Extra Form
Author Sanghyun Seo, Seungtaek Ryoo, Kyunghyun Yoon
Location ACM Transactions on Embedded Computing Systems (TECS) - Special issue on embedded systems for interactive multimedia services (ES-IMS)
Volume Volume 12 Issue 2, February 2013, Article No. 22
Abstract In this article, we propose the rendering framework for painting-like image generation and general system architecture for mobile device. Especially, we focused on a color division method for generating neo- impressionist images. The French painter, George Seurat, introduced pointillism under the theory that the individual pigments of colors on the canvas are reconstructed on the human retina. Pointillism is a painting technique in which many small brush strokes are combined to form a picture and determines the color of brush strokes based on the optical mixing of juxtaposed colors. In order to express countless separate dots, we form hierarchical points using Wang Tiles contained points. Also palette will be constructed using neo-impressionist colors. Based on this palette, we propose color division algorithm that distributes hierarchical point’s color to pointillist colors using probability function. Finally, hierarchical points set that applied proposed color division rule is converted into brush strokes that possesses properties such as shape and direction. This rendering algorithm is performed in our proposed system. Our scheme is able to produce a painting with artistic style and be applied to the various platform having the different computing performance and display resolution. This system also can be extended to various imaging devices (IPTV, camera, smart phone, digital photo frame and so on).
?

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print Attachment

Artistic Image Generation for Emerging Multimedia Services by Impressionist Manner

Sanghyun Seo       Seungtaek Ryoo       Kyunghyun Yoon

CAU CGLab

Artistic_imp_big.JPG

Abstract

In this article, we propose the rendering framework for painting-like image generation and general system architecture for mobile device. Especially, we focused on a color division method for generating neo- impressionist images. The French painter, George Seurat, introduced pointillism under the theory that the individual pigments of colors on the canvas are reconstructed on the human retina. Pointillism is a painting technique in which many small brush strokes are combined to form a picture and determines the color of brush strokes based on the optical mixing of juxtaposed colors. In order to express countless separate dots, we form hierarchical points using Wang Tiles contained points. Also palette will be constructed using neo-impressionist colors. Based on this palette, we propose color division algorithm that distributes hierarchical point’s color to pointillist colors using probability function. Finally, hierarchical points set that applied proposed color division rule is converted into brush strokes that possesses properties such as shape and direction. This rendering algorithm is performed in our proposed system. Our scheme is able to produce a painting with artistic style and be applied to the various platform having the different computing performance and display resolution. This system also can be extended to various imaging devices (IPTV, camera, smart phone, digital photo frame and so on).


  1. A multi-level depiction method for painterly rendering based on visual perception cue

    A multi-level depiction method for painterly rendering based on visual perception cueHochang Lee Sanghyun Seo Seungtaek Ryoo Keejoo Ahn Kyunghyun Yoon CAU CGLab AbstractIncreasing the level of detail (LOD) in brushstrokes within areas of int...
    Read More
  2. A Novel Color Transfer Algorithm for Impressionistic Paintings

    A Novel Color Transfer Algorithm for Impressionistic PaintingsHochang Lee Taemin Lee Kyunghyun Yoon CAU CGLab AbstractExisting color reproduction algorithms achieve image enhancement or visualization by correcting tone and hue. Although thes...
    Read More
  3. Image Abstraction with Cartoonlike Shade Representation

    Image Abstraction with Cartoonlike Shade RepresentationGyeongrok Lee Hochang Lee Taemin Lee Kyunghyun Yoon CAU CGLab AbstractLuminance quantization, which maps the luminance values of an image to discrete levels, is widely used for image abs...
    Read More
  4. Artistic Image Generation for Emerging Multimedia Services by Impressionist Manner

    Artistic Image Generation for Emerging Multimedia Services by Impressionist MannerSanghyun Seo Seungtaek Ryoo Kyunghyun Yoon CAU CGLab AbstractIn this article, we propose the rendering framework for painting-like image generation and general...
    Read More
  5. Directional texture transfer with edge enhancement

    Directional texture transfer with edge enhancementHochang Lee Sanghyun Seo Kyunghyun Yoon CAU CGLab AbstractTexture transfer re-renders a target image with high-frequency information (texture) taken fromparts of a reference image that is mat...
    Read More
  6. Directional Texture Transfer

    Directional Texture TransferHochang Lee Sanghyun Seo Seungtaek Ryoo Kyunghyun Yoon CAU CGLab AbstractA texture transfer algorithm modifies the target image replacing the high frequency information with the example source image. Previ- ous tex...
    Read More
Board Pagination Prev 1 Next
/ 1