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CreatureShop: Interactive 3D Character Modeling and Texturing From a Single Color Drawing.

Congyi Zhang, Lei Yang, Nenglun Chen

    IEEE Transactions on Visualization and Computer Graphics
    |August 9, 2022
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    CreatureShop allows amateurs to easily create textured 3D character models from 2D drawings. This sketch-based system generates detailed 3D shapes and textures, proving practical for novice users.

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    Area of Science:

    • Computer Graphics
    • Human-Computer Interaction

    Background:

    • Creating 3D models from 2D drawings is crucial for animation and virtual reality.
    • Existing methods often require significant expertise or complex workflows.

    Purpose of the Study:

    • To introduce CreatureShop, a novel sketch-based system for creating textured 3D character models from 2D drawings.
    • To enable amateur users to generate high-quality 3D models efficiently.

    Main Methods:

    • Utilizes a novel oblique view modeling method.
    • Employs systematic approaches for generating plausible textures on occluded parts.
    • Features a user-friendly interactive system with minimal user annotations.

    Main Results:

    • Successfully generated numerous textured 3D characters from diverse 2D drawings.
    • Demonstrated advantages over related works in terms of quality and usability.
    • Validated through a user study confirming practical efficiency for novices.

    Conclusions:

    • CreatureShop offers a practical and efficient solution for novice users to create textured 3D character models.
    • The system simplifies the complex process of 3D content creation.
    • Novel methods for oblique view modeling and texture generation contribute to the system's effectiveness.