Kähler, FalkoFalkoKählerSchmedemann, OleOleSchmedemannSchüppstuhl, ThorstenThorstenSchüppstuhl2022-05-302022-05-302022-05-26Procedia CIRP 107: 246-251 (2022)http://hdl.handle.net/11420/12730Surface defects on aircraft landing gear components represent a deviation from a normal state. Visual inspection is a safety-critical, but recurring task with automation aspiration through machine vision. Various rare occurring faults make acquisition of appropriate training data cumbersome, which represents a major challenge for artificial intelligence-based optical inspection. In this paper, we apply an anomaly detection approach based on a convolutional autoencoder for defect detection during inspection to encounter the challenge of lacking and biased training data. Results indicated the potential of this approach to assist the inspector, but improvements are required for a deployment.en2212-82712022246251Elsevierhttps://creativecommons.org/licenses/by-nc-nd/4.0/optical inspectiontanomaly detectionsurface defectsmachine visionTechnikIngenieurwissenschaftenJournal Article10.15480/882.435310.1016/j.procir.2022.05.19710.15480/882.4353Journal Article