
Computer and Computing Technologies in Agriculture
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Content
- Title
- Preface
- Organization
- Table of Contents
- Decision Support Systems, Intelligent Systems and Artificial Intelligence Applications
- Impact of Regional Industries on Logistics Demandwith Improved Grey Analysis
- Introduction
- Applicability of Grey Relational Analysis and Its Improvement
- Applicability of Grey Relational Analysis
- Variable Definition
- Improved GRA Based on Multi-group Grey Relational Grade
- Grey Relational Model and Data Analysis
- Source Data and Eight Groups of Matrix
- Calculation of Grey Relational Grade
- Grey Relational Sequence Analysis
- Conclusions
- References
- Research on the Shape of Wheat Kernels Based on Fourier Describer
- Introduction
- Acquisition of Kernel Edge Coordinates
- Preprocessing of the Three-Dimensional Images of Wheat Kernel
- Acquisition of Kernel Marginal Coordinates
- Determination of Edge Spread Vector and Phase Angle
- The Discrete Fourier Descriptor to the Vector of Wheat Shape
- The Fourier Transformation and Counter Transformation on the Vector of Wheat Shape
- Counter- Construction of Kernel Shape
- Error Analysis of Counter- Construction of Kernel Shape
- Examples of Application
- Data Normalization
- Network Design
- Network Simulation
- Conclusion
- References
- Research on Knowledge Acquisition of Motorcycle Intelligent Design System Based on Rough Set
- Introduction
- Rough Set Theory
- Attribute Reduction Algorithm
- Value Reduction Algorithm of Decision Table
- Knowledge Acquisition of Engine Piston Performance Based on Rough Set
- Attribute Reduction
- Value Reduction
- Conclusion
- References
- Research on the Common Causes of Defects and Their Prevention Measures for RCF-Type PCB Mills Production
- Introduction
- Type of PCB Mills
- RCF Mill (Diamond Mesh Type Mills)
- SC Mill (Spiral Mills with Broken Bits Slot)
- SR Mill (Consecutive Mills with Multi-edges)
- RS Mill (Consecutive Milling with Two Edges under Cut)
- Common Causes of Defect and Their Preventive Measures for Producing RCF-Type PCB Mills
- Defects Causes and Measures of Blade-Type Errors
- Edge Collapse
- Missing Angle
- Micro Missing
- Conclusions
- References
- Implementation of Business Process Reengineering Based on Workflow Management
- Introduction
- BPR of Hotel
- Main Problems of Hotel Business Process
- BPR Based on Workflow Management
- An Implementation Case
- Analysis for Information Exchange of a Hotel Business
- Analysis of Rent and Service Charge Process
- BPR of Rent and Service Charge Process
- Conclusions
- References
- Design of Labour Agency Platform Based on Agent Technology of JADE
- Introduction
- Agent and JADE
- System Framework
- System Implementation
- Conclusions
- References
- GIS-Based Regional Agricultural Economic Information Query and Analysis System
- Introduction
- System Design Objective
- System Function Structure
- Realization and Presentation of System Function
- Region Introduction
- Information Query and Analysis
- Statistics Ranking
- Specialized Data
- Conclusion and Discussion
- References
- Research on Static Decoupling Method of Non-Gyro Micro Inertial Measurement Unit
- Introduction
- Accelerometer Output Equation
- Analysis of Static Couple of NGMIMU
- Nine-Accelerometer Configuration
- Analysis of Static Coupling Error
- Static Decoupling Method
- Total-Least Squares Algorithm-TLS
- Analysis of the Decoupling Method
- Simulation Results
- Conclusions
- References
- Object Recognition on Cotton Harvesting Robot Using Human Visual System
- Introduction
- Materials
- Principal of Human Visual System
- Brightness Factor
- Contrast Factor
- Sharpness Factor
- Location Factor
- Weight Factor
- Experiments and Analysis
- Conclusions
- References
- The Design of Greenhouse Environment Control System Based on Variable Universe Fuzzy Control Algorithm
- Introduction
- Variable Universe Fuzzy Control Based on BP Neural Network
- Fuzzy Control
- Variable Universe Fuzzy Control
- BP Neural Network
- Variable Universe Fuzzy Control Based on BP Neural Network
- Controlling System Design
- Structure of Control System
- Control System Process
- Control System Parameter Design
- Output Results Comparison
- Conclusion
- References
- Research on Decoupling Control in Temperature and Humidity Control Systems
- Introduction
- Coupling in Temperature and Humidity Control Systems
- Principles and Methods
- Control Systems of Temperature and Humidity
- The Method of Wavelet
- Decoupling Control Based on Fuzzy Neural Network
- Results and Discussion
- Conclusions
- References
- Visualization of Virtual Plants Growth Based on Open L-System
- Introduction
- Analysis and Improvement of Open L-System
- About Open L-System
- Defect Analysis
- Improvement Research
- Four-Layer Model Architecture
- Eco-physiological Layer
- Morphogenetic Layer
- Visualization Layer
- Middle Layer
- Implementation and Results
- Design of Eco-physiological Layer
- Process of Morphogenetic Layer
- Design of Middle Layer
- Visualization Technology
- Conclusion and Discussion
- References
- Research on Navel Orange Safety Production Information Management System
- Introduction
- Navel Orange Safety Production System Analysis
- Navel Orange Production Process Analysis
- System Function Analysis
- Design of Navel Orange Safety Production Information Management System
- Principles of System Design
- System Function Module Design
- Implementation of Navel Orange Safety Production Information Management System
- Implementation of User Access Authority Control
- Implementation of the System
- Conclusion
- References
- Rice Kernel Shape Description Using an Improved Fourier Descriptor
- Introduction
- Materials and Methods
- Image Acquisition
- Fourier Descriptor
- RFD Calculation
- RFD Intercept
- Results and Analysis
- Computation of Kernel Area
- Shape Similarity
- Recognition of Rice Kernels Using an Artificial Neural Network
- Conclusions
- References
- Traceability System of Pig-Raising Process and Quality Safety on 3G
- Introduction
- Materials and Methods
- Research Object
- Individual Code and Ear Tag for Pig
- Data Standards for Pig-Raising Process
- Development Environment
- Technical Route of System Development
- Results and Analysis
- Collection of Pig Individual Identification
- Collection of Pig Immunity Event
- Collection and Transmission of Sampling Test Result by Official Supervisor
- Mobile Inquiry of Carved Pork
- Discussion
- Conclusion
- References
- An Audio Generator System for Experimental Studies on Acoustic Biology
- Introduction
- Principles and Methods
- Technology of Direct Digital Frequency Synthesis (DDFS)
- Audio Generator Based on ARM+DSP+FPGA and DDFS
- Results and Discussion
- Conclusions
- References
- Research and Implementation of Safe Production and Quality Traceability System for Fruit
- Introduction
- System Framework
- System Function Design
- Producing Environmental Management
- Coding for Traceability Information
- Query of Traceability Information
- System Realization
- Database Construction
- Coding Rule for Traceable Code
- Design and Realization of the Traceable Label
- Construction of the Traceable Platform
- Conclusion
- References
- Determination of Navel Orange Safety Production Traceability Information Based on HACCP
- Introduction
- Navel Orange Production Process Analysis
- Navel Orange Production Process from Orchard to Market
- Navel Orange Main Hazard Analysis
- Analysis of Navel Orange Critical Control Point for Safety Production
- Navel Orange Safety Element Analysis
- Critical Control Points of Navel Orange
- Determination of Navel Orange Traceability Information
- Conclusion
- References
- Cooling Wet-Pad Fan Control System of Piggery Based on Zigbee
- Introduction
- System Design
- The Operating Principle of Wet-Pad- Ventilator
- Zigbee Wireless System Structure
- System Hardware
- Zigbee End Device Software Design
- Test
- Calculation of the Heat
- Calculation on Refrigeration Capacity of the Wet-Pad-Ventilator
- The Actual Temperature and Humidity Data
- Conclusion
- References
- Agriculture Wireless Temperature and Humidity Sensor Network Based on ZigBee Technology
- Introduction
- ZigBee Technical Features
- Overall System Design Concept
- System Hardware Design
- The Hardware Design of the Transmitting Node
- The Hardware Design of the Receiving Node
- System Software Design
- Construction of Wireless Sensor Networks Based on ZigBee
- Conclusions
- References
- The Development of Decision Support System for Production of Layer
- Introduction
- Principle and Methods
- The Production Flow-Sheet of Layer
- The Development Methods and System Framework
- Result
- The Introduction of One Batch of Chicken
- The Management of Change Data for One Batch of Chicken
- The Management of Growth Data for One Batch of Chicken
- The Management of Feeding Data for One Batch of Chicken
- The Management of Production Data for One Batch of Chicken
- Discussion
- Data Inputting of Management System
- The Intelligence of Management System
- Decision Support for Production of Management System
- References
- Development and Application of a Farmland Test Data Processing System Designed for Wireless Sensor Network Applications
- Introduction
- Structure and Function Module of the Processing System
- Data Receiving Conversion Module
- Functionality of the Database Management and Maintenance Module
- Functionality of the Data Browsing and Analysis Module
- Functionality of the Generation and Application of the Data Spatialization Products Module
- Key Technologies Involved in System Integration
- Database Technology
- Data Correction Technology
- Data Assimilation and Interpolation Technology
- Realization and Application of the System
- Conclusion
- References
- Study on Query System Based on Pomology Domain Ontology
- Introduction
- Tools on Ontology
- Prot\'{e}g\'{e}
- Jena
- Construction of Pomology Domain Ontology
- Confirming Core Concepts
- Adding the Properties of Concepts
- Confirming the Relationships between Concepts
- Adding the Instances of Concepts
- Representing Pomology Domain Ontology
- Design and Realization of Query System Based on Pomology Domain Ontology
- Architecture of Query Model
- Parsing the Pomology Domain Ontology
- Realization of Query System
- Conclusion
- References
- Research on Control System of Variable Rate Fertilizer Applicator in Precision Farming Based on Combined Positioning of GPS, Electronic Compass and Gyroscope
- Introduction
- Outline of Precision Farming and the Main Technological Ideas
- Meaning of Precision Farming
- Main Technological Ideas of Precision Farming
- Necessity of Precise Fertilization
- Integrated Positioning Method Based on GPS, Electronic Compass and Gyroscope
- Combined Positioning
- Idea of Realizing Combined Positioning
- Conclusion
- References
- The Architecture Analysis of Internet of Things
- Introduction
- IoT = Internet + WSN (Wireless Sensor Network)?
- The Three Dimensions Architecture of IoT
- Conclusion
- References
- Design on Cucumber Traceability System Based on the Internet of Things
- Introduction
- Application Analyses on Technology of the Internet of Things
- Demand Analysis and System Design of Cucumber Traceability System
- Demand Analysis of Traceability System
- The Overall Design of the System
- Designs on the System of the Internet of Things
- Designs on the Enterprise Management Systems
- Conclusions
- References
- Research on Orchard Field Data Service System
- Introduction
- System Design
- Aim of the System
- Framework of the System
- Framework of the System Functions
- Application Cases
- Discussion
- References
- A Monitoring and Management System for Farmland Environmental Base on Flex and Web Services
- Introduction
- System Design
- System Structure
- System Functions
- Data Organization
- Key Technologies
- ArcGIS Server
- Flex and BlazeDS
- System Realization
- Realization Scheme
- Realization of Geoprocessing
- User Structure and the Privileges Managements
- Results
- Conclusions and Future Work
- References
- GPC: An Expert System Based on Multi-branch Structure for Grass Pest Control Information
- Introduction
- Users' Needs and Knowledge Acquisition
- Users' Needs
- Knowledge Acquisition and Information Collection
- System Design and Development
- Software and Database
- Inference Process
- Users Interface
- Discussion
- References
- The Current and Future Potential Geographical Distribution of the Solanum Fruit Fly, Bactrocera latifrons (Diptera: Tephritidae) in China
- Introduction
- Materials and Methods
- Overview of The CLIMEX Model and ArcGIS
- Meteorological Databases and Climate Change
- Fitting CLIMEX Parameters
- Results
- Potential Geographical Distribution under Current Climate
- Potential Geographical Distribution under Future Climate
- Discussion
- References
- Spatial Variability and Lateral Location of Soil Moisture Monitoring Points on Cotton Mulched Drip Irrigation Field
- Introduction
- Materials and Methods
- Experimental Site
- Experimental Schemes
- Methodology
- Results and Discussion
- Traditional Statistical Analysis of Spatial Variability for Soil Moisture on Cotton Mulched Drip Irrigation
- Geo-statistical Analysis of Spatial Variability of Soil Moisture on Cotton Mulched Drip Irrigation
- Lateral Location Research on Monitoring Points of Soil Moisture
- Conclusions
- References
- A Separating Method of Adjacent Apples Based on Machine Vision and Chain Code Information
- Introduction
- Materials and Methods
- Materials
- Valid Region Extraction
- Separating Method
- Centroid Coordinates Computation
- Results and Discussion
- Conclusion
- References
- Design of Precision Fertilization Management Information System on GPS and GIS Technologies
- Introduction
- The Development of Precision Fertilization Based on GPS and GIS
- The Spatial Data Surveying Technique of PFMIS
- Data Processing Method of the Soil Resource Information
- Management Information Platform on GIS
- Design of PFMIS Based on CORS and GIS
- Technique of PFMIS on CORS and GIS
- Design of PFMIS on CORS and GIS
- Conclusions
- References
- Models of Dry Matter Production and Yield Formation for the Protected Tomato
- Introduction
- Materials and Methods
- Materials
- Methods
- Results
- Model Description
- Model Verification
- Discussion
- Conclusions
- References
- The Technology System Framework of the Internet of Things and Its Application Research in Agriculture
- Introduction
- Key Technologies of IOT
- Technology of Information Collection
- Technology of Network Communication
- Technology of Data Fusion and Computing
- Processor Architecture of IOT System
- Monitoring System for Agricultural Standardized Production Based on IOT
- Conclusion
- References
- Water-Saving Irrigation Management and Decision Support System Based on WEBGIS
- Introduction
- System Architecture
- System Development Environment
- Design of Database
- Design and Realization of the System
- Map Display
- Map View
- Query and Retrieval of Information
- Spacial Analysis
- Visualization of Irrigation Results
- Conclusion
- References
- Key Technology Study of Agriculture Information Cloud-Services
- Introduction
- The Technical Architecture of Agriculture Information Service Cloud(AISC)
- Core Technology of Agriculture Information Service Cloud(AISC)
- Conclusion
- References
- A SVM-Based Text Classification System for Knowledge Organization Method of Crop Cultivation
- Introduction
- The Knowledge Organization Method
- Knowledge Characteristics Analysis
- The Knowledge Organization Model
- Text Classification Method of Crop Cultivation
- Support Vector Machine (SVM)
- The Text Classification Ideology and Algorithm
- Results and Discussions
- Conclusions
- References
- Near-Infrared Spectroscopy Technology for Soil Nutrients Detection Based on LS-SVM
- Introduction
- Materials and Methods
- Soil Samples
- Measurement of Spectral Characteristics of the Soil
- Measurement of Soil Nutrients
- Soil Available N, P, K and Organic Matter Spectrum
- Data Preprocessing
- Principal Component Analysis of Soil Nutrients and the Least Squares Support Vector Machine Modeling
- Results and Discussion
- References
- Large System Multi-objective Model of Optimal Allocation for Water Resources in Jiansanjiang Branch Bureau
- Introduction
- The Establishing of Multi-objective Model of Optimal Allocation
- Description of the Decision Variables
- Objective Function
- Constraints
- Mode Solution
- The Process of Large System Decomposition-Coordination
- Multi-objective Genetic Algorithm
- Case Study
- Model Parameters
- Results and Analysis
- Conclusions
- References
- Research on Digital Agricultural Information Resources Sharing Plan Based on Cloud Computing
- Introduction
- Basic Theory
- Concepts
- Features
- Composition
- Research on Digital Agricultural Information Resources Sharing Plan
- Cloud Computing Server Storage Structure
- Cloud Computing Server Virtualization
- Information Resource Sharing Plan
- Application Examples
- Agricultural Resources Retrieval Module
- Data Analysis Module
- Conclusion
- References
- Mechanisms of Soil Aggregates Stability in Purple Paddy Soil under Conservation Tillage of Sichuan Basin, China
- Introduction
- Materials and Methods
- Site and Soil
- Water-Stable Aggregates Separation
- Organic Carbon Concentration
- Calculations and Statistical Analyses
- Results
- Soil Aggregates Composition
- Soil Aggregates Stability
- Organic Carbon in Aggregates
- Discussion
- Effects of Ridge Culture on the Aggregates-Size Stability Distribution
- Relationship between Soil Organic Carbon and Aggregates-Size Stability
- Conclusion
- References
- Design and Application of Quality Traceability System Based on RFID Technology for Red Jujubes
- Introduction
- The Design of System
- The Design of System Structure
- Design of System Database and Interface
- Design of System Barcode
- Original Place Code
- Picking Date Code
- The Design of Two-Dimensional QR Code
- One-Dimensional Traceability Code
- Conclusion
- References
- The Knowledge Representation and Semantic Reasoning Realization of Productivity Grade Based on Ontology and SWRL
- Introduction
- Construct the Soil Productivity Grade Ontology
- Data Sources
- Construct the Ontology
- Produce SWRL Reasoning Rules
- SWRL Reasoning Rules
- Produce SWRL Rules
- The Reasoning Based on JESS Inference Engine
- Realize the Productivity Grade Evaluation System
- Conclusion
- References
- Research on the k-Coverage Local Wireless Network and Its Communication Coordination Mechanism Design
- Introduction
- Methods and Algorithms
- The Network Evaluation Function
- The Layout of Nodes in 1-Coverage Network
- The Layout of Nodes in k-Coverage Network
- Communication Coordination
- Results and Analysis
- Discussions
- References
- Design and Development of Variable Rate Spraying System Based on Canopy Volume Measurement
- Introduction
- Overall Design of Variable Rate Spraying System
- Hardware Design
- Choice of Ultrasonic Sensor and Single Chip
- Connection of Ultrasonic Sensor and Single Chip
- Installation Positions of Ultrasonic Sensors and Single Chips
- Design of Flow Control Mechanism
- Software Design
- System Interface Design
- Flow Chart Design
- Conclusion and Discussion
- References
- A Wireless Sink Node Using Information Fusion for Water Quality Information Collection in Factory Aquaculture
- Introduction
- Hardware Structure Design
- Information Fusion
- Data Fusion Pretreatment
- Data Fusion
- Study Site and Implementation
- Results and Conclusion
- Conclusion
- References
- Experimental Study on the Reasonable Inbuilt-Ring Depth of Soil One-Dimensional Infiltration Experiment in Field
- Introduction
- Experiment Condition
- Soil Condition
- Experiment Equipment
- Experiment Program
- Experimental Results and Analysis
- Influence of Inbuilt-Ring Depth on Infiltration Processes
- Quantitative Influence of Inbuilt-Ring Depth on Infiltration Capacity
- Reasonable Inbuilt-Ring Depth
- Conclusion
- References
- A Bayesian Based Search and Classification System for Product Information of Agricultural Logistic sInformation Technology
- Introduction
- Materials and Methods
- Systems Framework Analysis and Design
- Analysis of Agricultural Products Logistics Information Technology
- Search Method Framework
- Automatic Text Classification
- Results and Analysis
- Conclusions
- References
- Research on Agent-Based Bee Product Traceability Platform and Barcode System
- Introduction
- Current Situation of Bee Products Quality Safety
- Current Situation of Bee Products' Traceability System Research
- Research Status of Barcode System
- GS1 System
- Barcode Research Situation of Agricultural Product Traceability System
- Agent-Based Bee Products Traceability Platform
- Barcode System of Bee Product Traceability
- Honey Gathering Process
- Purchase Process
- Processing Process
- Sale Process
- Conclusions
- References
- A Collision Detection-Based Wandering Method for Equipment Deploy Scene in Land Reclamation Area of Mining Dump
- Introduction
- Related Work
- Collision Detection Algorithm Method for Equipment Deploy Scene
- Results
- Conclusions and Future Work
- References
- A Low-Cost Positioning System for Parallel Tracking Applications of Agricultural Vehicles by Using Kalman Filter
- Introduction
- Materials and Methods
- Results and Discussion
- Conclusions
- References
- A Data Acquisition System Based on Outlier Detection Method for Weighing Lysimeters
- Introduction
- Materials and Methods
- Description of the System
- Design of the Data Acquisition System
- Calibration of the Load Cells
- Outlier Detection of the Measurement Data
- Results and Discussion
- Load Cell Calibration Results
- The Outlier Detection Results
- Conclusion
- References
- Key Technology of South Sea Pearl Industry Management Information Service Platform Based on the Internet of Things
- Internet of Things and Working Principle
- The Concept of Internet of Things
- Internet of Things in the Current Development Home and Abroad
- Workflow of Internet of Things
- The Application Model of Internet of Things in the Pearl Industry Management Network Information Service Platform
- Pearl Industrial Management Information Service Platform
- System Goals
- System Architecture Design
- System Features Module Design
- Analysis of Key Technology and Its Applications in Internet of Things
- Wireless Sensor Network (WSN)
- RFID
- Electronic Product Code (EPC)
- PML Entity's Markup Language
- Technology Integration
- Conclusions
- Reference
- Design and Implementation of Farmland Prescription Fertilization System Based on WEBGIS and Target Yield Model
- Introduction
- Materials and Methods
- Materials
- Methods
- System Design
- System Architecture
- System Function
- Spatial Database Construction
- Prescription Fertilization Process
- Function Realization
- Discussion and Conclusion
- References
- Design of Distributed Traceability System for Wheat Products Quality
- Introduction
- Wheat Products Supply Chain Model
- Wheat Products Distributed Traceability System Architecture
- EPC Coding Scheme for Distributed Traceability System
- Details of Distributed Traceability System Process
- Data Flow within a Business Entity
- Data Flow between EPCIS Servers
- Conclusion
- References
- Least-Squares Approach for Harmonic and Interharmonic Analysis in Power System
- Introduction
- The Proposed Algorithm
- Simulation Resuls
- Conclusion
- References
- A Research of Agricultural Informationalization Evaluation and Decision Support System
- Introduction
- System Analysis
- Analysis of System Users
- Analysis of Functional Requirements
- System Design
- System Structural Design
- Design of System Function
- Design of System Workflow
- Database Design
- Key Technology
- The Realization of MVC Design Mode
- HTML
- Javascript
- JSP
- Servlet
- Struts
- Conclusion
- References
- Design of Expert System for Fault Diagnosis of Water Quality Monitoring Devices
- Introduction
- Water Quality Monitoring Model
- Design of Fault Information Database Table
- Design of Fault Diagnosis Rule Database
- Design of Fault Diagnosis Flow Chart
- System Interface
- Conclusion
- References
- Preliminary Design of a Recognition System for Infected Fish Species Using Computer Vision
- Introduction
- Materials and Methods
- Image Acquisition
- Image Pre-processing
- Feature Extraction
- Classification
- Experiment and Analysis
- Conclusion
- References
- Conservation Based Information System for Agrifood Process Network Interoperability
- Introduction
- Model Specific Conservation Based Stoichiometric Processes
- Unified Structural Model of Dynamic Processes
- Problem Solving Services of Planned Agrifood Interoperability Centres
- References
- Study of Automatic Test System of Surface Flatness in No-Till Field Based on the PLC Technology
- Introduction
- Main Structure and Working Principle
- The Design of Automatic Detection System
- The Design of Hardware Part
- The Design of Software System
- Experiment Results and Discussion
- Experiment Design
- Results and Discussion
- Conclusions
- References
- Application Cases
- Author Index
- References
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