Abstract: An apparatus for estimating contact distribution to quickly estimate contact spot distribution from a contact surface image using a deep learning model based on a convolution neural network (CNN) and a method thereof are disclosed. A method for estimating contact distribution to estimate contact spot distribution between a first contact spot and a second contact spot includes inputting a contact surface image of at least one of the first contact surface and the second contact surface to a deep learning model based on a CNN and estimating contact spot distribution between the first contact surface and the second contact surface from an output of the deep learning model.

Abstract: An apparatus for estimating contact distribution to quickly estimate contact spot distribution from a contact surface image using a deep learning model based on a convolution neural network (CNN) and a method thereof are disclosed. A method for estimating contact distribution to estimate contact spot distribution between a first contact spot and a second contact spot includes inputting a contact surface image of at least one of the first contact surface and the second contact surface to a deep learning model based on a CNN and estimating contact spot distribution between the first contact surface and the second contact surface from an output of the deep learning model.

Abstract: The present invention relates to a buffer layer for preventing breakage in a panoramic sunroof glass panel, a glass panel including the buffer layer, and a manufacturing method for the glass panel, and more particularly, to a technique of preventing breakage in the region with a ceramic coating layer in a glass panel for panoramic sunroof by providing a physical/chemical/mechanical buffer layer between the tempered glass and the ceramic coating layer, while the ceramic coating layer is vulnerable to impact and likely to break.