Images

Doc3DShade

Introduced in Intrinsic Decomposition of Document Images In-the-Wild2020

About this Dataset

Doc3DShade extends Doc3D with realistic lighting and shading. Follows a similar synthetic rendering procedure using captured document 3D shapes but final image generation step combines real shading of different types of paper materials under numerous illumination conditions.

Source: Doc3DShade

Source: Intrinsic Decomposition of Document Images In-the-Wild

Dataset Variants

Doc3DShade

Papers1

Intrinsic Decomposition of Document Images In-the-Wild

A physically constrained learning-based method that directly estimates document reflectance based on intrinsic image formation which generalizes to challenging illumination conditions, and a new dataset that clearly improves previous synthetic ones, by adding a large range of realistic shading and diverse multi-illuminant conditions.

Dataset Loaders

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cvlab-stonybrook/DocIIW

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Tasks

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Optical Character Recognition (OCR)Shadow Removal Intrinsic Image Decomposition

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