Results 101 to 110 of about 483,454 (329)

Histograms of sequences: a novel representation for human interaction recognition

IET Computer Vision, 2018
This study presents a novel representation based on hierarchical histogram of local feature sequences for human interaction recognition. The authors’ method basically combines the power of discriminative sequence mining and histogram representation for ...
Aytac Cavent, Nazli Ikizler‐Cinbis
doaj   +1 more source

Windowing System Facial Detection based on Gabor Kernel Filter, Fast Fourier Transform, and Probabilistic Learning Vector Quantization

International Journal of Technology, 2017
Facial detection is a crucial stage in the facial recognition process. Misclassification during the facial detection process will impact recognition results.
Arif Muntasa
doaj   +1 more source

Feasibility of Differential Dose-Volume Histogram Features in Multivariate Prediction Model for Radiation Pneumonitis Occurrence. [PDF]

Diagnostics (Basel), 2022
Katsuta Y, Kadoya N, Sugai Y, Katagiri Y, Yamamoto T, Takeda K, Tanaka S, Jingu K.   +7 more
europepmc   +1 more source

Iterative closest point registration for fast point feature histogram features of a volume density optimization algorithm [PDF]

, 2020
Lushen Wu, Guolin Wang, Yun Hu
openalex   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Engineering Deformation and Failure in Diamond Triply Periodic Minimal Surface Lattices via 3D Wall‐Thickness Grading

Advanced Engineering Materials, EarlyView.
The work demonstrates that strategic wall‐thickness grading in diamond triply periodic minimal surface lattices enables precise tuning of deformation and failure behavior under compression. Different gradation patterns guide how and where the structure collapses, improving energy absorption or promoting controlled brittle failure.
Giovanni Rizza, Danilo Bruson, Manuela Galati, Luca Iuliano   +3 more
wiley   +1 more source

Compensating Acoustic Mismatch Using Class-Based Histogram Equalization for Robust Speech Recognition

EURASIP Journal on Advances in Signal Processing, 2007
A new class-based histogram equalization method is proposed for robust speech recognition. The proposed method aims at not only compensating for an acoustic mismatch between training and test environments but also reducing the two fundamental limitations
Hoirin Kim, Sungtak Kim, Youngjoo Suh
doaj   +1 more source

The Utility of ADC First-Order Histogram Features for the Prediction of Metachronous Metastases in Rectal Cancer: A Preliminary Study. [PDF]

Biology (Basel), 2022
Boca Petresc B, Caraiani C, Popa L, Lebovici A, Feier DS, Bodale C, Buruian MM.   +6 more
europepmc   +1 more source

Adversarial Examples Detection with Enhanced Image Difference Features based on Local Histogram Equalization [PDF]

, 2023
Zhaoxia Yin, Shaowei Zhu, Hang Su, Jianteng Peng, Wanli Lyu, Bin Luo   +5 more
openalex   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source