US 2019/0197679 A1 · AUTOMATED OPTICAL INSPECTION METHOD USING DEEP LEARNING AND APPARATUS, COMPUTER PROGRAM FOR PERFORMING THE METHOD, COMPUTER-READABLE STORAGE MEDIUM STORING THE COMPUTER PROGRAM,AND DEEP LEARNING SYSTEM THEREOF

Abstract

The present invention is an automated optical inspection method using deep learning, comprising the steps of: providing a plurality of paired image combinations, wherein each said paired image combination includes at least one defect-free image and at least one defect-containing image corresponding to the defect-free image; providing a convolutional neural network to start a training mode of the convolutional neural network; inputting the plurality of paired image combinations into the convolutional neural network, and adjusting a weight of at least one fully connected layer of the convolutional neural network through backpropagation to complete the training mode of the convolutional neural network; and performing an optical inspection process using the trained convolutional neural network.

Claims13

Dependent claims

An automated optical inspection method using deep learning, comprising the steps of:

providing a plurality of paired image combinations, wherein each said paired image combination includes at least one defect-free image and at least one defect-containing image corresponding to the defect-free image;
providing a convolutional neural network to start a training mode of the convolutional neural network;
inputting the plurality of paired image combinations into the convolutional neural network, and adjusting a weight of at least one fully connected layer of the convolutional neural network through backpropagation to complete the training mode of the convolutional neural network;
and
performing an optical inspection process using the trained convolutional neural network.

2 more elements

Dependencies are inferred from the claim text.

Automated optical inspection method using deep learning and apparatus, computer program for performing the method, computer-readable storage medium storing the computer program,and deep learning system thereof

Life of this patent

Automated optical inspection method using deep learning and apparatus, computer program for performing the method, computer-readable storage medium storing the computer program,and deep learning system thereof

Life of this patent

Abstract

Claims13