A novel cmos image sensor with event/change detection and reduced data redundancy

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MALTA is a depleted monolithic active pixel sensor (DMAPS) developed in the Tower Semiconductor 180-nm CMOS imaging process. Monolithic CMOS sensors offer advantages over current hybrid imaging sensors in terms of both increased tracking performance due to ...

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Recent advances in image compression have made it both possible and desirable for image quality to approach the visually lossless range. However, the most commonly used subjective visual quality assessment protocols, e.g. those reported in ITU-T Rec. BT.50 ...

Monolithic pixel sensors integrate the sensor matrix and readout in the same silicon die, and therefore present several advantages over the more largely used hybrid detectors in high-energy physics. They offer an easier detector assembly, lower cost, lower ...

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State-of-the-art object detection and segmentation methods for microscopy images rely on supervised machine learning, which requires laborious manual annotation of training data. Here we present a self-supervised method based on time arrow prediction pre-t ...

Single-photon 3D cameras can record the time-of-arrival of billions of photons per second with picosecond accuracy. One common approach to summarize the photon data stream is to build a per-pixel timestamp histogram, resulting in a 3D histogram tensor that ...

In this thesis we present and analyze approximation algorithms for three different clustering problems. The formulations of these problems are motivated by fairness and explainability considerations, two issues that have recently received attention in the ...

We address the problem of segmenting anomalies and unusual obstacles in road scenes for the purpose of self-driving safety. The objects in question are not present in the common training sets as it is not feasible to collect and annotate examples for every ...

Reinterpretable cameras are defined by their post-processing capabilities that exceed traditional imaging. We present "SoDaCam" that provides reinterpretable cameras at the granularity of photons, from photon-cubes acquired by single-photon devices. Photon ...

A novel cmos image sensor with event/change detection and reduced data redundancy

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Radiation Hardness of MALTA2, a Monolithic Active Pixel Sensor for Tracking Applications

The Pixel Luminosity Telescope: a detector for luminosity measurement at CMS using silicon pixel sensors

Spatial-Temporal Graph Attention Fuser for Calibration in IoT Air Pollution Monitoring Systems

Interlocking modular microfluidic cooling substrates for future high energy physics experiments

On the assessment of high-quality images: advances on the JPEG AIC-3 activity

Front-End Circuits for Radiation-Hard Monolithic CMOS Sensors targeting High-Energy Physics Applications

Seeing Photons in Color

Self-supervised Dense Representation Learning for Live-Cell Microscopy with Time Arrow Prediction

Learned Compressive Representations for Single-Photon 3D Imaging

Fairness and Explainability in Clustering Problems

Detecting Anomalies and Obstacles in Road Scenes

SoDaCam: Software-defined Cameras via Single-Photon Imaging