Search Results for author: Stephen J. Carey

Found 4 papers, 0 papers with code

Agile Reactive Navigation for A Non-Holonomic Mobile Robot Using A Pixel Processor Array

no code implementations27 Sep 2020 Yanan Liu, Laurie Bose, Colin Greatwood, Jianing Chen, Rui Fan, Thomas Richardson, Stephen J. Carey, Piotr Dudek, Walterio Mayol-Cuevas

Experimental results demonstrate that the algorithm's ability to enable a ground vehicle to navigate at an average speed of 2. 20 m/s for passing through multiple gates and 3. 88 m/s for a 'slalom' task in an environment featuring significant visual clutter.

Navigate

Fully Embedding Fast Convolutional Networks on Pixel Processor Arrays

no code implementations ECCV 2020 Laurie Bose, Jianing Chen, Stephen J. Carey, Piotr Dudek, Walterio Mayol-Cuevas

This is in contrast to previous works that only use a sensor-level processing to sequentially compute image convolutions, and must transfer data to an external digital processor to complete the computation.

General Classification

A Camera That CNNs: Towards Embedded Neural Networks on Pixel Processor Arrays

no code implementations ICCV 2019 Laurie Bose, Jianing Chen, Stephen J. Carey, Piotr Dudek, Walterio Mayol-Cuevas

This allows images to be stored and manipulated directly at the point of light capture, rather than having to transfer images to external processing hardware.

Visual Odometry for Pixel Processor Arrays

no code implementations ICCV 2017 Laurie Bose, Jianing Chen, Stephen J. Carey, Piotr Dudek, Walterio Mayol-Cuevas

We present an approach of estimating constrained motion of a novel Cellular Processor Array (CPA) camera, on which each pixel is capable of limited processing and data storage allowing for fast low power parallel computation to be carried out directly on the focal-plane of the device.

Edge Detection Translation +1

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