Results 21 to 30 of about 5,690,335 (402)
Depth-Aware Video Frame Interpolation [PDF]
Computer Vision and Pattern Recognition, 2019 Video frame interpolation aims to synthesize nonexistent frames in-between the original frames. While significant advances have been made from the recent deep convolutional neural networks, the quality of interpolation is often reduced due to large ...
Wenbo Bao +5 more
semanticscholar +1 more source
Weak $A$-frames and weak $A$-semi-frames [PDF]
Constructive Mathematical Analysis, 2021 After reviewing the interplay between frames and lower semi-frames, we introduce the notion of lower semi-frame controlled by a densely defined operator $A$ or, for short, a weak lower $A$-semi-frame and we study its properties. In particular, we compare it with that of lower atomic systems, introduced in (GB).
Jean Pierre Antoıne +2 more
openaire +11 more sources
Frame-Recurrent Video Super-Resolution [PDF]
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018 Recent advances in video super-resolution have shown that convolutional neural networks combined with motion compensation are able to merge information from multiple low-resolution (LR) frames to generate high-quality images.
Mehdi S. M. Sajjadi +2 more
semanticscholar +1 more source
Frame Potentials and the Geometry of Frames [PDF]
Journal of Fourier Analysis and Applications, 2015 This paper concerns the geometric structure of optimizers for frame potentials. We consider finite, real or complex frames and rotation or unitarily invariant potentials, and mostly specialize to Parseval frames, meaning the frame potential to be optimized is a function on the manifold of Gram matrices belonging to finite Parseval frames.
John I. Haas, Bernhard G. Bodmann
openaire +3 more sources
Video Frame Interpolation via Adaptive Separable Convolution [PDF]
IEEE International Conference on Computer Vision, 2017 Standard video frame interpolation methods first estimate optical flow between input frames and then synthesize an intermediate frame guided by motion. Recent approaches merge these two steps into a single convolution process by convolving input frames ...
Simon Niklaus, Long Mai, Feng Liu
semanticscholar +1 more source
The FRAME-IS: a framework for documenting modifications to implementation strategies in healthcare
Implementation Science, 2021 Background Implementation strategies are necessary to ensure that evidence-based practices are successfully incorporated into routine clinical practice.
Christopher J. Miller +4 more
semanticscholar +1 more source
Maandblad Voor Accountancy en Bedrijfseconomie, 2016 In een recente column schrijft Willem Buijink (2015) over “retorica” en hij waarschuwt dat retorica tot foute keuzes kan leiden. Buijink en Dassen (2015) plaatsen in hetzelfde jaar “opmerkingen vanuit en voor de wetenschap” naar aanleiding van het rapport van de Werkgroep Toekomst Accountantsberoep, de evaluatie van de Autoriteit Financiële Markten van
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Frame Construction and Frame Promotion (Strategic Framing Choices) [PDF]
American Behavioral Scientist, 2012 In this article, the authors discuss the three most important strategic framing choices by political actors (“substantive emphasis choice,” “oppositional emphasis choice,” and “contest emphasis choice”) of direct-democratic campaigns. The authors investigate these strategic framing choices in the media input and look at how the political actors change
Hänggli, R., Kriesi, H.
openaire +4 more sources
Construction of Escherichia coli K-12 in-frame, single-gene knockout mutants: the Keio collection
Molecular Systems Biology, 2006 We have systematically made a set of precisely defined, single‐gene deletions of all nonessential genes in Escherichia coli K‐12. Open‐reading frame coding regions were replaced with a kanamycin cassette flanked by FLP recognition target sites by using a
T. Baba +9 more
semanticscholar +1 more source
Video Frame Synthesis Using Deep Voxel Flow [PDF]
IEEE International Conference on Computer Vision, 2017 We address the problem of synthesizing new video frames in an existing video, either in-between existing frames (interpolation), or subsequent to them (extrapolation). This problem is challenging because video appearance and motion can be highly complex.
Ziwei Liu +4 more
semanticscholar +1 more source