Automotive HMI Infotainment System

Today the modern vehicles are equipped with different sorts of HMI technologies. Innovation in HMI software and enhanced UI/UX has increased its demand in the automotive market. Human Machine interfaces(HMI) in automotive environment are incorporated in every possible touch point and assists driver and passengers to control infotainment, and ADAS applications.

A leading automotive tier 1 suppliers wanted to improve the driving experience with a sophisticated human machine interface (HMI) based on GENIVI platform and QT based Infotainment Head Unit. The client required multiple applications like Navigation, HVAC, Connected Home, Browser, and Smart Reverse Parking Assistance embedded in vehicle infotainment system.

Softnautics developed these features in a demo system in very short span of 2 months and delivered to the satisfaction of the customer. We designed and implemented a comprehensive, distraction-free HMI offering an innovative navigation experience by combining vehicle head units, and heads-up displays into one cross-linked system.

Business Challenge

The customer wanted to develop GENIVI based HMI In Vehicle Applications and a user friendly app control system.

Solution Provided


Developed proof of concept


Graphics sharing & distributed HMI compositing


Performed automated testing


HMI Infotainment Interfaces

  • Mouse Click
  • Voice Command
  • Gesture

Developed infotainment applications like

  • Media Player, Radio
  • HVAC, Connected Home
  • Navigation, Reverse Parking Assistance
  • Vehicle Info

Business Benefits

Faster time to market

10% reduced operational costs

Tools and Technologies


x86, ARM


C++, Qt Qml, Python


Google Speech Recognition model,
Mediapipe’s Gesture Control Model

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