Results 61 to 70 of about 144,594 (185)

PhotoShape: Photorealistic Materials for Large-Scale Shape Collections

, 2018
Existing online 3D shape repositories contain thousands of 3D models but lack photorealistic appearance. We present an approach to automatically assign high-quality, realistic appearance models to large scale 3D shape collections.
Farhadi, Ali, Park, Keunhong, Rematas, Konstantinos, Seitz, Steven M.   +3 more
core   +1 more source

GelLight: Illumination Design, Modeling, and Optimization for Camera‐Based Tactile Sensor

Advanced Intelligent Systems
Camera‐based tactile sensors attract the attention of the robotics communities by the high‐density tactile perception, in which image quality and reconstruction accuracy are significantly determined by the illumination design.
Jieji Ren, Wenxin Du, Yueshi Dong, Ningbin Zhang, Heng Guo, Boxin Shi, Jiang Zou, Guoying Gu   +7 more
doaj   +1 more source

Single-View 3D Garment Reconstruction Using Neural Volumetric Rendering

IEEE Access
Reconstructing 3D garment models usually requires laborious data-fetching processes, such as expensive lidar, multiple-view images, or SMPL models of the garments.
Yizheng Chen, Rengan Xie, Sen Yang, Linchen Dai, Hongchun Sun, Yuchi Huo, Rong Li   +6 more
doaj   +1 more source

AMamNet: Attention-Enhanced Mamba Network for Hyperspectral Remote Sensing Image Classification

Atmosphere
Hyperspectral imaging, a key technology in remote sensing, captures rich spectral information beyond the visible spectrum, rendering it indispensable for advanced classification tasks. However, with developments in hyperspectral imaging, spatial–spectral
Chunjiang Liu, Feng Wang, Qinglei Jia, Li Liu, Tianxiang Zhang   +4 more
doaj   +1 more source

Geovisualization of Buildings: AI vs. Procedural Modeling

Applied Sciences
Procedural modeling offers significant advantages over traditional methods of geovisualizing 3D building models, particularly in its use of scripts or machine language for model description.
Rexhep Nikçi, Robert Župan, Ivana Racetin   +2 more
doaj   +1 more source

A Study on Vector-Based Processing and Texture Application Techniques for 3D Object Creation and Visualization

Applied Sciences
This study proposes a technique for generating 3D objects from Shapefile-based 2D spatial data and converting them to comply with the CityGML 3.0 standard.
Donghwi Kang, Jeongyeon Kim, Jongchan Lee, Haeju Lee, Jihyeok Kim, Jungwon Byun   +5 more
doaj   +1 more source

A Study of Basic 3D Visualization Architecture for Network Operation and Management Tools [PDF]

, 2018
Recently, network operation tools using 3D visualization technologies have become more and more important. Generally, 3D visualized network operation tools are useful for computer network management or operation.
Ogashiwa, Nobuo
core  

An improved pix2pix model based on Gabor filter for robust color image rendering

, 2021
Hong-an Li, Min Zhang, Zhenhua Yu, Zhanli Li, Na Li   +4 more
openalex   +1 more source

Modeling and rendering virtual architecture by using fisheye-panorama-based images and lightings in HDR-quality [PDF]

, 2002
Jürgen Czerner, Harald Gatermann
openalex   +1 more source

Markov Chain Monte Carlo Random Effects Modeling in Magnetic Resonance Image Processing Using the BRugs Interface to WinBUGS

Journal of Statistical Software, 2011
A common feature of many magnetic resonance image (MRI) data processing methods is the voxel-by-voxel (a voxel is a volume element) manner in which the processing is performed.
David G. Gadian, Chris A. Clark, Fernando Calamente, Martin D. King   +3 more
doaj