Search Results for author: Sicong Zang

Found 2 papers, 1 papers with code

Equipping Sketch Patches with Context-Aware Positional Encoding for Graphic Sketch Representation

no code implementations26 Mar 2024 Sicong Zang, Zhijun Fang

More specifically, each patch embedding is equipped with a sinusoidal absolute PE to highlight the sequential position in the drawing order.

Representation Learning

Linking Sketch Patches by Learning Synonymous Proximity for Graphic Sketch Representation

1 code implementation30 Nov 2022 Sicong Zang, Shikui Tu, Lei Xu

The cropped sketch patches are linked according to their global semantics or local geometric shapes, namely the synonymous proximity, by computing the cosine similarity between the captured patch embeddings.

Denoising

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