Results 11 to 20 of about 108,215 (261)

Ghost-Free HDR Imaging in Dynamic Scenes via High–Low-Frequency Decomposition [PDF]

Sensors
Generating high-quality high-dynamic-range (HDR) images in dynamic scenes remains a challenging task. Recently, Transformers have been introduced into HDR imaging and have demonstrated superior performance over traditional convolutional neural networks ...
Xiang Zhang, Genggeng Chen, Fan Zhang, Yongzhong Zhang   +3 more
doaj   +2 more sources

Timed inhibition of CDC7 increases CRISPR-Cas9 mediated templated repair. [PDF]

, 2020
Repair of double strand DNA breaks (DSBs) can result in gene disruption or gene modification via homology directed repair (HDR) from donor DNA. Altering cellular responses to DSBs may rebalance editing outcomes towards HDR and away from other repair ...
A Ferreira, A Montagnoli, A Orthwein, AC Komor, B Roberts, B Verdoodt, C Anders, C Yu, CD Richardson, CD Richardson, D Szklarczyk, DW Huang, E Lingeman, ES Koltun, FK Zimmermann, H Ghezraoui, J Song, JA Doudna, JE Haber, JP Duxin, K Jayathilaka, K Nakanishi, K Okita, KJ Livak, L Lei, L Pessoa-Brandão, LA Gilbert, LN Brandão, M Cavazzana, M Lei, M Yamada, MA DeWitt, MD Canny, MD Rainey, MH Porteus, N Hustedt, N Zielke, NK Sasi, NR Pannunzio, R Ceccaldi, RC Alver, S Hughes, S Lin, SB Thyme, T Maruyama, T Takenaka, T Tsuji, TA Day, TL Roth, TS Nambiar, U Eichenlaub-Ritter, VT Chu, W Li, X Liang, Z Romero   +54 more
core   +1 more source

Mycotoxin exposure assessments in a multi-center European validation study by 24-hour dietary recall and biological fluid sampling [PDF]

, 2020
The European Food Consumption Validation (EFCOVAL) project includes 600 men and women from Belgium, the Czech Republic, France, the Netherlands, and Norway, who had given serum and 24-hour urine samples, and completed 24-hour dietary recall (24-HDR ...
Abbeddou, Souheila, Arcella, Davide, Claeys, Liesel, De Boevre, Marthe, De Keyzer, Willem, De Ruyck, Karl, De Saeger, Sarah, De Vries, Jeanne, Huybrechts, Inge, Ocke, Marga, Ruprich, Jiri, Yang, Shupeng   +11 more
core   +1 more source

Enhancement of homology-directed repair with chromatin donor templates in cells. [PDF]

, 2020
A key challenge in precise genome editing is the low efficiency of homology-directed repair (HDR). Here we describe a strategy for increasing the efficiency of HDR in cells by using a chromatin donor template instead of a naked DNA donor template.
Cruz-Becerra, Grisel, Kadonaga, James T
core   +1 more source

Scene-based imperceptible-visible watermarking for HDR video content [PDF]

, 2019
This paper presents the High Dynamic Range - Imperceptible Visible Watermarking for HDR video content (HDR-IVW-V) based on scene detection for robust copyright protection of HDR videos using a visually imperceptible watermarking methodology.
Garcia-Ugalde, F., Perez-Daniel, K., Sanchez Silva, Victor   +2 more
core   +1 more source

Functional analysis of BARD1 missense variants in homology-directed repair and damage sensitivity [PDF]

, 2019
The BARD1 protein, which heterodimerizes with BRCA1, is encoded by a known breast cancer susceptibility gene. While several BARD1 variants have been identified as pathogenic, many more missense variants exist that do not occur frequently enough to assign
Adamovich, Aleksandra I, Banerjee, Tapahsama, Chen, Feng, Ding, Li, Duncan, Kathryn, Huang, Kuan-lin, Lee, Cindy, Ning, Jie, Parvin, Jeffrey D, Rodrigues, Fernanda Martins, Wingo, Margaret   +10 more
core   +3 more sources

Asymptotics and optimal bandwidth selection for highest density region estimation [PDF]

, 2009
We study kernel estimation of highest-density regions (HDR). Our main contributions are two-fold. First, we derive a uniform-in-bandwidth asymptotic approximation to a risk that is appropriate for HDR estimation. This approximation is then used to derive
Samworth, R. J., Wand, M. P.
core   +5 more sources

Live demonstration: Real-time high dynamic range video acquisition using in-pixel adaptive content-aware tone mapping compression [PDF]

, 2015
This demonstration targets the acquisition of realtime video sequences involving High Dynamic Range (HDR) scenes. Adaptation to different illumination conditions while preserving contrast is achieved by using a sensor chip, which implements an adaptive ...
Liñán Cembrano, Gustavo, Rodríguez Vázquez, Ángel Benito, Vargas Sierra, Sonia   +2 more
core   +1 more source

Fully-automatic inverse tone mapping algorithm based on dynamic mid-level tone mapping [PDF]

, 2020
High Dynamic Range (HDR) displays can show images with higher color contrast levels and peak luminosities than the common Low Dynamic Range (LDR) displays. However, most existing video content is recorded and/or graded in LDR format.
Aelterman, Jan, Luong, Hiep, Luzardo Morocho, Gonzalo Raimundo, Ochoa Donoso, Daniel, Philips, Wilfried, Rousseaux, Sven   +5 more
core   +1 more source

Frailty assessed by administrative tools and mortality in patients with pneumonia admitted to the hospital and ICU in Wales

Scientific Reports, 2021
The ideal method of identifying frailty is uncertain, and data on long-term outcomes is relatively limited. We examined frailty indices derived from population-scale linked data on Intensive Care Unit (ICU) and hospitalised non-ICU patients with ...
Tamas Szakmany, Joe Hollinghurst, Richard Pugh, Ashley Akbari, Rowena Griffiths, Rowena Bailey, Ronan A. Lyons   +6 more
doaj   +1 more source