d for more than three thousand years, Chinese painting emphasizes "implicit meaning", and painters’ using a minimal number of brush strokes to express their deepest feelings. Landscapes of the most important themes in Chinese painting. Trees are the essential painting objects. This resents a set of novel methods to automatically draw trees in Chinese ink painting from 3D al models. Outline rend...

Trees can be realistically rendered in synthetic environments by creating volumetric representations from photographs. However, volumetric tree representations created with previous methods are expensive to render due to the high number of primitives, and have very high texture memory requirements. We address both shortcomings by presenting an efficient multi-resolution rendering method and an ...

Texture analysis holds significant promise for improving the science return of remote planetary exploration. Communications with exploration spacecraft suffer significant latency and bandwidth constraints; onboard image understanding can summarize large datasets and select representative images for transmission. We present image texture descriptors that satisfy the strict computational requirem...

In this paper we present a multi-scale morphological method for use in texture classification. A connected operator similar to the morphological hat-transform is defined, and two scale-space representations are built. The most important features are extracted from the scale spaces by unsupervised cluster analysis, and the resulting pattern vectors provide the input of a decision tree classifier...

The paper extends the recently published methods for image reconstruction and texture minification using the generalized ripmap method, named fipmap, and quad-trees. Fipmap is based on the technique of partitioned iterated function systems, used in fractal image compression. The quad-tree texture reconstruction algorithm works well for many standard cases. The special cases can be solved using ...

In this paper, we present the efficient content based image retrieval systems which employ the color, texture and shape information of images to facilitate the retrieval process. For efficient feature extraction, we extract the color, texture and shape feature of images automatically using edge detection which is widely used in signal processing and image compression. For facilitated the speedy...

In this paper we propose a technique for resampling scalar fields given on unstructured tetrahedral grids. This technique takes advantage of hardware accelerated polygon rendering and 2D texture mapping and thus avoids any sorting of the tetrahedral elements. Using this technique, we have built a visualization tool that enables us to either resample the data onto arbitrarily sized Cartesian gri...

Tempe is an average food from Indonesia, eaten in Indonesia. Even today, tempe around the world, and vegans world use tempeh as a meat substitute. This study plans to work on accuracy of characterization by utilizing three-element extraction technique choice tree arrangement strategy. research uses decision method with three texture features its classification. The results obtained indicate tha...

Mixed Reality applications put very high demands on both the visual realism and the rendering times of computer graphics elements that are to be perceived as part of the physical scene. This paper presents novel techniques to render photorealistic trees in real-time Mixed Reality. Animation of the tree branches leads to a realistic effect of the tree swaying in the wind. To enhance the effect o...