2018-02-19 Christoph Hofer , Roland Kwitt , Marc Niethammer , Andreas Uhl

This paper introduces a spiking hierarchical model for object recognition which utilizes the precise timing information inherently present in the output of biologically inspired asynchronous Address Event Representation (AER) vision…

计算机视觉与模式识别 · 计算机科学 2015-10-20 Garrick Orchard , Cedric Meyer , Ralph Etienne-Cummings , Christoph Posch , Nitish Thakor , Ryad Benosman

Reliable perception and efficient adaptation to novel conditions are priority skills for humanoids that function in dynamic environments. The vast advancements in latest computer vision research, brought by deep learning methods, are…

机器人学 · 计算机科学 2022-03-22 Elisa Maiettini , Vadim Tikhanoff , Lorenzo Natale

Object modeling has become a core part of recent tracking frameworks. Current popular tackers use Transformer attention to extract the template feature separately or interactively with the search region. However, separate template learning…

计算机视觉与模式识别 · 计算机科学 2023-08-11 Yidong Cai , Jie Liu , Jie Tang , Gangshan Wu

Perceiving the world in terms of objects and tracking them through time is a crucial prerequisite for reasoning and scene understanding. Recently, several methods have been proposed for unsupervised learning of object-centric…

计算机视觉与模式识别 · 计算机科学 2021-08-18 Marissa A. Weis , Kashyap Chitta , Yash Sharma , Wieland Brendel , Matthias Bethge , Andreas Geiger , Alexander S. Ecker

Data scarcity has become one of the main obstacles to developing supervised models based on Artificial Intelligence in Computer Vision. Indeed, Deep Learning-based models systematically struggle when applied in new scenarios never seen…

This paper addresses new methodologies to deal with the challenging task of generating dynamic Human-Object Interactions from textual descriptions (Text2HOI). While most existing works assume interactions with limited body parts or static…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Qianyang Wu , Ye Shi , Xiaoshui Huang , Jingyi Yu , Lan Xu , Jingya Wang

Accurately depicting the complex traffic scene is a vital component for autonomous vehicles to execute correct judgments. However, existing benchmarks tend to oversimplify the scene by solely focusing on lane perception tasks. Observing…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Huijie Wang , Tianyu Li , Yang Li , Li Chen , Chonghao Sima , Zhenbo Liu , Bangjun Wang , Peijin Jia , Yuting Wang , Shengyin Jiang , Feng Wen , Hang Xu , Ping Luo , Junchi Yan , Wei Zhang , Hongyang Li

Arbitrary-oriented object detection (AOOD) is a challenging task to detect objects in the wild with arbitrary orientations and cluttered arrangements. Existing approaches are mainly based on anchor-based boxes or dense points, which rely on…

计算机视觉与模式识别 · 计算机科学 2022-05-26 Linhui Dai , Hong Liu , Hao Tang , Zhiwei Wu , Pinhao Song

3D lane detection and topology reasoning are essential tasks in autonomous driving scenarios, requiring not only detecting the accurate 3D coordinates on lane lines, but also reasoning the relationship between lanes and traffic elements.…

计算机视觉与模式识别 · 计算机科学 2024-06-06 Han Li , Zehao Huang , Zitian Wang , Wenge Rong , Naiyan Wang , Si Liu