Faculty

Institution

Unit

Venue

Ralph Etienne-Cummings

Julian S Smith Professor of Electrical and Computer Engineering Vice Provost for Faculty Affairs

Johns Hopkins University

Affiliations

Whiting School of Engineering

Department of Electrical and Computer Engineering

Ralph Etienne-cummings is currently serving as an Electrical And Computer Engineering Julian S Smith Professor of Electrical and Computer Engineering Vice Provost for Faculty Affairs at Johns Hopkins University.

Honors

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Experiences

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Education

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Ralph Etienne-Cummings

Johns Hopkins University

Julian S Smith Professor of Electrical and Computer Engineering Vice Provost for Faculty Affairs

You can click a keyword to filter the displayed items

neuroscience computer science computer vision electrical engineering neural engineering machine learning biomedical engineering optoelectronics computational neuroscience cognitive neuroscience machine vision signal processing instrumentation electronics computational imaging medical electronics biomedical technologies image sensors biomedical imaging power electronics neuromorphic engineering optical engineering neural science motion control sensor technology field programmable gate array image processor automatic control sensor design neurostimulation object tracking solid-state electronics data compression compressive sensing electronic imaging vlsi technology biomedical informatics health technology biomedical circuits human-computer interaction semiconductor technology intermittently connected device motion detection semiconductor devices robot control sonar signal processing wireless implantable devices visual processing flow measurement visual motion estimation active control wireless communications neurorehabilitation eeg signal processing implantable devices vision research digital imaging circuit analysis bipedal locomotion target identification neuroinformatics implantable neural recordings silicon neurons raw intensity image analog neural computer surface emg signals cmos imagers image processing programmable kernels video camera organoid intelligence bioadc array mihalas-niebur neuron dynamic control hardware implementation generalized integrate-and-fire neurons

Video Presentations

Notable Scholarly Works

Notable Federal Grants

Collaborators

A Wearable Multi-Modal Sensor Array for Continuous Cuffless Blood Pressure Estimation. medRxiv (2026)

wearable technologymeasurementblood pressuresensorsphysiological measurementswearable sensors

Non-Invasive Arterial Blood Pressure Waveform Generation in Critically Ill Patients: A Sensor-Based Deep Learning Approach. medRxiv (2026)

blood pressurebiosignal processingmedical devicespatient monitoringdeep learningblood flow measurementphysiological measurementscritical carecirculatory physiology

Sensing Temporal Codes and Probing System Responses With Spikes: An Active Pixel Approach. (2025)

computational imagingsystems engineeringsensing mechanismsdetection techniquesensorssignal detectionsignal processingreal-time monitoring

BLESCOPE: A Bluetooth Low Energy (Ble) Microscope for Wireless Multicontrast Functional Imaging. IEEE Transactions on Biomedical Engineering (2024)

Subhrajit DasJanaka SenarathnaYunke RenVu DinhMingyao YingRalph Etienne-CummingsArvind P. Pathak

computational imagingmobile computingfunctional imagingmicroscope image processingmedical optical imagingmedical electronicsmedical imagingmicroscopy methodsbiomedical imaginghealth technologybiophysicsbiomedical engineeringbiomedical technologieswireless communicationsbluetooth low energybiophotonicslow latencymicroscopyengineering

HERMEIS: A Parallel Multichannel Approach to Rapid Spectral Characterization of Neural Meas. arXiv (Cornell University) (2024)

Akwasi AkwaboahRalph Etienne-Cummings

biophysicsneural measrapid spectral characterizationsystems neurosciencecomputer scienceneuroscience

Neuromorphic Chiplet Architecture for Wide Area Motion Imagery Processing. (2024)

Andreas G. AndreouTomas FiglioliaKayode SanniThomas S. MurrayGaspar TognettiDaniel R. MendatJamal L. MolinMartin VillemurPhilippe O. PouliquenPedro JulianRalph Etienne-CummingsIsidoros Doxas

machine learningneuroscienceneuromorphic chiplet architecture

Neuromorphic Electronics at Biocas: A 20-Year Legacy of Sparking Technology Revolutions. 2022 IEEE Biomedical Circuits and Systems Conference (BioCAS) (2024)

Akwasi AkwaboahRalph Etienne-Cummings

biomedical engineeringbiomedical technologiesbioelectronicstechnology revolutionsneuromorphic engineeringneuromorphic electronicsbiomedical circuits

Neuromorphic Place Cells. Neuromorphic Computing and Engineering (2024)

Zhaoqi ChenAlia NasrallahRalph Etienne-Cummings

cognitive neuroscienceneuromorphic engineeringneuromorphic place cellsneural engineeringneuroscience

Pix2Hdr - a Pixel-Wise Acquisition and Deep Learning-Based Synthesis Approach for High-Speed Hdr Videos. IEEE Transactions on Pattern Analysis and Machine Intelligence (2024)

Caixin WangJie ZhangMatthew A. WilsonRalph Etienne-Cummings

computational imagingpattern analysismachine learninghuman image synthesisvolume renderingcomputer visionmultimedia information processingdeep learningsynthetic image generationpixel-wise acquisitionmachine visionpattern recognitiondigital image processinghigh-speed hdr videosmultimedia signal processingcomputer science

Pixel-Wise Programmability Enables Dynamic High-Snr Cameras for High-Speed Microscopy. Nature Communications (2024)

Jie ZhangJonathan NewmanZeguan WangYong QianPedro Feliciano-RamosWei GuoTakato HondaZhe Sage ChenChangyang LinghuRalph Etienne-CummingsEric FossumEdward BoydenMatthew Wilson

dynamic high-snr camerashigh-speed microscopypixel-wise programmabilitycomputer visionmicroscopycomputer science

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Ralph Etienne-Cummings

Julian S Smith Professor of Electrical and Computer Engineering Vice Provost for Faculty Affairs

Johns Hopkins University

Affiliations

Whiting School of Engineering

Department of Electrical and Computer Engineering

Honors

Create free account to unlock more features

Experiences

Create free account to unlock more features

Education

Create free account to unlock more features

Ralph Etienne-Cummings

Johns Hopkins University

Julian S Smith Professor of Electrical and Computer Engineering Vice Provost for Faculty Affairs

You can click a keyword to filter the displayed items

Video Presentations

Notable Scholarly Works

Notable Federal Grants

Collaborators

A Wearable Multi-Modal Sensor Array for Continuous Cuffless Blood Pressure Estimation. medRxiv (2026)

wearable technologymeasurementblood pressuresensorsphysiological measurementswearable sensors

Non-Invasive Arterial Blood Pressure Waveform Generation in Critically Ill Patients: A Sensor-Based Deep Learning Approach. medRxiv (2026)

blood pressurebiosignal processingmedical devicespatient monitoringdeep learningblood flow measurementphysiological measurementscritical carecirculatory physiology

Sensing Temporal Codes and Probing System Responses With Spikes: An Active Pixel Approach. (2025)

computational imagingsystems engineeringsensing mechanismsdetection techniquesensorssignal detectionsignal processingreal-time monitoring

BLESCOPE: A Bluetooth Low Energy (Ble) Microscope for Wireless Multicontrast Functional Imaging. IEEE Transactions on Biomedical Engineering (2024)

Subhrajit DasJanaka SenarathnaYunke RenVu DinhMingyao YingRalph Etienne-CummingsArvind P. Pathak

HERMEIS: A Parallel Multichannel Approach to Rapid Spectral Characterization of Neural Meas. arXiv (Cornell University) (2024)

Akwasi AkwaboahRalph Etienne-Cummings

biophysicsneural measrapid spectral characterizationsystems neurosciencecomputer scienceneuroscience

Neuromorphic Chiplet Architecture for Wide Area Motion Imagery Processing. (2024)

Andreas G. AndreouTomas FiglioliaKayode SanniThomas S. MurrayGaspar TognettiDaniel R. MendatJamal L. MolinMartin VillemurPhilippe O. PouliquenPedro JulianRalph Etienne-CummingsIsidoros Doxas

machine learningneuroscienceneuromorphic chiplet architecture

Neuromorphic Electronics at Biocas: A 20-Year Legacy of Sparking Technology Revolutions. 2022 IEEE Biomedical Circuits and Systems Conference (BioCAS) (2024)

Akwasi AkwaboahRalph Etienne-Cummings

biomedical engineeringbiomedical technologiesbioelectronicstechnology revolutionsneuromorphic engineeringneuromorphic electronicsbiomedical circuits

Neuromorphic Place Cells. Neuromorphic Computing and Engineering (2024)

Zhaoqi ChenAlia NasrallahRalph Etienne-Cummings

cognitive neuroscienceneuromorphic engineeringneuromorphic place cellsneural engineeringneuroscience

Pix2Hdr - a Pixel-Wise Acquisition and Deep Learning-Based Synthesis Approach for High-Speed Hdr Videos. IEEE Transactions on Pattern Analysis and Machine Intelligence (2024)

Caixin WangJie ZhangMatthew A. WilsonRalph Etienne-Cummings

Pixel-Wise Programmability Enables Dynamic High-Snr Cameras for High-Speed Microscopy. Nature Communications (2024)

Jie ZhangJonathan NewmanZeguan WangYong QianPedro Feliciano-RamosWei GuoTakato HondaZhe Sage ChenChangyang LinghuRalph Etienne-CummingsEric FossumEdward BoydenMatthew Wilson

dynamic high-snr camerashigh-speed microscopypixel-wise programmabilitycomputer visionmicroscopycomputer science

1
2
3
4
5
31
10 / page