跳至内容
  • 首页
  • 资讯
  • 资源下载
  • 行业方案
  • Job招聘
  • Paper论文
  • Patent专利
  • 映维会员
  • 导航收录
  • 合作
  • 关于
  • 微信群
  • All
  • XR
  • CV
  • CG
  • HCI
  • Video
  • Optics
  • Perception
  • Reconstruction

CUBE360: Learning Cubic Field Representation for Monocular 360 Depth Estimation for Virtual Reality

编辑:广东客   |   分类:CV   |   2025年3月6日

Note: We don't have the ability to review paper

PubDate: Oct 2024

Teams:USTC; HKUST(GZ)

Writers:Wenjie Chang, Hao Ai, Tianzhu Zhang, Lin Wang

PDF:CUBE360: Learning Cubic Field Representation for Monocular 360 Depth Estimation for Virtual Reality

Abstract

Panoramic images provide comprehensive scene information and are suitable for VR applications. Obtaining corresponding depth maps is essential for achieving immersive and interactive experiences. However, panoramic depth estimation presents significant challenges due to the severe distortion caused by equirectangular projection (ERP) and the limited availability of panoramic RGB-D datasets. Inspired by the recent success of neural rendering, we propose a novel method, named CUBE360, that learns a cubic field composed of multiple MPIs from a single panoramic image for continuous depth estimation at any view direction. Our CUBE360 employs cubemap projection to transform an ERP image into six faces and extract the MPIs for each, thereby reducing the memory consumption required for MPI processing of high-resolution data. Additionally, this approach avoids the computational complexity of handling the uneven pixel distribution inherent to equirectangular projectio. An attention-based blending module is then employed to learn correlations among the MPIs of cubic faces, constructing a cubic field representation with color and density information at various depth levels. Furthermore, a novel sampling strategy is introduced for rendering novel views from the cubic field at both cubic and planar scales. The entire pipeline is trained using photometric loss calculated from rendered views within a self-supervised learning approach, enabling training on 360 videos without depth annotations. Experiments on both synthetic and real-world datasets demonstrate the superior performance of CUBE360 compared to prior SSL methods. We also highlight its effectiveness in downstream applications, such as VR roaming and visual effects, underscoring CUBE360's potential to enhance immersive experiences.

本文链接:https://paper.nweon.com/16230

您可能还喜欢...

  • 2b7daec187bf1ae04062bf763d581262-thumb-medium

    IllumiNet: Transferring Illumination from Planar Surfaces to Virtual Objects in Augmented Reality

    2020年09月07日 映维

  • 4K4DGen: Panoramic 4D Generation at 4K Resolution

    2024年12月18日 广东客

  • ScalingGaussian: Enhancing 3D Content Creation with Generative Gaussian Splatting

    2025年01月09日 广东客

关注:

最新AR/VR行业分享

  • ★ XR手术引导平台MediView完成2400万美元A轮融资 2025年10月7日
  • ★ “痛”临其境,疼痛感知将为XR带来全新维度 2025年10月7日
  • ★ 填补Vision Pro内容空白,苹果启动Vision Pro沉浸式内容创作工作坊 2025年10月7日
  • ★ 苹果推送visionOS 26.1开发者预览版23N5028e更新 2025年10月7日
  • ★ 彭博社:苹果2026年发布无屏智能眼镜,第二代设备将为带屏眼镜 2025年10月6日

最新AR/VR专利

  • ★ Samsung Patent | Method of manufacturing deposition mask and method of manufacturing display device using the deposition mask 2025年10月2日
  • ★ Sony Patent | Enabling the tracking of a remote-play client in virtual reality without additional sensors 2025年10月2日
  • ★ Sony Patent | Information processing apparatus and image generation method 2025年10月2日
  • ★ Sony Patent | Information processing device, information processing system, method for controlling information processing device, and program 2025年10月2日
  • ★ Sony Patent | Information processing apparatus, information processing system, information processing apparatus control method, and program 2025年10月2日

最新AR/VR行业招聘

  • ★ Microsoft AR/VR Job | High Performance Compute, Director 2025年6月5日
  • ★ Microsoft AR/VR Job | Data Center Technician/ Technicien de Centre de Données 2025年6月3日
  • ★ Microsoft AR/VR Job | Senior Product Designer 2025年5月16日
  • ★ Apple AR/VR Job | AirPlay Audio Engineer 2025年3月27日
  • ★ Apple AR/VR Job | iOS Perception Engineer 2025年3月27日
  • 首页
  • 资讯
  • 资源下载
  • 行业方案
  • Job招聘
  • Paper论文
  • Patent专利
  • 映维会员
  • 导航收录
  • 合作
  • 关于
  • 微信群

联系微信:ovalics

版权所有:广州映维网络有限公司 © 2025

备案许可:粤ICP备17113731号-2

备案粤公网安备:44011302004835号

友情链接: AR/VR行业导航

读者QQ群:251118691

Quest QQ群:526200310

开发者QQ群:688769630

Paper