نتایج جستجو برای: tree texture

تعداد نتایج: 210905  

Journal: :Bio Wallacea : Jurnal Penelitian Biologi (Journal of Biological Research) 2022

This study aims to analyze the physical properties of soil, such as texture, color, temperature, moisture content, bulk density and permeability well magnetic soil under a tree stand cashew, coconut cocoa. research was conducted on mixed farms where there are cocoa trees close each other. Samples were taken vertically from top depth 100 cm. The results showed that color texture tended be same c...

Journal: :Comput. Graph. Forum 2009
Ralf Habel Alexander Kusternig Michael Wimmer

This paper presents a new method to animate the interaction of a tree with wind both realistically and in real time. The main idea is to combine statistical observations with physical properties in two major parts of tree animation. First, the interaction of a single branch with the forces applied to it is approximated by a novel efficient two step nonlinear deformation method, allowing arbitra...

2006
S. Ani H. Aminah

ANI, S. & AMINAH, H. 2006. Plantation timber of Maesopsis eminii. Maesopsis eminii (family Rhamnaceae) is a light hardwood timber species. The trees have whitish bole that are straight and cylindrical when grown in plantation and tend to lean towards sunlight when found to grow among other tree species. The sapwood is almost white in colour and the heartwood yellowish when freshly cut, darkenin...

2000
Hyeokho Choi Richard G. Baraniuk

We introduce a new document image segmentation algorithm, HMTseg, based on wavelets and the hidden Markov tree (HMT) model. The HMT is a tree-structured probabilistic graph that captures the statistical properties of the coeecients of the wavelet transform. Since the HMT is particularly well suited to images containing singularities (edges and ridges), it provides a good classiier for distingui...

2004
Norbert Haala Ralf Reulke Michael Thies Tobias Aschoff

The management and planning of forests presumes the availability of up-to-date information on their current state. The relevant parameters like tree species, diameter of the bowl in defined heights, tree heights and positions are usually represented by a forest inventory. In order to allow the collection of these inventory parameters, an approach aiming on the integration of a terrestrial laser...

Journal: :Journal of nuclear medicine : official publication, Society of Nuclear Medicine 2014
Kenneth A Miles Balaji Ganeshan Manuel Rodriguez-Justo Vicky J Goh Zia Ziauddin Alec Engledow Marie Meagher Raymondo Endozo Stuart A Taylor Stephen Halligan Peter J Ell Ashley M Groves

UNLABELLED This study explores the potential for multifunctional imaging to provide a signature for V-KI-RAS2 Kirsten rat sarcoma viral oncogene homolog (KRAS) gene mutations in colorectal cancer. METHODS This prospective study approved by the institutional review board comprised 33 patients undergoing PET/CT before surgery for proven primary colorectal cancer. Tumor tissue was examined histo...

Journal: :IAES International Journal of Artificial Intelligence 2021

Predicting land and weather characteristics as indicators of suitability is very important in increasing effectiveness food production. This study aims to evaluate the garlic using spatial decision tree algorithm. The algorithm improvement conventional which join relation included grow up tree. dataset consists a target layer that represents ten explanatory layers represent areas Magetan Solok ...

1995
Haleh Vafaie Kenneth DeJong

This paper describes an approach being explored to improve the usefulness of machine learning techniques to classify complex, real world data. The approach involves the use of genetic algorithms as a "front end" to a traditional tree induction system (ID3) in order to find the best feature set to be used by the induction system. This approach has been implemented and tested on difficult texture...

Journal: :Physical review letters 1995
Frampton Kong

Using as a flavor symmetry a finite nonabelian dicyclic Q2N group, we show how to derive quark mass matrices with two arrangements of symmetric texture zeros which are phenomenologically viable. Three other such acceptable textures in the recent literature are unattainable in this approach and hence disfavored. We assume massive vector-like fermions and Higgs singlets transforming as judiciousl...

2008
Xiaofeng Tong Qingshan Liu Hanqing Lu Xuelong Li

In this paper, we present an effective hierarchical shot classification scheme for broadcast soccer video. We first partition a video into replay and non-replay shots with replay logo detection. Then, non-replay shots are further classified into Long, Medium, Close-up or Out-field types with color and texture features based on a decision tree. We tested the method on real broadcast FIFA soccer ...

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