Wavelets have been making an appearance in many pure and applied areas of science and engineering. Computer graphics with its many and varied computational problems has been …
F Zhan, C Zhang, W Hu, S Lu, F Ma… - Proceedings of the …, 2021 - openaccess.thecvf.com
Accurate lighting estimation is challenging yet critical to many computer vision and computer graphics tasks such as high-dynamic-range (HDR) relighting. Existing approaches model …
Humans perceive the three-dimensional structure of the world with apparent ease. However, despite all of the recent advances in computer vision research, the dream of having a …
W Sweldens - SIAM journal on mathematical analysis, 1998 - SIAM
We present the lifting scheme, a simple construction of second generation wavelets; these are wavelets that are not necessarily translates and dilates of one fixed function. Such …
I Daubechies, W Sweldens - Journal of Fourier analysis and applications, 1998 - Springer
This article is essentially tutorial in nature. We show how any discrete wavelet transform or two band subband filtering with finite filters can be decomposed into a finite sequence of …
W Sweldens - Applied and computational harmonic analysis, 1996 - Elsevier
We present the lifting scheme, a new idea for constructing compactly supported wavelets with compactly supported duals. The lifting scheme uses a simple relationship between all …
Thoroughly revised, this third edition focuses on modern techniques used to generate synthetic three-dimensional images in a fraction of a second. With the advent of …
H Hoppe - Seminal Graphics Papers: Pushing the Boundaries …, 2023 - dl.acm.org
Highly detailed geometric models are rapidly becoming common-place in computer graphics. These models, often represented as complex triangle meshes, challenge …
Digital Terrain Analysis in Soil Science and Geology, Second Edition, synthesizes the knowledge on methods and applications of digital terrain analysis and geomorphometry in …