Publicaciones (58) Publicaciones de Juan Francisco Zapata Pérez

2024

  1. A real-time and energy-efficient SRAM with mixed-signal in-memory computing near CMOS sensors

    Journal of Real-Time Image Processing, Vol. 21, Núm. 4

  2. Advanced Faster-RCNN Model for Automated Recognition and Detection of Weld Defects on Limited X-Ray Image Dataset

    Journal of Nondestructive Evaluation, Vol. 43, Núm. 1

2023

  1. A 12T SRAM in-Memory Computing differential current architecture for CNN implementations

    Proceedings - IEEE International Symposium on Circuits and Systems

2021

  1. Joint Implementation of the Sharing OTA and Bias Current Regulation Techniques in an 11-Bit 10 MS/s Pipelined ADC

    Circuits, Systems, and Signal Processing, Vol. 40, Núm. 2, pp. 515-528

  2. Multi-weld defects detection based on Gabor filter, Hough transform

    International Journal of Modelling, Identification and Control

2020

  1. All-hardware SIFT implementation for real-time VGA images feature extraction

    Journal of Real-Time Image Processing, Vol. 17, Núm. 2, pp. 371-382

  2. Deep Learning Technology for Weld Defects Classification Based on Transfer Learning and Activation Features

    Advances in Materials Science and Engineering, Vol. 2020

  3. Fixed Pattern Noise Analysis for Feature Descriptors in CMOS APS Images

    Sensing and Imaging, Vol. 21, Núm. 1

  4. Low power 9-bit 500 kS/s 2-stage cyclic ADC using OTA variable bias current

    Analog Integrated Circuits and Signal Processing, Vol. 105, Núm. 1, pp. 45-55

  5. Manufacturing parameter analysis for alumina coating on steel substrate by automated image processing of isolated splats samples

    PLoS ONE, Vol. 15, Núm. 10 October

  6. Mixed signal multiply and adder parallel circuit for deep learning convolution operations

    Proceedings - IEEE International Symposium on Circuits and Systems

  7. Using Deep Learning for Defect Classification on a Small Weld X-ray Image Dataset

    Journal of Nondestructive Evaluation, Vol. 39, Núm. 3

2019

  1. Circuitos y funciones electrónicas

    Universidad Politécnica de Cartagena

  2. Prácticas de circuitos y funciones electrónicas

    Universidad Politécnica de Cartagena

2018

  1. An all-hardware implementation of the subpixel refinement stage in SIFT algorithm

    International Journal of Circuit Theory and Applications

  2. Demo: Results of 'ICaVeats', a project on the integration of architectures and components for embedded vision

    ACM International Conference Proceeding Series

  3. FPGA synthesis of an stereo image matching architecture for autonomous mobile robots

    2017 32nd Conference on Design of Circuits and Integrated Systems, DCIS 2017 - Proceedings

2017

  1. Smart Sensory Furniture Based on WSN for Ambient Assisted Living

    IEEE Sensors Journal, Vol. 17, Núm. 17, pp. 5626-5636

2016

  1. Automatically calibrated occupancy sensors for an ambient assisted living system

    Integrated Computer-Aided Engineering

2015

  1. Automated image inspection system to quantify thermal spray splat morphology

    Surface and Coatings Technology, Vol. 278, pp. 1-11