Computer Vision

YOLO Image Recognition

Real-time object detection that finds and labels objects in a live video stream.

  • YOLO
  • Object detection
  • Real-time
  • Deep learning

Live object detection — bounding boxes and labels drawn frame-by-frame. Illustrative walkthrough.

2models — YOLO & Tiny YOLO
1 passper frame, all boxes at once
C# / .NETWindows desktop app
Emgu.CVOpenCV inference

What it does

A real-time object-detection desktop application built in C# on the YOLO (You Only Look Once) architecture. It locates multiple objects in a single pass and draws labelled bounding boxes with confidence scores — fast enough for live video, and it ships with both full YOLO and Tiny YOLO weights so it runs on modest hardware.

How it works

  1. Step 1. A single neural network looks at the whole frame once and predicts all bounding boxes simultaneously — that's what makes YOLO fast.
  2. Step 2. Each box gets a class label (person, car, dog…) and a confidence score.
  3. Step 3. Low-confidence and overlapping boxes are filtered out with non-max suppression.
  4. Step 4. The result is rendered back onto the frame in real time.

Where it's used

  • Retail foot-traffic analytics
  • Inventory and shelf monitoring
  • Traffic and vehicle counting
  • Smart-camera automation

Tech stack

  • C#
  • .NET WinForms
  • Emgu.CV
  • YOLO / Tiny YOLO

Build something like this

This project is part of our computer vision development and a fixed-price computer vision pilot. Tell us your use case and we will reply within one business day with a first step, a price and a date.

Architecture

How the pieces fit

  1. 01Image / webcamframe source
  2. 02YOLO · Tiny YOLODarknet weights via Emgu.CV
  3. 03NMS filterdrops overlaps & low confidence
  4. 04Annotated frameboxes, labels, scores
InputProcessingOutput

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