This paper describes a generic concept of how to combine the experience of user centred
design (UCD) in the field of Human Computer Interaction (HCI) with the traditional approach …

Visual tracking plays an important role in many computer vision tasks. A common
assumption in previous methods is that the video frames are blur free. In reality, motion blurs …

森林景观的计算机建模与可视化研究进展 林业科学 2006, Vol. 42 Issue (10): 109-116 PDF 0 文章
信息 唐丽玉, 陈崇成, 权兵. Tang Liyu, Chen Chongcheng, Quan Bing. 森林景观的计算机建模与 …

Virtual battlefields devoid of vegetation deprive soldiers of valuable training in the critical
aspects of terrain tactics and terrain-based situational awareness. Creating believable …

This paper demonstrates the simple yet effective usage of height fields for interactive
landscape visualizations using a ray casting approach implemented in the pixel shader of …

Through the ages people have been fascinated by landscapes. Nineteenth century painters
perfected landscape painting to an art form that captures the minute details in a scene, but …

Because of the smooth interaction of tree systems, the billboard and crossed-plane
techniques of image-based rendering (IBR) have been used for tree visualization for many …

We present a quasi-continuous level of detail method that is based on an image error metric
to minimize the visual error. The method is designed for objects of high geometric complexity …

A virtual forest modeling approach using SRTM and TM data is proposed. L-systems (a plant
modeling language) is used to create the coniferous and deciduous tree models with …

We present a modeling method that allows easy generation of various crop organs including
leaves, fruits, caudexes, petioles and even nonbotanical things. B-splines curve has been …