Fractal Image Mosaics Multiresolution Viewer Mosaic Render - PowerPoint PPT Presentation

Fractal Image Mosaics Overview Fractal Image Mosaics Multiresolution Viewer Mosaic Render Adriana Schulz Infinite Pan Extended Ideas Computer Graphics at Instituto de Matematica Pura e Aplicada References VISGRAF November 29, 2007 Fractal Image Mosaics

Overview Fractal Image Mosaics Overview Multiresolution First idea: infinite multiresolutions viewer Viewer Mosaic Explored properties: Render fractal Infinite Pan Extended mosaic Ideas = ⇒ new range of ideas.... References Fractal Image Mosaics

Overview Fractal Image Mosaics Overview Multiresolution Viewer Developed Algorithms: Mosaic Render Multiresolution Viewer Infinite Pan Mosaic Render Extended Ideas Infinite Pan References Fractal Image Mosaics

Multiresolution Viewer Fractal Image Mosaics Multiresolution Pyramid: Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Multiresolution Viewer Fractal Image Mosaics Haar Filter: Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Multiresolution Viewer Fractal Image Mosaics Tiles Partition: Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Multiresolution Viewer Fractal Image Mosaics Multiresoltution Tree: Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Multiresolution Viewer Fractal Image Mosaics Multiresoltution Tree: Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Multiresolution Viewer Fractal Image Mosaics Zoom: Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Work in Progress Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Infinite resolutions Render Zoom out Infinite Pan Extended Pan Ideas References Fractal Image Mosaics

Mosaic Render Fractal Image Mosaics Overview Input Image: Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Mosaic Render Fractal Image Mosaics Overview Multiresolution Pyramid: Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Mosaic Render Fractal Image Mosaics Overview Tiles partition: Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Mosaic Render Fractal Image Mosaics Overview Reference Image: Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Figure: Image of 32x32 pixels and the result of mosaic rendering with 4, 3 and 2 resolution levels. Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Figure: Image of 64x64 pixels and the result of mosaic rendering with 5, 4 and 3 resolution levels. Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Figure: Image of 128x128 pixels and the result of mosaic rendering with 6, 5 and 4 resolution levels. Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Figure: Image of 256x256 pixels and the result of mosaic rendering with 7, 6 and 5 resolution levels. Fractal Image Mosaics

Work in Progress Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Color matching Render Infinite Pan Multiple input images Extended Ideas References Fractal Image Mosaics

Infinite Pan Input image: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Infinite Pan Input image: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Infinite Pan Input image: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Infinite Pan Input image: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Example: Fractal Image Mosaics Overview Multiresolution Viewer Mosaic Render Infinite Pan Extended Ideas References Fractal Image Mosaics

Work in Progress Fractal Image Mosaics Overview Multiresolution Labeling Viewer Mosaic Multiresolution Render Infinite Pan Multiple input images Extended Gradient Detection Ideas References Mix of image classes Fractal Image Mosaics

Extended Ideas Fractal Image Mosaics Overview Multiresolution Viewer Classes of images Mosaic Render Artistical synthesis Infinite Pan Compression Extended Ideas Image analysis References Fractal Image Mosaics

References Fractal Image Mosaics Overview K. Perlin and L.Velho, “Live Paint: Painting with Multiresolution Procedural Multiscale Textures”, SIGGRAPH , 1995. Viewer Mosaic A. Finkelstein and M. Range, “Image Mosaics”, Computer Render Science Department of Princiton University , 1998. Infinite Pan Extended C. E. Jacobs, A. Finkelstein and D. H. Salesin, “Fast Ideas Multiresolution Image Querying”, Departament of References Computer Science and Engineering, University of Washington . Fractal Image Mosaics