Skip to content
View Ahmed-Hajhamed's full-sized avatar
🎯
Focusing
🎯
Focusing
12 followers · 13 following

Achievements

Achievement: Pull Shark

Achievements

Achievement: Pull Shark

Block or report Ahmed-Hajhamed

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
Ahmed-Hajhamed/README.md

Hi, I'm Ahmed Adil 👋

Biomedical Engineering Student | Computer Vision & Medical AI Enthusiast | Embedded Systems Developer

Final-year Biomedical Engineering and Systems student at Cairo University with interests spanning computer vision, medical visualization, machine learning, embedded systems, and assistive technologies.

I enjoy building systems from the ground up: from mathematical models and algorithms to interactive software and hardware prototypes.

🏆 Highlights

  • 🥇 Award of Excellence — IEEE VIS 2025 Bio+MedVis Challenge Paper / Program Link
  • 🥇 1st Place — 15th Undergraduate Research Competition, Cairo University
  • 📄 Lead author of MRSight, a novel visualization methodology for MRS data assessment

🔬 Research Interests

🛠 Tech Stack

Programming Languages

AI / Data Science

Computer Vision & Signal Processing

Embedded Systems

Software & Tools

🚀 Featured Projects

MRSight — Medical Spectroscopy Visualization

A novel ratio-weighted visibility graph methodology for Magnetic Resonance Spectroscopy assessment.

Highlights

  • Represents metabolites as graph nodes and intensity relationships as weighted edges
  • Introduces a visualization-based framework for complex spectral interpretation
  • Presented at IEEE VIS 2025 Bio+MedVis Challenge

Technologies: Python, Data Visualization, Graph Theory

Comprehensive Computer Vision Algorithm Suite

A collection of computer vision algorithms implemented from scratch to study mathematical foundations, parameter sensitivity, and algorithmic behavior.

Implemented

  • SIFT
  • Harris Corner Detection
  • Feature Matching (SSD / NCC)
  • K-Means
  • Mean Shift
  • Agglomerative Clustering
  • Region Growing
  • Otsu Thresholding
  • Spectral Thresholding
  • Hough Line & Circle Detection

Technologies: Python, NumPy, PyQt5, Matplotlib

FlexoGrip — Adaptive Rehabilitation Hand Exoskeleton

An intelligent rehabilitation hand exoskeleton featuring machine learning-based gesture recognition and adaptive impedance control.

Results

  • 85.5% gesture classification accuracy
  • 0.06 MAE for contraction intensity estimation

Technologies: ESP32, TensorFlow, Scikit-Learn, C++, Python

CUDA-Accelerated Parallel Computing Pipeline

Custom CUDA kernels designed to accelerate mathematical workloads and image segmentation tasks.

Result

  • ~10× speedup over sequential CPU execution

Technologies: CUDA, C++, Qt

SustainX — Environmental Impact Optimization Tool

A SolidWorks-integrated platform for automated environmental impact assessment and optimization using Eco-Indicator 99.

Results

  • 53% improvement in EI99
  • 98% reduction in optimization time

Technologies: Python, SolidWorks API, PyQt6

Autonomous Path Planning Algorithms Research

Comparative evaluation of A*, Voronoi Potential Fields (VPF), and Sandwich Approaches in simulated environments.

Focus

  • Path safety
  • Obstacle clearance
  • Computational complexity
  • Navigation efficiency

2D Beamforming Simulator

A simulation platform for phased-array beam steering and radiation pattern visualization.

Technologies: Python, NumPy, Matplotlib

🌱 Currently Learning

🤝 Let's Connect

Building intelligent systems at the intersection of engineering, computation, and healthcare.

Pinned Loading

  1. MRSight-public MRSight-public Public

    MRSight is a specialized visualization and analysis tool for MRS data, developed as a submission for the Bio+MedVis Redesign Challenge @ IEEE VIS 2025 and won the first place (Award of Excellence).…

    Python 2 2

  2. Computer-Vision-Portfolio Computer-Vision-Portfolio Public

    A collection of my computer vision projects, including various image segmentation, thresholding, and feature extraction algorithms implemented from scratch for deeper mathematical understanding, pa…

  3. FlexoGrip-EMG-Rehab-Hand-Exoskeleton FlexoGrip-EMG-Rehab-Hand-Exoskeleton Public

    Forked from alizayan684/EMG-Hand-Exoskeleton

    EMG-based rehabilitation hand with multi layer control and ML for gesture and intensity prediction.

    C

  4. SustainX SustainX Public

    SustainX is a Python-based tool that automates the assessment and enhancement of environmental impact for mechanical products from only CAD models.

  5. 2D-Beamforming-Simulator 2D-Beamforming-Simulator Public

    Real-time 2D Beamforming Simulator that allows users to construct and visualize their own phased arrays system. Study the system's constructive/destructive interference in a heat map as well as bea…

    Python 1 2

  6. CUDA-Accelerated-Parallel-Image-Segmentation CUDA-Accelerated-Parallel-Image-Segmentation Public

    Forked from aliyounis33/CUDA-Parallelized-KMeans-Segmentation

    The main focus of the project is optimizing the performance of image segmentation in general, and brain tumor segmentation specifically, using parallel computing techniques and CUDA memory models.

    Jupyter Notebook