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A fast method for approximate registration of whole-slide images of serial sections using local curvature
( SPIE , 2014 , Conference Paper)We present a method for fast, approximate registration of whole-slide images (WSIs) of histopathology serial sections. Popular histopathology slide registration methods in the existing literature tend towards intensity-based ... -
Indoor visible light communication localization system utilizing received signal strength indication technique and trilateration method
( SPIE , 2018 , Article)Visible light communication (VLC) based on light-emitting diodes (LEDs) technology not only provides higher data rate for indoor wireless communications and offering room illumination but also has the potential for indoor ... -
Robustness analysis of superpixel algorithms to image blur, additive Gaussian noise, and impulse noise
( SPIE , 2017 , Article)Superpixels have gradually become popular in computer vision and image processing applications. However, no comprehensive study has been performed to evaluate the robustness of superpixel algorithms in regard to common ... -
Vector anisotropic filter for multispectral image denoising
( SPIE , 2015 , Conference Paper)In this paper, we propose an approach to extend the application of anisotropic Gaussian filtering for multi- spectral image denoising. We study the case of images corrupted with additive Gaussian noise and use sparse matrix ...