paper-with-me

홈 › Papers

HexagDLy - Processing hexagonally sampled data with CNNs in PyTorch

2019-03-05 · Constantin Steppa, Tim Lukas Holch

HexagDLy is a Python-library extending the PyTorch deep learning framework with convolution and pooling operations on hexagonal grids. It aims to ease the access to convolutional neural networks for applications that rely on hexagonally sampled data as, for example, commonly found in ground-based astroparticle physics experiments.

📄 PDF Abstract BibTeX arXiv:1903.01814

Code (1)

ai4iacts/hexagdly 공식 구현 pytorch

Methods 이 논문이 사용한 방법론

Convolution A convolution is a type of matrix operation, consisting of a kernel, a small matrix of weights, that slides over input data performing element-wise multiplication with the…

Similar Papers 제목 키워드 기반

Resampling and super-resolution of hexagonally sampled images using deep learning

2021-11-03 · Dylan Flaute, Russell C. Hardie, Hamed Elwarfalli

Super-resolution (SR) aims to increase the resolution of imagery. Applications include security, medical imaging, and object recognition. We propose a deep learning-based SR system that takes a hexagonally sampled low-re…

Deep LearningObject RecognitionSuper-Resolution

Sub-band coding of hexagonal images

2021-10-06 · Md Mamunur Rashid, Usman R. Alim

According to the circle-packing theorem, the packing efficiency of a hexagonal lattice is higher than an equivalent square tessellation. Consequently, in several contexts, hexagonally sampled images compared to their Car…

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

2019-09-12 · ICCV 2019 10 · Laurie Bose, Jianing Chen, Stephen J. Carey, Piotr Dudek 외

We present a convolutional neural network implementation for pixel processor array (PPA) sensors. PPA hardware consists of a fine-grained array of general-purpose processing elements, each capable of light capture, data …

Piano Skills Assessment

2021-01-13 · Paritosh Parmar, Jaiden Reddy, Brendan Morris

Can a computer determine a piano player's skill level? Is it preferable to base this assessment on visual analysis of the player's performance or should we trust our ears over our eyes? Since current CNNs have difficulty…

Action Quality AssessmentAudio ClassificationMultimodal Deep LearningSkills Assessment+3

Learning from Irregularly Sampled Data for Endomicroscopy Super-resolution: A Comparative Study of Sparse and Dense Approaches

2019-11-29 · Agnieszka Barbara Szczotka, Dzhoshkun Ismail Shakir, DanieleRavi, Matthew J. Clarkson 외

Purpose: Probe-based Confocal Laser Endomicroscopy (pCLE) enables performing an optical biopsy, providing real-time microscopic images, via a probe. pCLE probes consist of multiple optical fibres arranged in a bundle, wh…

Image Quality AssessmentImage ReconstructionregressionSuper-Resolution