Introduction -- Optimization of Nonlinear Temperature Gradient on Eigenfrequency using Metaheuristic Genetic Algorithm for Reinforced Concrete Bridge Structural Health -- Feasible Human Emotion Detection from Facial Thermal Images -- Modeling Structural Characteristics of Porous Powder Materials with Application Models of Casual Two-Dimensional Packaging -- Designing a 6×6 Armoured Personnel Carrier by Applying the Principles of Ergonomic -- Technology of Obtaining a High-Perfomance Multilayer Powdered Filtering Materials -- Automated Water Quality Monitoring and Control for Milkfish Pond -- Post-Harvest and Processing Technology Management System for Local Coffee Growers -- Alphanumeric Test Paper Checker Through Intelligent Character Recognition Using OpenCV and Support Vector Machine -- Reinforced Concrete Bridge Structural Health Classification using Hybrid Principal Component Analysis and Artificial Neural Network Approach with Wireless Sensor Network -- A Web-Based Appointment Scheduling System at Perpetual Help Medical Center Outpatient Department -- Low Cost Automated Rapid Bio Composting with SMS Monitoring System -- An Image Processing Application and Image Classification Techniques Evaluation on Quantitative Seagrass Abundance Assessment in Microscale Level -- Investigation of Singular Value Decomposition (SVD) for Optimal Colored Video Denoising in RGB, HSV, and YUV Color Spaces -- Determination of Calcium and pH Level in Urine for Calcium Based Kidney Stone Diagnosis Using Arduino Microcontroller -- Servo-Controlled 5-axis 3D Printer from an Open-source Kit -- Dispensing Simulation of High Viscosity Fluid in Jetting Dispensing System -- 3-state Multi Resolution, Multi Frame Rate Algorithm for Multi Target Auto Tracking in PTZ Cameras -- Organic Additives for the Enhancement of Laminar Flow in Brain-vessels-like Micro-Channel Assembly -- Conclusion.

The book presents the proceedings of the World Congress on Engineering and Technology, Innovation and its Sustainability (WCETIS 2018), which took place on November 28-29, 2018 in Manila, Philippines. The conference featured the following tracks: Industrial Engineering and Healthcare, Sustainable Infrastructure; Water Resources Planning and Management; Heat transfer and fluids; Electronics and Electrical Engineering; and Internet of Things. Papers stem from academia and industry throughout the world, showing a variety of perspectives. Presents the proceedings of the World Congress on Engineering and Technology, Innovation and its Sustainability (WCETIS 2018), November 28-29, 2018 in Manila, Philippines Shows how engineering and technology serve to support a variety for industries from manufacturing to water resources Features papers from a variety of researchers and developers from around the world.