نتایج جستجو برای: plant classification
تعداد نتایج: 872740 فیلتر نتایج به سال:
Grassland vegetation typically comprises the species groups grasses, herbs, and legumes. These provide different functional traits feed values. Therefore, knowledge of botanical composition grasslands can enable improved site-specific management livestock feeding. A systematic approach was developed to analyze managed permanent grassland using hyperspectral imaging in a laboratory setting. In f...
a r t i c l e i n f o Object-oriented classification (OOC) has shown many significant advantages over other methods for classification of urban or forest ecosystems. However, it remains unclear if this technology could exhibit these advantages on mapping monospecific plant stands in herbaceous plant dominated ecosystems (e.g. saltmarshes). In this study, we compared the effectiveness of OOC and...
Appropriate selection of donor parent for breeding purposes needs sufficient knowledge about genetic diversity and germplasm classification. In order to investigation and classification of genetic diversity in 35 wheat (Triticum aestivum L.) genotypes, an experiment was conducted in University of Shahed based on randomized complete block design with 2 replications in 2009. In persent study 15 m...
We present the plant classification system submitted by the QUT RV team to the LifeCLEF 2015 plant task. Our system learns a content specific feature for various plant parts such as branch, leaf, fruit, flower and stem. These features are learned using a deep convolutional neural network. Experiments on the LifeCLEF 2015 plant dataset show that the proposed method achieves good performance with...
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