Results 1 to 10 of about 181,458 (295)

Blind Image Quality Assessment of Screen Content Images via Fisher Vector Coding

open access: yesIEEE Access, 2022
This paper presents an effective blind image quality assessment (BIQA) method for screen content images (SCIs) based on Fisher vector encoding, with the hypothesis that local statistics will be altered with the change of distortions, and can be ...
Yongqiang Bai   +3 more
doaj   +1 more source

Online Dsp Education: Dsp For Practicing Engineers [PDF]

open access: yes2001 Annual Conference Proceedings, 2020
Comment: 8 ...
Thomas Barnwell   +5 more
openaire   +2 more sources

High throughput spatial convolution filters on FPGAs [PDF]

open access: yes, 2020
Digital signal processing (DSP) on field- programmable gate arrays (FPGAs) has long been appealing because of the inherent parallelism in these computations that can be easily exploited to accelerate such algorithms.
Al-Dujaili, Abdullah   +2 more
core   +1 more source

Modeling the Functioning of the Mine Using the Algebra of Finite Automata DTA

open access: yesСовременные информационные технологии и IT-образование, 2022
This article is a continuation of the authors' previous work devoted to the development of the algebra of finite automata of the special type DTA (Digital Twin Algebra), designed for mathematical modeling of the behavior of digital twins of production ...
Dmitry Gapanovich, Vladimir Sukhomlin
doaj   +1 more source

Online upgrade method of second bootloader based on TMS320F28335

open access: yesDianzi Jishu Yingyong, 2023
To avoid the operations of opening embedded device, configuring GPIO pin voltage level, or developing the special upper computer software during the online upgrade process of application program for TMS320F28335, a second bootloader method was proposed ...
Xu Hua, Li Lei, Ni Yunlong, Yu Guoliang
doaj   +1 more source

High Performance DIF-FFT Using Dissimilar Partitioned LUT Based Distributed Arithmetic [PDF]

open access: yesInternational Journal of Electronics and Telecommunications, 2021
Real-time data processing systems utilize Digital Signal Processing (DSP) functions as the base modules. Most of the DSP functions involve the implementation of Fast Fourier Transform (FFT) to convert the signals from one domain to another domain.
Kusma Kumari Cheepurupalli   +3 more
doaj   +1 more source

Design of bridge chip based on EMIF bus interface

open access: yesDianzi Jishu Yingyong, 2023
EMIF is an external storage interface on a DSP (digital signal processor) device, and this paper proposes a bridge chip design method based on the EMIF interface of the TMS320VC5510 circuit.
Shen Jing, Tao Qingping, Qiang Xiaoyan
doaj   +1 more source

DSP2DSB: Distinción de emisiones de radio solares en imágenes de espectros dinámicos

open access: yesCiencia, Tecnología y Salud, 2017
Los datos fundamentales en la radioastronomí­a, corresponden a señales de radio frecuencia generadas en el espacio exterior, una de las fuentes más importantes es el Sol.
Felipe Meza, Luis Crespo
doaj   +3 more sources

Design and construction of a prototype of hydraulic generator for study and development of control strategies for electric power generation in underground mines

open access: yesIngeniería Investigación y Desarrollo, 2013
This paper presents the design and control of a hydraulic generator to produce energy in the underground mine EL UVO of the company Paz del Río S.A., taking advantage the water flows that are generated in the exploitation of iron ore.
Fabián Higuera   +4 more
doaj   +1 more source

A Deep-Learning-Based Scheme for Detecting Driver Cell-Phone Use

open access: yesIEEE Access, 2020
Cell-phone use while driving results in potentially severe safety hazards. In this paper, a scheme for detecting cell-phone use that is based on deep learning is proposed, which can eliminate the potential risk by detecting the driver behavior and ...
Chongchong Jin   +4 more
doaj   +1 more source

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