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low-latency real-time object detection and tracking pipeline built in Python, featuring zero-allocation preprocessing, optimized GDI-based screen capture, and GPU-accelerated inference via ONNX Runtime with TensorRT and CUDA backends. Designed for high-FPS, production-grade performance experimentation.

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bebraberovic762-netizen/zeroalloc-realtime-vision-pipeline-and-tracking

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Description

Low-latency real-time object detection and tracking pipeline built in Python, featuring zero-allocation preprocessing, optimized GDI-based screen capture, and GPU-accelerated inference via ONNX Runtime with TensorRT and CUDA backends. Designed for high-FPS, production-grade performance experimentation.

How does my script Work?

  • Host Environment (Game / Visual Source) The system continuously observes a real-time visual environment generated by an external application (e.g., a game).
  • Optimized Screen Capture Stage A low-level screen capture mechanism (GDI + DIB section) extracts raw frame data with minimal memory overhead and predictable latency.
  • Neural Inference Stage Captured frames are passed directly into a YOLO-based object detection model executed via:
  • ONNX Runtime
  • DirectML / CUDA / TensorRT backend
  • This stage identifies targets and outputs bounding boxes and confidence scores.
  • Decision & Control Logic
  • Detection results are fed into a decision module that:
  • Selects the optimal target
  • Applies spatial filtering (FOV constraints)
  • Computes positional deltas (X/Y adjustments)
  • Applies smoothing and prediction logic if enabled
  • Input Actuation Layer
  • The computed adjustments are translated into controlled mouse input, moving the cursor toward the selected target with configurable behavior.
  • Trigger Logic (Optional)
  • Based on confidence thresholds and alignment conditions, automated trigger logic can activate input actions.
  • Feedback Loop
  • The system immediately re-enters the capture phase, forming a continuous real-time loop with frame-level responsiveness.

What is the purpose of my script?

it was designed for Gamers who are at a severe disadvantage over normal gamers.

This includes but is not limited to:

  • Gamers who are physically challenged
  • Gamers who are mentally challenged
  • Gamers who suffer from untreated/untreatable visual impairments
  • Gamers who do not have access to a seperate Human-Interface Device (HID) for controlling the pointer
  • Gamers trying to improve their reaction time
  • Gamers with poor Hand/Eye coordination
  • Gamers who perform poorly in FPS games
  • Gamers who play for long periods in hot environments, causing greasy hands that make aiming difficult
ChatGPT Image Feb 5, 2026, 10_24_10 PM

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low-latency real-time object detection and tracking pipeline built in Python, featuring zero-allocation preprocessing, optimized GDI-based screen capture, and GPU-accelerated inference via ONNX Runtime with TensorRT and CUDA backends. Designed for high-FPS, production-grade performance experimentation.

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