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arXiv · 2202.09122

Decentralized Verifiable Mail-in Ballot Counting for Postal Voting

Peichen Xie·Zihan Zheng·Xian Zhang·Shuo Chen
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Abstract

As computer vision is prevalently used for mail-in ballot processing and counting, it becomes a point of centralized trust in postal voting. We propose DVote, a prototype system of postal voting that provides decentralized trust in computer vision. With blockchain and layer-2 technologies, DVote decentralizes the computation and model training of computer vision to a group of scrutineers that hold the AnyTrust assumption, i.e., at least one member is honest. Consequently, the computational integrity is anchored to the trustworthiness of a large public blockchain such as Ethereum.

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Peichen Xie, Zihan Zheng, Xian Zhang, Shuo Chen. 2022-02-18. Decentralized Verifiable Mail-in Ballot Counting for Postal Voting. https://arxiv.org/abs/2202.09122

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