Results 251 to 260 of about 131,068 (305)

Solid Harmonic Wavelet Bispectrum for Image Analysis

open access: yesAdvanced Science, EarlyView.
The Solid Harmonic Wavelet Bispectrum (SHWB), a rotation‐ and translation‐invariant descriptor that captures higher‐order (phase) correlations in signals, is introduced. Combining wavelet scattering, bispectral analysis, and group theory, SHWB achieves interpretable, data‐efficient representations and demonstrates competitive performance across texture,
Alex Brown   +3 more
wiley   +1 more source

Energy-Based Phase-Locking State Analysis in Brain State Identification. [PDF]

open access: yesHum Brain Mapp
Ye C   +6 more
europepmc   +1 more source

External factors show reproducible local symptom-biomarker associations in middle-aged and older adults with heart disease. [PDF]

open access: yesFront Psychiatry
Shi H   +10 more
europepmc   +1 more source

Holographic lasing with dielectric metasurfaces. [PDF]

open access: yesSci Adv
Bashiri A   +6 more
europepmc   +1 more source

Computational Quantification of Mouse Retinal Vasculature Using ImageJ.

open access: yesBio Protoc
Nader M   +5 more
europepmc   +1 more source

Local Derivative Pattern Versus Local Binary Pattern: Face Recognition With High-Order Local Pattern Descriptor

open access: yesIEEE Transactions on Image Processing, 2010
This paper proposes a novel high-order local pattern descriptor, Local Derivative Pattern (LDP), for face recognition. LDP is a general framework to encode directional pattern features based on local derivative variations.
Baochang Zhang   +2 more
exaly   +2 more sources

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