We need to measure width of the fabric while fabric is on the move using cameras. The location of cameras would be 450mm to 600mm away parallel to the fabric. Once the width is detected, we need to measure the sticker location pasted on the fabric. Since there are different varieties of inspection machine, the distance between the fabric and camera varies. Hence the calibration becomes imperative. These calibration detains need to be given as input to the software so that width identification becomes easy. Maximum of 3 working days would be required to develop this project for an experienced OPEN CV developer. Please let me know your interest.