Search Results for author: Jinchao Liu

Found 4 papers, 2 papers with code

LSHR-Net: a hardware-friendly solution for high-resolution computational imaging using a mixed-weights neural network

1 code implementation27 Apr 2020 Fangliang Bai, Jinchao Liu, Xiaojuan Liu, Margarita Osadchy, Chao Wang, Stuart J. Gibson

However, to date, there have been two major drawbacks: (1) the high-precision real-valued sensing patterns proposed in the majority of existing works can prove problematic when used with computational imaging hardware such as a digital micromirror sampling device and (2) the network structures for image reconstruction involve intensive computation, which is also not suitable for hardware deployment.

Image Reconstruction

Learning to Support: Exploiting Structure Information in Support Sets for One-Shot Learning

no code implementations22 Aug 2018 Jinchao Liu, Stuart J. Gibson, Margarita Osadchy

Our model features three novel components: First is a feed-forward embedding that takes random class support samples (after a customary CNN embedding) and transfers them to a better class representation in terms of a classification problem.

General Classification Meta-Learning +1

Dynamic Spectrum Matching with One-shot Learning

no code implementations23 Jun 2018 Jinchao Liu, Stuart J. Gibson, James Mills, Margarita Osadchy

The effectiveness of the classification using CNNs drops rapidly when only a small number of spectra per substance are available for training (which is a typical situation in real applications).

Binary Classification Classification +4

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