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Monocular metric depth estimation has achieved strong progress with large-scale training and universal-camera modeling, yet robust deployment across diverse camera settings, such as perspective, fisheye, and panoramic images, remains…

计算机视觉与模式识别 · 计算机科学 2026-05-25 Jie Zhu , Girish Chandar Ganesan , Xiaoming Liu

Monocular metric depth estimation (MMDE) is a core challenge in computer vision, playing a pivotal role in real-world applications that demand accurate spatial understanding. Although prior works have shown promising zero-shot performance…

计算机视觉与模式识别 · 计算机科学 2026-04-09 Girish Chandar Ganesan , Yuliang Guo , Liu Ren , Xiaoming Liu

Most existing algorithms for depth estimation from single monocular images need large quantities of metric groundtruth depths for supervised learning. We show that relative depth can be an informative cue for metric depth estimation and can…

计算机视觉与模式识别 · 计算机科学 2019-07-12 Yuanzhouhan Cao , Tianqi Zhao , Ke Xian , Chunhua Shen , Zhiguo Cao , Shugong Xu

Depth estimation (DE) provides spatial information about a scene and enables tasks such as 3D reconstruction, object detection, and scene understanding. Recently, there has been an increasing interest in using deep learning (DL)-based…

计算机视觉与模式识别 · 计算机科学 2025-01-10 Ali Rohan , Md Junayed Hasan , Andrei Petrovski

Monocular 3D object detection has long been a challenging task in autonomous driving. Most existing methods follow conventional 2D detectors to first localize object centers, and then predict 3D attributes by neighboring features. However,…

计算机视觉与模式识别 · 计算机科学 2025-02-14 Renrui Zhang , Han Qiu , Tai Wang , Ziyu Guo , Yiwen Tang , Xuanzhuo Xu , Ziteng Cui , Yu Qiao , Peng Gao , Hongsheng Li

Dense depth estimation from a single image is a key problem in computer vision, with exciting applications in a multitude of robotic tasks. Initially viewed as a direct regression problem, requiring annotated labels as supervision at…

计算机视觉与模式识别 · 计算机科学 2019-11-20 Vitor Guizilini , Jie Li , Rares Ambrus , Sudeep Pillai , Adrien Gaidon

Autonomous driving technology has drawn a lot of attention due to its fast development and extremely high commercial values. The recent technological leap of autonomous driving can be primarily attributed to the progress in the environment…

计算机视觉与模式识别 · 计算机科学 2022-04-13 Jindi Zhang

Monocular 3D object detection has attracted widespread attention due to its potential to accurately obtain object 3D localization from a single image at a low cost. Depth estimation is an essential but challenging subtask of monocular 3D…

计算机视觉与模式识别 · 计算机科学 2024-04-05 Longfei Yan , Pei Yan , Shengzhou Xiong , Xuanyu Xiang , Yihua Tan

Autonomous systems possess the features of inferring their own state, understanding their surroundings, and performing autonomous navigation. With the applications of learning systems, like deep learning and reinforcement learning, the…

计算机视觉与模式识别 · 计算机科学 2022-05-03 Yang Tang , Chaoqiang Zhao , Jianrui Wang , Chongzhen Zhang , Qiyu Sun , Weixing Zheng , Wenli Du , Feng Qian , Juergen Kurths

The primary goal of traffic accident anticipation is to foresee potential accidents in real time using dashcam videos, a task that is pivotal for enhancing the safety and reliability of autonomous driving technologies. In this study, we…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Haicheng Liao , Yongkang Li , Chengyue Wang , Songning Lai , Zhenning Li , Zilin Bian , Jaeyoung Lee , Zhiyong Cui , Guohui Zhang , Chengzhong Xu

Monocular 3D object detection (Mono3D) is a fundamental computer vision task that estimates an object's class, 3D position, dimensions, and orientation from a single image. Its applications, including autonomous driving, augmented reality,…

计算机视觉与模式识别 · 计算机科学 2025-08-28 Abhinav Kumar

Monocular depth estimation can play an important role in addressing the issue of deriving scene geometry from 2D images. It has been used in a variety of industries, including robots, self-driving cars, scene comprehension, 3D…

计算机视觉与模式识别 · 计算机科学 2022-12-23 Ruilin Ma , Shiyao Chen , Qin Zhang

Monocular 3D object detection is a fundamental but very important task to many applications including autonomous driving, robotic grasping and augmented reality. Existing leading methods tend to estimate the depth of the input image first,…

计算机视觉与模式识别 · 计算机科学 2022-12-06 Han Sun , Zhaoxin Fan , Zhenbo Song , Zhicheng Wang , Kejian Wu , Jianfeng Lu

Recent work in adversarial machine learning started to focus on the visual perception in autonomous driving and studied Adversarial Examples (AEs) for object detection models. However, in such visual perception pipeline the detected objects…

计算机视觉与模式识别 · 计算机科学 2019-05-31 Yunhan Jia , Yantao Lu , Junjie Shen , Qi Alfred Chen , Zhenyu Zhong , Tao Wei

Multimodal fusion (MMF) plays a critical role in the perception of autonomous driving, which primarily fuses camera and LiDAR streams for a comprehensive and efficient scene understanding. However, its strict reliance on precise temporal…

Monocular depth estimation enables 3D perception from a single 2D image, thus attracting much research attention for years. Almost all methods treat foreground and background regions ("things and stuff") in an image equally. However, not…

计算机视觉与模式识别 · 计算机科学 2019-12-10 Xinlong Wang , Wei Yin , Tao Kong , Yuning Jiang , Lei Li , Chunhua Shen

3D object detection is an important capability needed in various practical applications such as driver assistance systems. Monocular 3D detection, as a representative general setting among image-based approaches, provides a more economical…

计算机视觉与模式识别 · 计算机科学 2021-11-29 Tai Wang , Xinge Zhu , Jiangmiao Pang , Dahua Lin

Current computer vision tasks based on deep learning require a huge amount of data with annotations for model training or testing, especially in some dense estimation tasks, such as optical flow segmentation and depth estimation. In…

计算机视觉与模式识别 · 计算机科学 2022-06-29 Xiangtong Wang , Binbin Liang , Menglong Yang , Wei Li

Monocular 3D object detection has vast application potential across various fields. DETR-type models have shown remarkable performance in different areas, but there is still considerable room for improvement in monocular 3D detection,…

计算机视觉与模式识别 · 计算机科学 2024-11-28 Pan Liao , Feng Yang , Di Wu , Wenhui Zhao , Jinwen Yu

Monocular 3D object detection (Mono3D) in mobile settings (e.g., on a vehicle, a drone, or a robot) is an important yet challenging task. Due to the near-far disparity phenomenon of monocular vision and the ever-changing camera pose, it is…

计算机视觉与模式识别 · 计算机科学 2023-03-27 Yunsong Zhou , Quan Liu , Hongzi Zhu , Yunzhe Li , Shan Chang , Minyi Guo