: When visiting unfamiliar locations, finding a parking spot can be a time-consuming chore. This "Ultra Smart Space Saving Parking
System" contributes to the effective development of the smart city while also reducing the amount of time spent looking for a parking spot. With
the growing number of vehicles on the road and the global population, more parking spaces and services are needed. The project's goal is to lower
the danger of not being able to find requested parking spaces without wasting space. It prevents vehicles from making unnecessary trips across
crowded parking spaces. This technology employs a digitalized QR code approach to create an enhanced car parking system. The parking system
in a car that uses an actuator or sensor in each vehicle to assist drivers in finding a vacant space.The QR retrieve information are used to identify
the slot. The user (Vehicle owner) must show their OR scanner, the QR code is validated using SSIM (Structured Similarity Index) technique
(checks image quality), and then the scanner collects all information from sensor and server node. That IR sensor have the parking slot
information whether the slot is vacant or not.
Keywords-structured similarity index(SSIM).