Search Results for author: Ray Sheombarsing

Found 4 papers, 2 papers with code

Kandinsky Conformal Prediction: Efficient Calibration of Image Segmentation Algorithms

1 code implementation20 Nov 2023 Joren Brunekreef, Eric Marcus, Ray Sheombarsing, Jan-Jakob Sonke, Jonas Teuwen

If one only requires only marginal calibration on the image level, this calibration set consists of all individual pixels in the images available for calibration.

Conformal Prediction Image Segmentation +1

Constrained Empirical Risk Minimization: Theory and Practice

1 code implementation9 Feb 2023 Eric Marcus, Ray Sheombarsing, Jan-Jakob Sonke, Jonas Teuwen

Deep Neural Networks (DNNs) are widely used for their ability to effectively approximate large classes of functions.

Subpixel object segmentation using wavelets and multi resolution analysis

no code implementations28 Oct 2021 Ray Sheombarsing, Nikita Moriakov, Jan-Jakob Sonke, Jonas Teuwen

The effectiveness of the proposed method is demonstrated by delineating boundaries of simply connected domains (organs) in medical images using Debauches wavelets and comparing performance with a U-Net baseline.

Object Semantic Segmentation

Subpixel object segmentation using wavelets and multiresolution analysis

no code implementations29 Sep 2021 Ray Sheombarsing, Nikita Moriakov, Jan-Jakob Sonke, Jonas Teuwen

The effectiveness of the proposed method is demonstrated by delineating boundaries of simply connected domains (organs) in medical images using Debauches wavelets and comparing performance with a U-Net baseline.

Object Semantic Segmentation

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