Can Adversarial Networks Make Uninformative Colonoscopy Video Frames Clinically Informative? (Student Abstract)

Less Is More: Picking Informative Frames for Video Captioning

In video captioning task, the best practice has been achieved by attention-based models which associate salient visual components with sentences in the video. However, existing study follows a common procedure which includes a frame-level appearance modeling and motion modeling on equal interval frame sampling, which may bring about redundant visual information, sensitivity to content noise and...

Adaptive specular reflection detection and inpainting in colonoscopy video frames

Colonoscopy video frames might be contaminated by bright spots with unsaturated values known as specular reflection. Detection and removal of such reflections could enhance the quality of colonoscopy images and facilitate diagnosis procedure. In this paper we propose a novel two-phase method for this purpose, consisting of detection and removal phases. In the detection phase, we employ both HSV...

Automatic Colorectal Polyp Detection in Colonoscopy Video Frames

Colonoscopy is currently the best technique available for the detection of colon cancer or colorectal polyps or other precursor lesions. Computer aided detection (CAD) is based on very complex pattern recognition. Local binary patterns (LBPs) are strong illumination invariant texture primitives. Histograms of binary patterns computed across regions are used to describe textures. Every pixel is ...

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Abstract Syntax Can Make the Definition of Modelica Less Abstract

Syntax Can Make the Definition of Modelica Less Abstract David Broman and Peter Fritzson Department of Computer and Information Science Linköping University, Sweden {davbr,petfr}@ida.liu.se Abstract. Modelica is an open standardized language used for modeling and simulation of complex physical systems. The language specifiModelica is an open standardized language used for modeling and simulatio...