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Three-dimensional shape reconstruction of 2D landmark points on a single image is a hallmark of human vision, but is a task that has been proven difficult for computer vision algorithms. We define a feed-forward deep neural network…

Computer Vision and Pattern Recognition · Computer Science 2016-09-29 Ruiqi Zhao , Yan Wang , Aleix Martinez

Production of photorealistic, navigable 3D site models requires a large volume of carefully collected images that are often unavailable to first responders for disaster relief or law enforcement. Real-world challenges include limited…

Computer Vision and Pattern Recognition · Computer Science 2025-05-05 Neil Joshi , Joshua Carney , Nathanael Kuo , Homer Li , Cheng Peng , Myron Brown

We present a new multi-sensor dataset for multi-view 3D surface reconstruction. It includes registered RGB and depth data from sensors of different resolutions and modalities: smartphones, Intel RealSense, Microsoft Kinect, industrial…

Humans are in constant contact with the world as they move through it and interact with it. This contact is a vital source of information for understanding 3D humans, 3D scenes, and the interactions between them. In fact, we demonstrate…

Computer Vision and Pattern Recognition · Computer Science 2022-03-30 Hongwei Yi , Chun-Hao P. Huang , Dimitrios Tzionas , Muhammed Kocabas , Mohamed Hassan , Siyu Tang , Justus Thies , Michael J. Black

Three-dimensional (3D) reconstruction has emerged as a prominent area of research, attracting significant attention from academia and industry alike. Among the various applications of 3D reconstruction, facial reconstruction poses some of…

Computer Vision and Pattern Recognition · Computer Science 2024-10-11 Sankarshan Dasgupta

Human pose and shape (HPS) estimation methods have been extensively studied, with many demonstrating high zero-shot performance on in-the-wild images and videos. However, these methods often struggle in challenging scenarios involving…

Computer Vision and Pattern Recognition · Computer Science 2025-09-18 Yash Garg , Saketh Bachu , Arindam Dutta , Rohit Lal , Sarosij Bose , Calvin-Khang Ta , M. Salman Asif , Amit Roy-Chowdhury

Significant progress has been made in photo-realistic scene reconstruction over recent years. Various disparate efforts have enabled capabilities such as multi-appearance or large-scale modeling; however, there lacks a welldesigned dataset…

Computer Vision and Pattern Recognition · Computer Science 2024-12-20 Xijun Liu , Yifan Zhou , Yuxiang Guo , Rama Chellappa , Cheng Peng

The development of powerful 3D scanning hardware and reconstruction algorithms has strongly promoted the generation of 3D surface reconstructions in different domains. An area of special interest for such 3D reconstructions is the cultural…

Computer Vision and Pattern Recognition · Computer Science 2017-05-31 Georg Poier , Markus Seidl , Matthias Zeppelzauer , Christian Reinbacher , Martin Schaich , Giovanna Bellandi , Alberto Marretta , Horst Bischof

Recently, 3D version has been improved greatly due to the development of deep neural networks. A high quality dataset is important to the deep learning method. Existing datasets for 3D vision has been constructed, such as Bigbird and YCB.…

Computer Vision and Pattern Recognition · Computer Science 2020-11-18 Minglei Lu , Yu Guo , Fei Wang , Zheng Dang

High-fidelity clothing reconstruction is the key to achieving photorealism in a wide range of applications including human digitization, virtual try-on, etc. Recent advances in learning-based approaches have accomplished unprecedented…

Computer Vision and Pattern Recognition · Computer Science 2020-07-07 Heming Zhu , Yu Cao , Hang Jin , Weikai Chen , Dong Du , Zhangye Wang , Shuguang Cui , Xiaoguang Han

Estimating 3D human texture from a single image is essential in graphics and vision. It requires learning a mapping function from input images of humans with diverse poses into the parametric (UV) space and reasonably hallucinating…

Computer Vision and Pattern Recognition · Computer Science 2023-03-08 Said Fahri Altindis , Adil Meric , Yusuf Dalva , Ugur Gudukbay , Aysegul Dundar

3D models of humans are commonly used within computer graphics and vision, and so the ability to distinguish between body shapes is an important shape retrieval problem. We extend our recent paper which provided a benchmark for testing…

We present a dataset of 998 3D models of everyday tabletop objects along with their 847,000 real world RGB and depth images. Accurate annotations of camera poses and object poses for each image are performed in a semi-automated fashion to…

Computer Vision and Pattern Recognition · Computer Science 2022-08-10 Rakesh Shrestha , Siqi Hu , Minghao Gou , Ziyuan Liu , Ping Tan

Learning-based methods for 3D scene reconstruction and object completion require large datasets containing partial scans paired with complete ground-truth geometry. However, acquiring such datasets using real-world scanning systems is…

Computer Vision and Pattern Recognition · Computer Science 2026-04-09 Jelle Vermandere , Maarten Bassier , Maarten Vergauwen

Finding correspondences between 3D deformable shapes is an important and long-standing problem in geometry processing, computer vision, graphics, and beyond. While various shape matching datasets exist, they are mostly static or limited in…

Computer Vision and Pattern Recognition · Computer Science 2025-11-25 Viktoria Ehm , Nafie El Amrani , Yizheng Xie , Lennart Bastian , Maolin Gao , Weikang Wang , Lu Sang , Dongliang Cao , Tobias Weißberg , Zorah Lähner , Daniel Cremers , Florian Bernard

While feed-forward 3D reconstruction models have advanced rapidly, they still exhibit degraded performance on panoramas due to spherical distortions. Moreover, existing panoramic 3D datasets are predominantly collected with 360 cameras…

Computer Vision and Pattern Recognition · Computer Science 2026-04-27 Jing Ou , Zidong Cao , Yinrui Ren , Zhuoxiao Li , Jinjing Zhu , Tongyan Hua , Shuai Zhang , Hui Xiong , Wufan Zhao

3D scene reconstruction from 2D images has been a long-standing task. Instead of estimating per-frame depth maps and fusing them in 3D, recent research leverages the neural implicit surface as a unified representation for 3D reconstruction.…

Computer Vision and Pattern Recognition · Computer Science 2023-09-19 Xinyi Yu , Liqin Lu , Jintao Rong , Guangkai Xu , Linlin Ou

Humans can naturally identify and mentally complete occluded objects in cluttered environments. However, imparting similar cognitive ability to robotics remains challenging even with advanced reconstruction techniques, which models scenes…

Computer Vision and Pattern Recognition · Computer Science 2025-07-22 Zesong Yang , Bangbang Yang , Wenqi Dong , Chenxuan Cao , Liyuan Cui , Yuewen Ma , Zhaopeng Cui , Hujun Bao

Despite remarkable progress having been made on the problem of 3D human pose and shape estimation (HPS), current state-of-the-art methods rely heavily on either confined indoor mocap datasets or datasets generated by a rendering engine…

Computer Vision and Pattern Recognition · Computer Science 2025-10-20 Yongtao Ge , Wenjia Wang , Yongfan Chen , Fanzhou Wang , Lei Yang , Hao Chen , Chunhua Shen

Reconstructing textured 3D human models from a single image is fundamental for AR/VR and digital human applications. However, existing methods mostly focus on single individuals and thus fail in multi-human scenes, where naive composition…

Computer Vision and Pattern Recognition · Computer Science 2026-04-08 Gwanghyun Kim , Junghun James Kim , Suh Yoon Jeon , Jason Park , Se Young Chun