Unidentified Floating Object Detection in Maritime Environment Topics: Object Detection and Localization; Segmentation and Grouping; Shape Representation and Matching; Tracking and Visual Navigation; Video Surveillance and Event Detection; Visual Attention and Image Saliency In Proceedings of the 17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 5 VISAPP: VISAPP, 65-74, 2022