Výsledky vyhledávání - "Lippman, Andrew"

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Trash to Treasure: Using text-to-image models to inform the design of physical artefacts

Autor: Smith, Amy, Schroeder, Hope, Epstein, Ziv, Cook, Michael, Colton, Simon, Lippman, Andrew

Text-to-image generative models have recently exploded in popularity and accessibility. Yet so far, use of these models in creative tasks that bridge the 2D digital world and the creation of physical artefacts has been understudied. We conduct a pilo

Externí odkaz: http://arxiv.org/abs/2302.00561

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Human Detection of Political Speech Deepfakes across Transcripts, Audio, and Video

Autor: Groh, Matthew, Sankaranarayanan, Aruna, Singh, Nikhil, Kim, Dong Young, Lippman, Andrew, Picard, Rosalind

Recent advances in technology for hyper-realistic visual and audio effects provoke the concern that deepfake videos of political speeches will soon be indistinguishable from authentic video recordings. The conventional wisdom in communication theory

Externí odkaz: http://arxiv.org/abs/2202.12883

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Invertible Frowns: Video-to-Video Facial Emotion Translation

Autor: Magnusson, Ian, Sankaranarayanan, Aruna, Lippman, Andrew

We present Wav2Lip-Emotion, a video-to-video translation architecture that modifies facial expressions of emotion in videos of speakers. Previous work modifies emotion in images, uses a single image to produce a video with animated emotion, or puppet

Externí odkaz: http://arxiv.org/abs/2109.08061

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Akademický článek

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A Simple Cooperative Diversity Method Based on Network Path Selection

Autor: Bletsas, Aggelos, Khisti, Ashish, Reed, David P., Lippman, Andrew

Cooperative diversity has been recently proposed as a way to form virtual antenna arrays that provide dramatic gains in slow fading wireless environments. However most of the proposed solutions require distributed space-time coding algorithms, the ca

Externí odkaz: http://arxiv.org/abs/cs/0510071

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Dissertation/ Thesis

The graphic-photographic computer : aspects of interpolation

Autor: Lippman, Andrew Benjamin

Thesis. 1978. M.S.--Massachusetts Institute of Technology. Dept. of Architecture.
MICROFICHE COPY AVAILABLE IN ARCHIVES AND ROTCH.
Bibliography: leaves 56-57.
by Andrew Lippman.
M.S.

Externí odkaz: http://hdl.handle.net/1721.1/75886

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