User profiles for Alex Yu

Alex Yu

Luma AI
Verified email at berkeley.edu
Cited by 4988

pixelnerf: Neural radiance fields from one or few images

A Yu, V Ye, M Tancik… - Proceedings of the IEEE …, 2021 - openaccess.thecvf.com
We propose pixelNeRF, a learning framework that predicts a continuous neural scene
representation conditioned on one or few input images. The existing approach for constructing …

Plenoxels: Radiance fields without neural networks

S Fridovich-Keil, A Yu, M Tancik… - Proceedings of the …, 2022 - openaccess.thecvf.com
We introduce Plenoxels (plenoptic voxels), a system for photorealistic view synthesis.
Plenoxels represent a scene as a sparse 3D grid with spherical harmonics. This representation …

Plenoctrees for real-time rendering of neural radiance fields

A Yu, R Li, M Tancik, H Li, R Ng… - Proceedings of the …, 2021 - openaccess.thecvf.com
We introduce a method to render Neural Radiance Fields (NeRFs) in real time using
PlenOctrees, an octree-based 3D representation which supports view-dependent effects. Our …

Hong Kong study using valsartan in IgA nephropathy (HKVIN): a double-blind, randomized, placebo-controlled study

…, TYH Wong, CY Yung, JCU Yung, AWY Yu… - American Journal of …, 2006 - Elsevier
Background: Previous studies showed that angiotensin-receptor blocker (ARB) therapy
decreased proteinuria and possibly slowed the rate of renal function decline in patients with …

Subspecific origin and haplotype diversity in the laboratory mouse

…, RJ Buus, TA Bell, CE Welsh, F Bonhomme, AHT Yu… - Nature …, 2011 - nature.com
Here we provide a genome-wide, high-resolution map of the phylogenetic origin of the genome
of most extant laboratory mouse inbred strains. Our analysis is based on the genotypes …

[HTML][HTML] Effect of Kt/V on survival and clinical outcome in CAPD patients in a randomized prospective study

WK Lo, YW Ho, CS Li, KS Wong, TM Chan, AWY Yu… - Kidney international, 2003 - Elsevier
… Author links open overlay panel Wai-Kei Lo , Yiu-Wing Ho , Chun-Sang Li , Kin-Shing
Wong , Tak-Mao Chan , Alex Wai-Yin Yu , Flora So-King Ng , Ignatius Kum-Po Cheng …

[PDF][PDF] Plenoxels: Radiance fields without neural networks

A Yu, S Fridovich-Keil, M Tancik, Q Chen… - arXiv preprint arXiv …, 2021 - 3dvar.com
We introduce Plenoxels (plenoptic voxels), a system for photorealistic view synthesis.
Plenoxels represent a scene as a sparse 3D grid with spherical harmonics. This representation …

Factors predicting outcome of fungal peritonitis in peritoneal dialysis: analysis of a 9-year experience of fungal peritonitis in a single center

AYM Wang, AWY Yu, PKT Li, PKW Lam… - American journal of …, 2000 - Elsevier
Fungal peritonitis causes significant morbidity and mortality for patients undergoing continuous
ambulatory peritoneal dialysis (CAPD). We retrospectively reviewed 70 episodes of …

Randomized, controlled trial of glucose-sparing peritoneal dialysis in diabetic patients

…, K Story, A Vatazin, M Verrelli, AW Yu… - Journal of the …, 2013 - journals.lww.com
Glucose-containing peritoneal dialysis solutions may exacerbate metabolic abnormalities
and increase cardiovascular risk in diabetic patients. Here, we examined whether a low-…

A global overview of the impact of peritoneal dialysis first or favored policies: an opinion

…, R Pecoits-Filho, A Yu - Peritoneal Dialysis …, 2015 - journals.sagepub.com
Given the ever-increasing burden of end-stage renal disease (ESRD) in a global milieu of
limited financial and health resources, interested parties continue to search for ways to …