MenghanXia

Menghan Xia's repositories

DisentangledColorization

A colorization framework that disentangles the color multimodality and the structural consistency via adaptively located anchors, so that both aspects can be achieved effectively. [SIGGRAPH Asia 2022]

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ColorConsistency

Improving color consistency across multiple images via global optimization on the color remapping curves. [ICCVW 2017 & ISPRS Journal 2019]

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AutoStitching

Automatic topology constructing and global stitching optimization for large-scale unordered UAV aerial images. [Pattern Recognition 2017]

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InvertibleGrayscale

An invertible generative model that converts color images into grayscale variant such that the original color is still restorable. [SIGGRAPH Asia 2018]

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ReversibleHalftoning

The first approach to utilize CNN for image dithering, which is actually non-trivial. This formulation enables us to equip it with extra features, e.g. reversibility. [ICCV 2021]

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InverseHalftoning

An inverse halftoning model, which is applied to recover the 8-bit grayscale image from 1-bit error diffused halftones. [ACCV 2018]

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DemoSFM

A basic SFM framework that estimates the poses and reconstructs the sparse 3D point clouds from the input either image sequence or video. [Undergraduate FYP 2014]

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LF2MV

Learning to represent the 4D light field with a single meta-view that is both compact and editable. Most 2D image edits could be applied to it and then gets consistently propagated to other views through our decoding network.

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exposure

An "infinite"-resolution and interpretable GAN. It works based on a differentiable photo editing model and reinforcement learning. (ACM Transactions on Graphics, presented at SIGGRAPH 2018)

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