Micro cracks detection device and method of flexible touch screen panel using deep learning algorithm

The present invention relates to an apparatus and a method for detecting a micro-crack of a flexible touch screen panel to which a deep learning algorithm is applied, and a flexible touch screen panel micro-crack detection apparatus employing a deep learning algorithm is a camera for photographing a transparent flexible touch screen panel with a protective film attached thereto. An image preprocessing unit for dividing an image of a transparent flexible touch screen panel having the protective film taken by the camera into blocks of a detailed ROI and separating the blocks into detailed patches smaller than the block; A deep learning algorithm analyzer for determining whether a crack exists in each of the detailed patches and detecting the crack; And a display output control unit for combining and displaying the detailed patches in which cracks are present under the control of the deep learning algorithm analysis unit.