Results 71 to 80 of about 222,192 (284)

AdaFNIO: Adaptive Fourier Neural Interpolation Operator for video frame interpolation

, 2022
We present, AdaFNIO - Adaptive Fourier Neural Interpolation Operator, a neural operator-based architecture to perform video frame interpolation. Current deep learning based methods rely on local convolutions for feature learning and suffer from not being scale-invariant, thus requiring training data to be augmented through random flipping and re ...
Viswanath, Hrishikesh, Rahman, Md Ashiqur, Bhaskara, Rashmi, Bera, Aniket   +3 more
openaire   +2 more sources

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

FEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah, Hui Li, Rushan Yan, Chengyu Chen, Madiha Islam, Abdul Majid, Ibrar Ahmed, Parviz Heidari, Xiaoxuan Tian   +8 more
wiley   +1 more source

Shift Estimation Algorithm for Dynamic Sensors With Frame-to-Frame Variation in Their Spectral Response [PDF]

, 2010
This study is motivated by the emergence of a new class of tunable infrared spectral-imaging sensors that offer the ability to dynamically vary the sensor\u27s intrinsic spectral response from frame to frame in an electronically controlled fashion.
Giles, Todd M., Hayat, Majeed M., Krishna, Sanjay   +2 more
core   +1 more source

Mathematical aspects of mean field spin glass theory

, 2004
A comprehensive review will be given about the rich mathematical structure of mean field spin glass theory, mostly developed, until now, in the frame of the methods of theoretical physics, based on deep physical intuition and hints coming from numerical ...
Guerra, F.
core   +1 more source

Ibvc: Interpolation-Driven B-Frame Video Compression

Pattern Recognition
Submitted to Pattern ...
Chenming Xu, Meiqin Liu, Chao Yao, Weisi Lin, Yao Zhao   +4 more
openaire   +2 more sources

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

FEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig, Swanhild Lohse, Sara Elahi, Nils Hartmann, Stefanie Deckert, Shutian Si, Alexander Desuki, Anja Harder   +7 more
wiley   +1 more source

A fast vibration source tracking algorithm using pixel-level digital filters

Nihon Kikai Gakkai ronbunshu, 2018
In this study, we propose a fast algorithm for vision-based vibration source tracking that can significantly reduce the computational complexity in pixel-level digital filters.
Kohei SHIMASAKI, Mingjun JIANG, Takeshi TAKAKI, Idaku ISHII   +3 more
doaj   +1 more source

Homography-guided stereo matching for wide-baseline image interpolation

Computational Visual Media, 2021
Image interpolation has a wide range of applications such as frame rate-up conversion and free viewpoint TV. Despite significant progresses, it remains an open challenge especially for image pairs with large displacements. In this paper, we first propose
Yuan Chang, Congyi Zhang, Yisong Chen, Guoping Wang   +3 more
doaj   +1 more source

Benchmarking Video Frame Interpolation

http://sniklaus.com ...
Kiefhaber, Simon, Niklaus, Simon, Liu, Feng, Schaub-Meyer, Simone   +3 more
openaire   +2 more sources

Video Frame Interpolation via Adaptive Convolution [PDF]

2017 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2017
Video frame interpolation typically involves two steps: motion estimation and pixel synthesis. Such a two-step approach heavily depends on the quality of motion estimation. This paper presents a robust video frame interpolation method that combines these two steps into a single process.
Niklaus, Simon, Mai, Long, Liu, Feng
openaire   +2 more sources