Results 61 to 70 of about 1,103,790 (279)

Learned Quality Enhancement via Multi-Frame Priors for HEVC Compliant Low-Delay Applications

, 2019
Networked video applications, e.g., video conferencing, often suffer from poor visual quality due to unexpected network fluctuation and limited bandwidth.
Cheng, Ming, Lu, Ming, Ma, Zhan, Pu, Shiliang, Shen, Qiu, Xu, Yiling   +5 more
core   +1 more source

Effects of Molecular Designs and Double‐Network Morphologies for Bioadhesive Semiconductors

Advanced Functional Materials, EarlyView.
This study establishes molecular‐to‐mesoscale design rules for bioadhesive semiconducting polymers (BASCs). It identifies how side‐chain length, double‐network formation, and film thickness modulate adhesion strength and electronic performance, providing insight into the rational design of intrinsically adhesive semiconductors for stable and efficient ...
Zhichang Liu, Nan Li, Yuqing Chen, Naisong Shan, Shinya Wai, Jie‐Hao Chen, Aidan Ziaja, Shrayesh N. Patel, Sihong Wang   +8 more
wiley   +1 more source

Cycle-SUM: Cycle-consistent Adversarial LSTM Networks for Unsupervised Video Summarization

, 2019
In this paper, we present a novel unsupervised video summarization model that requires no manual annotation. The proposed model termed Cycle-SUM adopts a new cycle-consistent adversarial LSTM architecture that can effectively maximize the information ...
Feng, Jiashi, Li, Ping, Tay, Francis EH, Yuan, Li, Zhou, Li   +4 more
core   +1 more source

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

Advanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee, Stefanie S. M. Meier, Sara Trujillo, Andreas Möglich, Shrikrishnan Sankaran   +4 more
wiley   +1 more source

Genres in Video Art and a New Model Proposal according to the Presentation Forms

Art Vision
Video art emerged as a reaction to television broadcasting policies and as a result of the desire to find new mediums in art. Unlike television and cinema, in video art, the third dimension exists not only through visual illusions but also physically in ...
Tolga Gürocak
doaj   +1 more source

Is Video-art Becoming a Form of Popular Art? The case of Apple TV’s Aerial Screen Savers

IAFOR Journal of Cultural Studies, 2018
n 2015 Apple unveiled its fourth generation Apple TV and presented a new screen saver with it, consisting of a collection of videos shot all over the world.
Pavel Slutskiy
doaj   +1 more source

Embodiment and Social Distancing: Practices

Journal of Embodied Research, 2020
A collection of five video essays on embodiment and social distancing, with a focus on practices. RAFFAELE RUFO, “Dancing Together Alone: What Can Be Learnt About Connection When Touch is Forbidden?” (00:10): This video essay reengages the experience of ...
Alice Owen, AmberBecky Creative, Anat Ben-David, Catharine Anne Cary, Deanna Borland-Sentinella, Louise Gwenneth Phillips, Nathalie Suck Fari , Raffaele Rufo   +7 more
doaj   +2 more sources

Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture

Advanced Healthcare Materials, EarlyView.
This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus, Md Osman Goni Nayeem, Aastha Shah, Jason Hou, Shrihari Viswanath, Maya Eusebio, David Sadat, Anantha P. Chandrakasan, Tolga Ozmen, Canan Dagdeviren   +9 more
wiley   +1 more source

Re-enacting Early Video Art as a Research Tool for Media Art Histories [PDF]

, 2019
This paper will discuss re-enactment as a relevant tool for practice-based research to investigate pioneering video performances and video artworks from the 1970s and 1980s from a theoretical, art-historical and curatorial point of view.
Leuzzi, Laura
core   +2 more sources

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source