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Assessing Analytical Methods for the Rapid Detection of Lead Adulteration in the Global Spice Market

Related publications (25)

Silicon nanostructures for bright field full color prints

Jürgen Brugger, Valentin Flauraud, Miguel Arnold Reyes

Nanoscale color printing has recently emerged as a unique alternative to traditional pigments by providing record spatial resolution, angular independent, durable and single material colors. Widely based on plasmonic nanostructures, numerous efforts in the ...

Amer Chemical Soc2017

Transatlantic Patterns of Risk Regulation: Implications for International Trade and Cooperation

Marie-Valentine Renée Agnès Florin

This report presents a study commissioned by the European Parliament to compare regulatory standards in the EU and the US in four key sectors (food safety, automobiles, chemicals, and pharmaceuticals), chosen for their relevance both to consumer protection ...

International Risk Governance Council2017

A Simulation-Based Workflow to Assess Human-Centric Daylight Performance

Marilyne Andersen, Siobhan Francois Rockcastle, María Lovísa Ámundadóttir

This paper will present an annual simulation-based workflow for assessing human perceptual and non-visual responses to daylight across a series of view positions in an architectural case study. Through the integration of mathematical models used to predict ...

2017

Simultaneous Geometric and Radiometric Calibration of a Projector-Camera Pair

Sabine Süsstrunk, Marjan Shahpaski

We present a novel method that allows for simultaneous geometric and radiometric calibration of a projector-camera pair. It is simple and does not require specialized hardware. We prewarp and align a specially designed projection pattern onto a printed pat ...

IEEE2017

Color Representation in Deep Neural Networks

Sabine Süsstrunk, Martin Pierre Engilberge, Edo Collins

Convolutional neural networks are top-performers on image classification tasks. Understanding how they make use of color information in images may be useful for various tasks. In this paper we analyze the representation learned by a popular CNN to detect a ...

2017