Results 111 to 120 of about 760,834 (347)

Real-Time Global Illumination for VR Applications

, 2014
Real-time global illumination in VR systems enhances scene realism by incorporating soft shadows, reflections of objects in the scene, and color bleeding. The Virtual Light Field (VLF) method enables real-time global illumination rendering in VR. The VLF
Khanna, Pankaj, Marino, Giuseppe, Mortensen, Jesper, Slater, Mel, Spanlang, Bernhard, Tecchia, Franco, Yu, Insu   +6 more
core  

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Single-View Encoding of 3D Light Field Based on Editable Field of View Gaussian Splatting

Photonics
The paper presents an efficient light field image synthesis method based on single-viewpoint images, which can directly generate high-quality light field images from single-viewpoint input images. The proposed method integrates light field image encoding
Shizhou Shi, Chaoqun Ma, Jing Liu, Changpei Ma, Feng Zhang, Xiaoyu Jiang   +5 more
doaj   +1 more source

CityGML goes mobile: application of large 3D CityGML models on smartphones

International Journal of Digital Earth, 2019
CityGML, a semantic information model for digital/virtual city models has become quite popular in various scenarios. While the data format is still actively under development, it is already supported by different software solutions, especially GIS-based ...
Christoph Blut, Timothy Blut, Jörg Blankenbach   +2 more
doaj   +1 more source

Processing-Aware Real-Time Rendering for Optimized Tissue Visualization in Intraoperative 4D OCT. [PDF]

Med Image Comput Comput Assist Interv, 2020
Weiss J, Sommersperger M, Nasseri A, Eslami A, Eck U, Navab N.   +5 more
europepmc   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

A method of using image-view pairs to represent complex 3D objects

Cogent Engineering, 2018
Manually building models of complex objects is usually very difficult. 3D scanning can provide accurate models, but the required processing of very large data sets is time-consuming and not suitable for real-time applications. This paper presents a novel
Lihong Luo, Jianqing Mo, Xian Yang
doaj   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Alternative Specular Approach for real-time rendering optimized for higher performance

Programación Matemática y Software, 2012
En éste trabajo se proponen dos técnicas novedosas para la iluminación 3D por computadora en tiempo real utilizando tarjetas de video (GPU). Las técnicas clásicas de iluminación como la reflexión especular Phong, son pesadas computacionalmente cuando ...
Yuriy Kotsarenko, Humberto Andrade Barreto, Fernando Ramos Quintana   +2 more
doaj  

Vision-Degree-Driven Loading Strategy for Real-Time Large-Scale Scene Rendering

Computers
Large-scale scene rendering faces challenges in managing massive scene data and mitigating rendering latency caused by suboptimal loading sequences. Although current approaches utilize Level of Detail (LOD) for dynamic resource loading, two limitations ...
Yu Ding, Ying Song
doaj   +1 more source