Browsing Systems Design Engineering by Title
Now showing items 330-349 of 703
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Identifying Opportunities of Tracking Major Human Factors Risks through Flight Data Monitoring
(University of Waterloo, 2014-11-27)It is widely believed that human factors risks contribute to more than half of the aviation accidents (Shappell et al., 2007). Thus, aviation safety risk identification, and in particular human factor risk identification, ... -
Identifying Potential Conflict in Land-Use Planning Using a Values-Centered E-Participation Tool: A Canadian Case Study in Aggregate Mining
(2019-01-08)An innovative e-participation tool is used to facilitate the articulation of value-laden assumptions, and to identify key points of likely conflict in an aggregate mining controversy in Ontario, Canada. The expert model ... -
Illumination and Noise-Based Scene Classification - Application to SAR Sea Ice Imagery
(University of Waterloo, 2012-01-20)Spatial intensity variation introduced by illumination changes is a challenging problem for image segmentation and classification. Many techniques have been proposed which focus on removing this illumination variation by ... -
Image Area Reduction for Efficient Medical Image Retrieval
(University of Waterloo, 2015-05-15)Content-based image retrieval (CBIR) has been one of the most active areas in medical image analysis in the last two decades because of the steadily increase in the number of digital images used. Efficient diagnosis and ... -
Image Models for Wavelet Domain Statistics
(University of Waterloo, 2005)Statistical models for the joint statistics of image pixels are of central importance in many image processing applications. However the high dimensionality stemming from large problem size and the long-range spatial ... -
Impact of contact lens wear on epithelial alterations in keratoconus
(Elsevier, 2021-03)Purpose The purpose of this study was to characterize the central epithelial thickness (CET) of penetrating keratoplasty corneal specimens obtained from patients with keratoconus (KC) and correlate the histological patterns ... -
The Impact of Shared and Personal Devices on Collaborative Process and Performance
(University of Waterloo, 2012-08-29)On a daily basis humans interact with an increasing variety of personal electronic devices, ranging from laptops, tablets, smartphones, and e-readers to shared devices such as projected displays and interactive, digital ... -
Implementation of a Variable Duty Factor Controller on a Six-Legged Axi-Symmetric Walking Robot
(University of Waterloo, 2006)Hexplorer is a six-legged walking robot developed at the University of Waterloo. The robot is controlled by a network of seven digital signal processors, six of which control three motors each, for a total of 18 motors. ... -
Implementation of optical depth scanning and wide-field imaging in photoacoustic remote sensing (PARS) microscopy
(University of Waterloo, 2022-09-15)Optical resolution photoacoustic microscopy (OR-PAM) is a hybrid biomedical imaging technique that utilizes acoustic detection and optical absorption contrast. It is based on the photoacoustic effect, where the excitation ... -
Improved image speckle noise reduction and novel dispersion cancellation in Optical Coherence Tomography
(University of Waterloo, 2008-09-25)Optical coherence tomography (OCT) is an innovative modern biomedical imaging technology that allows in-vivo, non-invasive imaging of biological tissues. At present, some of the major challenges in OCT include the need for ... -
Improved Multi-resolution Analysis of the Motion Patterns in Video for Human Action Classification
(University of Waterloo, 2011-10-03)The automatic recognition of human actions in video is of great interest in many applications such as automated surveillance, content-based video summarization, video search, and indexing. The problem is challenging due ... -
Improvements in Field Emission Properties of Carbon Nanotube Field Emitters
(University of Waterloo, 2023-04-14)With an increasing demand for better medical diagnostic systems, improving the efficiency and effectiveness of medical diagnostics has never been more crucial. Field electron emission (FE) based X-ray source which is a ... -
Improving Data Quality in Primary Care: Modelling, Measurement, and the Design of Interventions
(University of Waterloo, 2017-04-24)In an era where governments around the world invest heavily in data collection and data management, poor-quality data is expensive and has many direct and indirect costs. While there are different types of data quality ... -
Improving Interruption Recovery in Human-Supervisory Control (HSC)
(University of Waterloo, 2009-10-30)Interruptions have negative effects on the task performance in modern work environments. These negative effects are not affordable in tasks in which decisions are time-critical and have a life-critical nature. Human-supervisory ... -
Improving robustness against electrode shift of high density EMG for myoelectric control through common spatial patterns
(BioMed Central, 2015-12-02)Background: Most prosthetic myoelectric control studies have concentrated on low density (less than 16 electrodes, LD) electromyography (EMG) signals, due to its better clinical applicability and low computation complexity ... -
Improving Robustness of Homography Estimation for Ice Rink Registration
(University of Waterloo, 2023-08-28)Hockey analytics involves obtaining information from games so that coaches, managers, and teams can make better decisions in training, playing, and hiring. As there is a large amount of information available in each game, ... -
Improving the Management of Controllers’ Interruptions through the Working Awareness Interruption Tool: WAIT
(University of Waterloo, 2014-04-24)Interruptions in time-critical, dynamic, and collaborative environments, such as air traffic control (ATC), can provide valuable, task-relevant information. However, they also negatively impact task performance by distracting ... -
In Search of Lost Time
(University of Waterloo, 2012-05-16)In Marcel Proust's most famous novel, In Search of Lost Time, a Madeleine cake elicited in him a nostalgic memory of Combray. Here we present a computational hypothesis of how such an episodic memory is represented in a ... -
In Vitro Cornea Models in Contact Lens Based Ocular Drug Delivery
(University of Waterloo, 2016-07-28)The development of suitable in vitro release and diffusion models for contact lens-based drug delivery may lead to the establishment of in vitro/in vivo correlations. It is evident that an in vitro model that can reproduce ... -
In vitro evaluation of bone cell response to novel 3D-printable nanocomposite biomaterials for bone reconstruction
(University of Waterloo, 2022-01-25)Critical-sized segmental bone defects are a challenging problem for orthopedic surgeons. These defects are unable to heal spontaneously within a patient’s lifetime. Thus, biomaterials are used to repair such defects and ...