Browsing Systems Design Engineering by Author "Wong, Alexander"
Now showing items 1-3 of 3
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Compensated Row-Column Ultrasound Imaging System Using Fisher Tippett Multilayered Conditional Random Field Model
Yeow, John; Ben Daya, Ibrahim; CHEN, ALBERT I-HSIANG; Shafiee, Mohammad Javad; Wong, Alexander (PLOS, 2015-12-11)3-D ultrasound imaging offers unique opportunities in the field of non destructive testing that cannot be easily found in A-mode and B-mode images. To acquire a 3-D ultrasound image without a mechanically moving transducer, ... -
Probabilistic complex phase representation objective function for multimodal image registration
Wong, Alexander (University of Waterloo, 2010-08-05)An interesting problem in computer vision is that of image registration, which plays an important role in many vision-based recognition and motion analysis applications. Of particular interest among data registration ... -
Scalable image segmentation via decoupled sub-graph compression
Medeiros, Rafael Sachett; Wong, Alexander; Scharcanski, Jacob (Elsevier, 2018-06-01)Dealing with large images is an on-going challenge in image segmentation, where many of the current methods run into computational and/or memory complexity issues. This work presents a novel decoupled sub-graph compression ...