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Henvezz95/README.md

Enrico Vezzali

Senior Machine Learning Engineer | Ph.D.

I specialize in the research, optimization, and deployment of deep neural networks on resource-constrained embedded platforms — focusing on quantization (PTQ/QAT), sparsity, and efficient inference on edge hardware.


⚙️ Core Technical Stack

Languages: Python · C/C++ · VHDL
Frameworks: PyTorch · TensorFlow/Keras · ONNX · TFLite · OpenCV
Optimization: Quantization (PTQ/QAT) · Pruning · Sparsity · SIMD/NEON/AVX · TensorRT
Hardware: Qualcomm Snapdragon NPU · NVIDIA Jetson · Arm Cortex-A · RISC-V · Intel Cyclone V FPGA


📂 Open-Source Projects

Project Description
VAR-Compressor Compression framework for Visual Autoregressive (VAR) generative models, validated on NVIDIA Jetson Orin. Developed during visiting period at ETH Zurich.
Mosaic-SR Patent-pending super-resolution algorithm with custom NEON/AVX kernels achieving +30% industrial scanner range. Published at IEEE ICIP 2025.
BarBeR & BaFaLo CNN architectures and benchmarking repository for barcode localization, optimized for Arm CPU edge platforms. Published at ICPR 2024 and Eng. App. of AI.
FOOT DaQ VHDL data acquisition system for nuclear physics experiments on Intel Cyclone V FPGA.
Im2Col_SIMD SIMD-optimized im2col for 2D tensors (AVX2 and NEON) developed as a core component of Mosaic-SR for accelerated patch extraction on Arm CPUs. Includes Python Ctypes wrapper.

Pinned Loading

  1. BarBeR BarBeR Public

    The repository contains multiple algorithms for 1D and 2D barcode localization proposed in different papers in the past years. The repository contains the tools to measure the performance of those …

    C++ 27 2

  2. VAR-Compressor VAR-Compressor Public

    W4A4 and INT8 KV-cache quantization for Infinity VAR models. Optimized for high-fidelity generative AI deployment on edge GPUs (e.g. NVIDIA Jetson).

    Python

  3. Mosaic-SR Mosaic-SR Public

    Adaptive multi-step super-resolution method for 2D barcodes

    Python 2

  4. FOOT-Data-Acquisition-System FOOT-Data-Acquisition-System Public

    Bachelor Thesis Project aimed at developing the VHDL part of a Data Acquisition System. The system was designed to be used in the FOOT (FragmentatiOn Of Target) experiment. The FOOT experiment aims…

    VHDL 2