Results 61 to 70 of about 32,480,154 (234)

Geometry-assisted image-based rendering for facial analysis and synthesis

, 2022
S.493-505In this paper, we present an image-based method for the tracking and rendering of faces. We use the algorithm in an immersive video conferencing system where multiple participants are placed in a common virtual room.
Eisert, P., Rurainsky, J.
core   +1 more source

Image registration for image-based rendering [PDF]

IEEE Transactions on Image Processing, 2005
Image-based rendering (IBR) has received much attention in recent years for its ability to synthesize photo-realistic novel views. To support translational motion, existing IBR methods either require a large amount of reference images or assume that some geometric information is available.
Angus M. K. Siu, Rynson W. H. Lau
openaire   +3 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Image-based rendering.

International Journal For Multidisciplinary Research
Image-Based Rendering (IBR) is known to be a developing technology in the field of computer graphics due to its high potential for applications in various scenarios. This technique utilizes existing images as the main data source and captures the essence of it to generate realistic visual representations of a scene in three-dimension. For several years,
Heung-Yeung Shum, Shing-Chow Chan, Sing Bing Kang   +2 more
openaire   +2 more sources

Multidimensional image morphing-fast image-based rendering of open 3D and VR environments

Virtual Reality & Intelligent Hardware
Background: In recent years, the demand for interactive photorealistic three-dimensional (3D) environments has increased in various fields, including architecture, engineering, and entertainment.
Simon Seibt, Bastian Kuth, Bartosz von Rymon Lipinski, Thomas Chang, Marc Erich Latoschik   +4 more
doaj   +1 more source

Image-based Rendering with Controllable Illumination [PDF]

, 1997
A new image-based rendering method, based on the light field and Lumigraph system, allows illumination to be changed interactively. It does not try to recover or use any geometrical information (e.g., depth or surface normals) to calculate the illumination, but the resulting images are physically correct.
Tien-Tsin Wong, Pheng-Ann Heng, Siu-Hang Or, Wai-Yin Ng   +3 more
openaire   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Enhancing View Synthesis with Depth-Guided Neural Radiance Fields and Improved Depth Completion

Sensors
Neural radiance fields (NeRFs) leverage a neural representation to encode scenes, obtaining photorealistic rendering of novel views. However, NeRF has notable limitations.
Bojun Wang, Danhong Zhang, Yixin Su, Huajun Zhang   +3 more
doaj   +1 more source

A Real-time Rendering Method of Layered Image Data in Digital Twin City Based on TMS

工程科学与技术, 2023
The 3D terrain rendering is widely used in many industries, such as the military, agriculture, transportation, and smart cities. The processing method for image data mainly adopts spatial meshing and establishes tile data at different levels. In order to
Dening LUO, Qiyu LIU, Dequan GUO
doaj  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source