Tootfinder

Development of a Mobile Application for at-Home Analysis of Retinal Fundus Images
Mattea Reid, Zuhairah Zainal, Khaing Zin Than, Danielle Chan, Jonathan Chan
https://arxiv.org/abs/2509.16814

Development of a Mobile Application for at-Home Analysis of Retinal Fundus Images
Machine learning is gaining significant attention as a diagnostic tool in medical imaging, particularly in the analysis of retinal fundus images. However, this approach is not yet clinically applicable, as it still depends on human validation from a professional. Therefore, we present the design for a mobile application that monitors metrics related to retinal fundus images correlating to age-related conditions. The purpose of this platform is to observe for a change in these metrics over time,…

Speaking of kids, here if a kid who is building a nostr gaming system.
Not by vibe coding, by learning how to use unity.
Gamestr.io is the marketplace he's building. Submitting a protocol improvement proposal for gaming types.
His gaming market is first going to feature a Tetris clone that broadcasts scores as that new type.
Talented kid named Sam.
#nostr #gamestr #nostrshire

Generalized Beyond-Diagonal RIS Architectures: Theory and Design via Structure-oriented Symmetric Unitary Projection
Xiaohua Zhou, Tianyu Fang, Yijie Mao, Bruno Clerckx
https://arxiv.org/abs/2509.17804

Generalized Beyond-Diagonal RIS Architectures: Theory and Design via Structure-oriented Symmetric Unitary Projection
Beyond-diagonal reconfigurable intelligent surface (BD-RIS), which enables advanced wave control through interconnection of RIS elements, are gaining growing recognition as a promising technology for 6G and beyond. However, the enhanced flexibility of BD-RIS in controlling the phase and amplitude of reflected signals comes at the cost of high circuit complexity. In this paper, we propose two novel BD-RIS architectures, namely, the stem-connected RIS and cluster-connected RIS, to explore trade-o…

{annotater}: Annotate package load calls, so we can have an idea of the overall purpose of the libraries we’re loading: #rstats

🦠 Genomes of 24,000 previously unknown microbes revealed by new tools
#microbes

Genomes of 24,000 previously unknown microbes revealed by new tools
QUT researchers have recovered the genomes of more than 24,000 previously unknown microbial species—some from entirely new branches of life that likely evolved before plants and animals. The microbes are detailed in two studies published in Nature Biotechnology and Nature Methods.

VideoFrom3D: 3D Scene Video Generation via Complementary Image and Video Diffusion Models
Geonung Kim, Janghyeok Han, Sunghyun Cho
https://arxiv.org/abs/2509.17985 https://

VideoFrom3D: 3D Scene Video Generation via Complementary Image and Video Diffusion Models
In this paper, we propose VideoFrom3D, a novel framework for synthesizing high-quality 3D scene videos from coarse geometry, a camera trajectory, and a reference image. Our approach streamlines the 3D graphic design workflow, enabling flexible design exploration and rapid production of deliverables. A straightforward approach to synthesizing a video from coarse geometry might condition a video diffusion model on geometric structure. However, existing video diffusion models struggle to generate …

Near-Field Channel Estimation with ELAA Modular Arrays Under Hardware Impairments
\"Ozlem Tu\u{g}fe Demir, Emil Bj\"ornson
https://arxiv.org/abs/2509.16688 https://

Near-Field Channel Estimation with ELAA Modular Arrays Under Hardware Impairments
Extremely large-scale antenna arrays (ELAAs) enable high spatial resolution and multiplexing, especially for user equipments (UEs) in the radiative near-field. To reduce hardware cost, modular ELAA architectures with distributed baseband units (BBUs) are gaining traction. This paper addresses near-field line-of-sight (LOS) channel estimation under low noise amplifier (LNA)-induced hardware impairments in such modular systems. We propose computationally efficient estimators that exploit the arra…

from my link log —
Discovering the discovery of designated resolvers (DNS DDR).
https://labs.ripe.net/author/yevheniya-nosyk/discovering-the-discovery-of-designated-resolvers/
saved 2025-11-09

Discovering the Discovery of Designated Resolvers
DNS encryption is gaining momentum with proposed standards such as DoT, DoH, and DoQ protecting DNS exchanges from external observers. But these standards introduce non-trivial changes to the original specification. Here we look at the Discovery of Designated Resolvers (DDR) - a mechanism that all…

Discover the power of property-based testing in R with the #quickcheck package! Seamlessly integrates with #testthat and offers a variety of generators for atomic vectors, lists, and tibbles. Perfect for ensuring your code's reliability. Check it out:

🪩 Q&A: How viruses build perfectly symmetrical protective shells
#virus

Q&A: How viruses build perfectly symmetrical protective shells
Research led by a physicist at the University of California, Riverside, shows how viruses form protective shells (capsids) around their genomes, a process that—while messy and complex—consistently results in highly symmetrical icosahedral structures.