Search Results for author: Luis Sanchez Giraldo

Found 2 papers, 2 papers with code

Skin Lesion Segmentation Improved by Transformer-based Networks with Inter-scale Dependency Modeling

1 code implementation20 Oct 2023 Sania Eskandari, Janet Lumpp, Luis Sanchez Giraldo

As a result, we propose a U-shaped hierarchical Transformer-based structure for skin lesion segmentation and an Inter-scale Context Fusion (ISCF) method that uses attention correlations in each stage of the encoder to adaptively combine the contexts from each stage to mitigate semantic gaps.

Image Segmentation Lesion Segmentation +3

Multiscale Principle of Relevant Information for Hyperspectral Image Classification

1 code implementation13 Jul 2019 Yantao Wei, Shujian Yu, Luis Sanchez Giraldo, Jose C. Principe

This paper proposes a novel architecture, termed multiscale principle of relevant information (MPRI), to learn discriminative spectral-spatial features for hyperspectral image (HSI) classification.

Classification Dimensionality Reduction +2

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