搜索结果: 1-14 共查到“农学 image analysis”相关记录14条 . 查询时间(0.743 秒)
The use of video image analysis for fat content estimation
beef carcasses classification meat
2015/6/5
The composition of selected cuts of cattle carcasses was determined in connection with the search for new methods of carcass classification. The content of adipose tissue and intramuscular fat in the ...
Comparison of output results from two programmes for hemispherical image analysis: Gap Light Analyser and WinScanopy
analyses Gap Light Analyser hemispherical photography light WinScanopy
2015/3/19
We compare the results of the analysis of hemispherical images (of a broadleaved and a coniferous forest) obtained using the Gap Light Analyser (GLA) software and the results obtained by analyzing the...
Application of image analysis in plant pathology and forest protection
image analysis methods plant pathology
2015/3/3
By means of computer-based image analysis it was possible to accelerate and automate a number of
originally time-consuming activities in plant pathology and forest protection. In 1997–2005, image an...
Computer-based Image Analysis to Estimate the Area of a Sticky Trap Occupied or Contaminated by Pests
monitoring traps digital image analysis Ephestia kuehniella Blattella germanica
2015/1/30
Traps are tools frequently used to monitor and control pests. Therefore, it is important to study the prerequisites of their use. The instant active area of a trap (the instantly available area of a t...
Comparison of Plant Type between New and Old Rice Cultivars Using Computer Image Analysis
Computer image analysis Leaf angle Leaf distribution Oryza sativa L
2009/8/6
Computer image analysis of a side-view photograph of a plant was applied to compare the plant type between eight new and seven old Japanese rice cultivars grown in a paddy field. Photographs of t...
Easily Accessible Method for Root Length Measurement Using an Image Analysis System
Image analysis Image scanner NIH Image Personal computer Root length Root length scanner
2009/7/28
Convenient methods for root length measurement are highly demanding. In this report we demonstrated an easily accessible method of image analysis for this purpose consisting of a personal computer, a ...
Image analysis as the quantitative estimation of the structure of agricultural materials*
probabilistic micromechanics agricultural materials structure image analysis
2008/11/26
Deformable media which are the objects of interest of agrophysics are distinguished by the fact that they are composed of three phases and each of them clearly pronounce its specific role. Comparing e...
Application of image analysis for evaluation of mercury intrusion porosimetry results*
mercury porosimetry image analysis pore size distribution
2008/11/26
Analysis of images of a sample before and after mercury porosimetry measurement is a convenient and quantitative method of testing whether the sample is compressed during mercury intrusion. Applicatio...
Application of image analysis for soil macropore characterization according to pore diameter
macroporosity pore diameter image analysis
2008/11/24
Soil scientists often examine the soil structure and macroporosity by observing sections using a variety of microscopic and photographic techniques. The most frequent parameters used in the image anal...
Comparison of endosperm microstructure of wheat and durum wheat using digital image analysis
digital image analysis hardness fracture resistance endosperm microstructure wheat
2008/11/21
Six wheat varieties were analysed to quantify the relationship between the microstructure and hardness of endosperm. The microstructure of endosperms was characterized using scanning electron microsco...
Quantification of soil macroporosity with image analysis**
macropores image analysis pore splitting pore radius
2008/11/18
Identification and description of the size and shape characteristics of irregular and branched macropores helps the evaluation of the transmission functions of soil. Such macropores are usually formed...
Stereology as an image analysis method of agricultural materials*
stereology image analysis agricultural materials
2008/11/11
The present study is concerned with the application of the methods of stereological analysis to the investigation of the structure of agricultural material. The most important issue in the investigati...
Use of Video Image Analysis for the Evaluation of Beef Carcasses
beef carcass muscle image analysis loin
2014/3/17
Video image analysis was used for the objective evaluation of beef carcasses parts as an additional parameter of the
carcass classification. The pictures of cross sections of dorsal parts of beef ca...
BIOMETRICAL APPROACHES FOR MANDARIN LEAF IMAGE ANALYSIS
image analysis satsumas mandarin multispectral NDVI
2010/3/23
A study examining correlations between fruit trees physiological and visual properties collected by remote sensing technology started at Budapest University of Economic Sciences and Public Administrat...