How It Works

Revolutionizing Offside Calls for Football Fans

Football is a game of fine margins. A single offside decision can change the outcome of a match. But how do we know for sure if a player was offside? VAR systems used in professional leagues rely on complex technology and costly camera setups—until now.

Our SaaS platform gives football fans, content creators, and amateur leagues access to professional-grade offside analysis using just a video screenshot. Instant, accurate, and backed by real computer vision science.

The Science Behind It

We use advanced image processing techniques, inspired by the latest academic research in computer vision, to automatically detect pitch lines, calculate perspective, and generate virtual offside lines—just like professional VAR!

Our method is based on vanishing point geometry, ensuring that the lines are accurate from any camera angle, just like the systems used in top leagues worldwide.

Example of how we determine the correct offside perspective.

Step-by-Step: How We Analyze Offside

Step 1: Upload a Screenshot

Simply upload a screenshot from a football broadcast or amateur match. Our system will process the image in real-time to identify the pitch, players, and relevant lines.

Step 2: Automatic Line Detection

Using edge detection and advanced machine learning models, our system detects the key pitch markings, including the penalty box and centerline, to calculate the perspective of the camera.

Step 3: Calculate the Vanishing Point

Just like professional VAR systems, we determine the vanishing point—the key to drawing perfectly aligned virtual offside lines, even from off-center broadcast angles.

Step 4: Offside Decision in Seconds

The system automatically generates a virtual offside line, marking players in offside (red) or onside (green). You can even manually adjust the decision, just like real VAR referees.

Why Choose Us?

• No expensive cameras required – Works with any standard football broadcast.
• Instant offside analysis – No need to wait for referees to make a call.
• Perfect for debates & content creation – Football influencers can use our tool to break down plays.
• Professional accuracy – Uses the same mathematical models as real VAR systems.
• Affordable & easy to use – No need for technical knowledge.

Get Started Today

Whether you're a passionate football fan, a content creator, or part of an amateur league, our system gives you the power of VAR at a fraction of the cost. Sign up now and start analyzing offside calls like a pro.