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Voxel-Based Automatic Tree Detection and Parameter Retrieval from Terrestrial Laser Scans for Plot-Wise Forest Inventory
remote sensing forest inventory terrestrial laser scanning point cloud processing automatic tree extraction stem curve tree height TLS benchmarking
2023/12/6
This paper presents a fully automatic method addressing tree mapping and parameter extraction (tree position, stem diameter at breast height, stem curve, and tree height) from terrestrial laser scans ...
Modelling Pasture-based Automatic Milking System Herds: The Impact of Large Herd on Milk Yield and Economics
Walking Distance Milking Interval Milk Yield Profit
2016/5/18
The aim of this modelling study was to investigate the effect of large herd size (and land areas) on walking distances and milking interval (MI), and their impact on milk yield and economic penalties ...
Modelling Pasture-based Automatic Milking System Herds: System Fitness of Grazeable Home-grown Forages, Land Areas and Walking Distances
Herd Size Walking Distance Grazeable Home-Grown Forages
2016/5/18
To maintain a predominantly pasture-based system, the large herd milked by automatic milking rotary would be required to walk significant distances. Walking distances of greater than 1-km are associat...
Modelling Pasture-based Automatic Milking System Herds: Grazeable Forage Options
Agricultural Production Systems Simulator Dairy Forage Options Forage Rotations
2016/5/18
One of the challenges to increase milk production in a large pasture-based herd with an automatic milking system (AMS) is to grow forages within a 1-km radius, as increases in walking distance increas...
Comparison of automatic and interactive thresholding of hemispherical photography
image analysis LIA for Win32 light environment operator bias operator variation
2015/3/27
This study presents the effects of operator bias and variation in interactive thresholding on the estimation of light environment using hemispherical photography. Twenty-one hemispherical photographs ...
Grazing Soybean to Increase Voluntary Cow Traffic in a Pasture-based Automatic Milking System
Automatic Milking System Cow Traffic Pasture Soybean
2016/5/16
Pasture-based automatic milking systems (AMS) require cow traffic to enable cows to be milked. The interval between milkings can be manipulated by strategically allocating pasture. The current experim...
Automatic Detection of Cow’s Oestrus in Audio Surveillance System
Feature Subset Selection Support Vector Data Description
2016/5/12
Early detection of anomalies is an important issue in the management of group-housed livestock. In particular, failure to detect oestrus in a timely and accurate way can become a limiting factor in ac...
Development of an automatic self balancing control system for a tree climbing robot
Agricultural robot tree climbing speed controller remote control
2011/1/13
The purpose of this project was to design, fabricate and test a self balancing control system for a four wheeled climbing robot. A HM-RF transparent wireless data link module was used for transferring...
Development of Automatic Segmentation Software for Efficient Measurement of Area on the Digital Images of Plant Organs
area measurement image analysis petal senescence phenotypic analysis varietal differences
2010/11/24
We developed automatic segmentation software for efficient measurement of area on digital images of plant organs. This software enables to measure area size of plant organs from a large number of imag...
Development of an Automatic Silkworm Larvae Hemolyph Collection System by Infrared Laser Beam Incision Technique
insect factory baculovirus NPV
2009/9/10
To establish an insect factory for mass production of useful substances using silkworms, the author developed a silkworm hemolymph collection system to efficiently collect hemolymph from 5th-instar la...
An automatic time domain reflectometry device to measure and store soil moisture contents for stand-alone held use
Time Domain Reflectometry TDR field device data logging soil moisture content
2008/11/26
A field setup was developed to measure soil moisture content on ten different positions using the Time Domain Reflectometry (TDR) technique. The setup has been designed to meet specific field demands...
Development of Automatic Attachment for Shaft Tillage Cultivation and Transplanting
minimum tillage attachment cell seedling
2010/12/2
We propose a photovoltaic powered farming robot system that consists of a delivery vehicle and a working vehicle. The proposed system is designed based on a newly proposed farming method called shaft ...
Introduction of automatic milking system in Finland effect on milk quality
automatic milking milk quality somatic cell count total bacteria count
2010/8/11
When an automatic milking system (AMS) is introduced on a farm the milking of cows and related work is changed in many ways compared to farms with traditional milking systems. The objective of this pa...