Tree-Structured Data Clustering-Driven Neural Network for Intra Prediction in Video Coding Intra prediction is a crucial part of video compression, which utilizes local information in images to ...

Traditional spatial structure analysis methods, such as the nearest four trees (NFT) or Voronoi diagrams, lack the directional precision needed to capture localized competition effects on crown shape.

The tree structure is one of the most powerful structures for data organization. An efficient learning framework for transforming tree-structured data into vectorial representations is presented.