RGBD videoların özyinelemeli tamamen konvolüsyonel yapay sinir ağları ile semantik bölütlenmesi

Semantic segmentation of videos using neural networks is currently a popular task, however the work done in this field is mostly on RGB videos. The main reason for this is the lack of large RGBD video datasets, annotated with ground truth information at the pixel level. In this work, we use a synthetic and a real RGBD video dataset to investigate the contribution of depth and temporal information to the video segmentation task using fully convolutional and recurrent fully convolutional neural network architectures. Additionally, we employ weight transfer from fully convolutional neural networks to recurrent fully convolutional neural networks and investigate different depth encoding schemes. Our experiments show that the addition of depth information improves semantic segmentation results and exploiting temporal information results in higher quality output segmentations.