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Reconfigurable Image Acquisition and Processing Subsystem for MPSoCs

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

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Abstract

Modern commercial Multi-Processor Systems-Onchips (MPSoCs), targeted for smartphones as well as embedded Artificial Intelligence (AI) and Internet-Of-Things (IoT) applications, require camera interfaces that support the CSI-2 standard and are reconfigurable to support various image data types and throughput requirements. However, existing State-Of-the-Art (SoA) implementations of reconfigurable camera interfaces are proprietary and closed-source.This work proposes, to the best of our knowledge, the first open-source implementation of a reconfigurable image acquisition and processing platform for MPSoC integration. The proposed design is implemented and verified on both FPGA (Zynq ZCU104 FPGA) and ASIC (TSMC 22nm) platforms. The hardware implementation results depict that the proposed design can support a throughput of 9.6 Gbps for streaming 4K resolution images.

Original languageEnglish
Title of host publicationISCAS 2025 - IEEE International Symposium on Circuits and Systems, Proceedings
PublisherIEEE
ISBN (Electronic)979-8-3503-5683-0
DOIs
Publication statusPublished - 2025
Publication typeA4 Article in conference proceedings
EventIEEE International Symposium on Circuits and Systems - London, United Kingdom
Duration: 25 May 202528 May 2025

Publication series

NameIEEE International Symposium on Circuits and Systems
ISSN (Print)0271-4302
ISSN (Electronic)2158-1525

Conference

ConferenceIEEE International Symposium on Circuits and Systems
Country/TerritoryUnited Kingdom
CityLondon
Period25/05/2528/05/25

Keywords

  • ASIC
  • Camera Interface
  • CSI-2
  • FPGA
  • Multi-Processor Systems-On-Chips (MPSoCs)
  • open-source IP

Publication forum classification

  • Publication forum level 1

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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