استفاده از فتوگرامتري برد كوتاه صنعتي در كنترل كيفيت خطوط توليد مونتاژ صنايع خودرو

Using Close Range Photogrammetry for Quality Control in Automotive % Industries

The need of more accurate measurements in different stages of industrial applications, such as designing, producing, installation, and etc, is the main reason of encouraging the industry deputy in using of industrial Photogrammetry (Vision Metrology System). With respect to the main advantages of Photogrammetric methods, such as greater economy, high level of automation, capability of non-contact measurement, more flexibility and high accuracy, a good competition occurred between this method and other industrial traditional methods. In this research, a stable photogrammetric network designed for measuring the industrial object (Both Reference and Product) and then with using the Bundle Adjustment and Self-Calibration methods differences between the Reference and Product object achieved. These differences will be useful for producer to improve the production work flow and bringing more accurate products. Results of this research, demonstrates the high potential of proposed method in industrial fields.