Results 241 to 250 of about 9,436,750 (310)

Frequency-domain broadband near-infrared spectroscopy for noninvasive monitoring of fluid volume status during hemodialysis. [PDF]

Biophotonics Discov
Suciu D, Pham T, Lin Wei L, Hoekstra I, Yadati P, Chitalia VC, Roblyer D.   +6 more
europepmc   +1 more source

Research on Jamming Recognition Based on Time-Frequency Domain Weighted Fusion and Attention Mechanism. [PDF]

Sensors (Basel)
Zhang Y, Wang S, Wu L, Yao Y, Pan X.
europepmc   +1 more source

Serum Cytokine Levels and Heart Rate Variability in the Frequency Domain in Patients With Chronic Chagas Heart Disease. [PDF]

Cureus
Bestetti RB, Dellalibera-Joviliano R, Faria Junior M, Furlan Daniel RA, Domingos CC.   +4 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Frequency-domain MLPs are More Effective Learners in Time Series Forecasting

Neural Information Processing Systems, 2023
Time series forecasting has played the key role in different industrial, including finance, traffic, energy, and healthcare domains. While existing literatures have designed many sophisticated architectures based on RNNs, GNNs, or Transformers, another ...
Kun Yi, Qi Zhang, Wei Fan, Shoujin Wang, Pengyang Wang, Hui He, Defu Lian, Ning An, Longbin Cao, Zhendong Niu   +9 more
semanticscholar   +1 more source

Detecting Camouflaged Object in Frequency Domain

Computer Vision and Pattern Recognition, 2022
Camouflaged object detection (COD) aims to identify objects that are perfectly embedded in their environment, which has various downstream applications in fields such as medicine, art, and agriculture. However, it is an extremely challenging task to spot
Yijie Zhong, Bo Li, Lv Tang, Senyun Kuang, Shuang Wu, Shouhong Ding   +5 more
semanticscholar   +1 more source

Rational approximation of frequency domain responses by vector fitting

IEEE Transactions on Power Delivery, 1999
A Semlyen
exaly   +2 more sources

Crowd Counting in the Frequency Domain

Computer Vision and Pattern Recognition, 2022
This paper investigates crowd counting in the frequency domain, which is a novel direction compared to the traditional view in the spatial domain. By transforming the density map into the frequency domain and using the properties of the characteristic ...
Weibo Shu, Jia Wan, K. Tan, Sam Kwong, Antoni B. Chan   +4 more
semanticscholar   +1 more source

On watermarking in frequency domain

SPIE Proceedings, 2010
A wavelet-based image watermarking scheme is proposed, based on insertion of 'logo' image as watermark in midfrequency domain. This new approach provides flexibility in determining the pixel to be watermarked and increases the data hiding capacity. It is easy to implement watermark embedding algorithm as well as the corresponding detection algorithm.
Narendrakumar Ramchandra Dasre, Hemraj Ramdas Patil   +1 more
openaire   +1 more source

Image Morphing in Frequency Domain

Journal of Mathematical Imaging and Vision, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M. Shahid Farid, Arif Mahmood
openaire   +1 more source

Frequency domain chaotic watermarking

ISCAS 2001. The 2001 IEEE International Symposium on Circuits and Systems (Cat. No.01CH37196), 2002
A watermarking procedure to be applied in the frequency domain to digital images has been proposed and investigated, with purpose of copyright protection. The selected digital signature is a chaotic sequence embedded by considering a shaping function to weight in different manner each sequence value, as a function of the image properties in the ...
GIOVANARDI, Alessandra, MAZZINI, Gianluca   +1 more
openaire   +2 more sources