Results 131 to 140 of about 3,877,733 (299)

Complex Wavelet Transform-Based Face Recognition

EURASIP Journal on Advances in Signal Processing, 2009
Complex approximately analytic wavelets provide a local multiscale description of images with good directional selectivity and invariance to shifts and in-plane rotations.
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Conditions for Viewpoint Dependent Face Recognition [PDF]

, 1993
Poggio and Vetter (1992) showed that learning one view of a bilaterally symmetric object could be sufficient for its recognition, if this view allows the computation of a symmetric, "virtual," view.
Philippe G. Schyns, Schyns, Philippe G., Schyns, P., Bülthoff, H., Heinrich H. B��ulthoff, Bulthoff, Heinrich H.   +5 more
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A robust agorithm for eye detection on gray intensity face without spectacles

Journal of Computer Science and Technology, 2005
This paper presents a robust eye detection algorithm for gray intensity images. The idea of our method is to combine the respective advantages of two existing techniques, feature based method and template based method, and to overcome their shortcomings.
Kun Peng, Limin Chen, Su Ruan, Georgy Kukharev   +3 more
doaj  

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

SDFR: Synthetic Data for Face Recognition Competition

Large-scale face recognition datasets are collected by crawling the Internet and without individuals' consent, raising legal, ethical, and privacy concerns.
Mas-Candela, Enrique, Vidal, Pedro, Maurizio La Cava, Simone, Luca Marcialis, Gian, Otroshi Shahreza, Hatef, Boutros, Fadi, Unnervik, Alexander, Borghi, Guido, Vogel, Julia, Biesseck, Bernardo, Granada, Roger, La Cava, Simone Maurizio, Sanchez-Perez, Angela, DeAndres-Tame, Ivan, Di Domenico, Nicolo, Calvo-Zaragoza, Jorge, Maltoni, Davide, Vera-Rodriguez, Ruben, Shahreza, Hatef Otroshi, Melzi, Pietro, Marcialis, Gian Luca, Orru, Giulia, Concas, Sara, Perelli, Gianpaolo, Marcel, Sebastien, Damer, Naser, Menotti, David, George, Anjith, Fierrez, Julian, Vidal, P., Ecabert, Christophe, Tolosana, Ruben   +31 more
core   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Face off : automatic versus controlled processing: does a shift in processing affect facial recognition? [PDF]

, 2011
Includes abstract.Includes bibliographical references (leaves 92-96).Working from the transfer-inappropriate processing shift (Schooler, 2002), this project aimed to investigate whether a shift from automatic to controlled processing would impair face ...
Nortje, Alicia
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