Results 151 to 160 of about 75,553 (263)

The AMEE-PPI Method to Extract Typical Outcrop Endmembers from GF-5 Hyperspectral Images. [PDF]

Sensors (Basel)
Hu L, Hu J, Gan S, Yuan X, Lu Y, Zhao H, Han G.   +6 more
europepmc   +1 more source

Brain tissue classification in hyperspectral images using multistage diffusion features and transformer

Journal of Microscopy, EarlyView.
Abstract Brain surgery is a widely practised and effective treatment for brain tumours, but accurately identifying and classifying tumour boundaries is crucial to maximise resection and avoid neurological complications. This precision in classification is essential for guiding surgical decisions and subsequent treatment planning.
Neetu Sigger, Tuan T. Nguyen, Gianluca Tozzi   +2 more
wiley   +1 more source

Comparative Evaluation of the Effectiveness and Efficiency of Computational Methods in the Detection of Asbestos Cement in Hyperspectral Images. [PDF]

Materials (Basel)
Chanchí-Golondrino GE, Saba M, Ospina-Alarcón MA.   +2 more
europepmc   +1 more source

Local spatial distribution of J‐aggregates in molecularly oriented bisazo‐dye thin films

Journal of Microscopy, EarlyView.
Abstract The spatial distribution of partially grown J‐aggregates in films of oriented linear bisazo‐dye molecules is analysed using polarised optical microscopy (POM), atomic force microscopy (AFM), and hyperspectral imaging. By depositing the bisazo dye onto a poly(tetrafluoroethylene) alignment layer, an oriented thin film containing highly oriented
Jian Yu, Tetsuya Aoyama, Atsuya Muranaka, Masamitsu Ishitobi, Hirohito Umezawa, Masanobu Uchiyama, Yutaka Yamagata, Toshihiko Tanaka, Shinya Matsumoto   +8 more
wiley   +1 more source

Mixed convolutional classification method for hyperspectral images based on spatial spectrum orthogonal constraints and bidirectional attention mechanism. [PDF]

Sci Rep
Wu T, Tan Y.
europepmc   +1 more source

Bridging data silos to holistically model plant macrophenology

New Phytologist, EarlyView.
Summary Phenological response to global climate change can impact ecosystem functions. There are various data sources from which spatiotemporal and taxonomic phenological data may be obtained: mobilized herbaria, community science initiatives, observatory networks, and remote sensing.
Lizbeth G. Amador, Tadeo H. Ramirez‐Parada, Isaac W. Park, Susan J. Mazer, Aaron M. Ellison, Margaret O'Brien, Eric R. Sokol, Colin A. Smith, Charles C. Davis, Sydne Record   +9 more
wiley   +1 more source

Classification of maize seed hyperspectral images based on variable-depth convolutional kernels. [PDF]

Front Plant Sci
Hu Y, Zhang H, Li C, Su Q, Wang W.
europepmc   +1 more source

Using reflectance spectra and Pl@ntNet to identify herbarium specimens: a case study with Lithocarpus

New Phytologist, EarlyView.
Summary The digitisation of plant collections is bringing large quantities of information into accessible electronic databases. However, in recent decades, traditional taxonomic work in collections has declined, meaning that more specimens are only determined to family or genus, particularly when lacking key identification structures.
Barbara M. Neto‐Bradley, Pierre Bonnet, Hervé Goëau, Alexis Joly, Jeannine Cavender‐Bares, David A. Coomes   +5 more
wiley   +1 more source

Omnidirectional hyperspectral imaging

, 2020
Hiperspektral görüntüleme sistemleri elektromanyetik tayfın ilgili bölgelerinde sık aralıklarla çok sayıda bant üzerinden veri toplayarak görüntülenecek sahne hakkında zengin bir spektral içerik sunar. Uzaktan algılama uygulamalarında, görüntülenecek sahneye göre uzamsal çözünürlüğün yetersiz kalması spektral karışım problemine yol açar.
openaire   +1 more source

A novel method for detecting brown planthopper (<i>Nilaparvata lugens</i> Stål) early infestation using dual-temporal hyperspectral images. [PDF]

Front Plant Sci
Huang X, Jiang S, Feng S, Zhang L, Gan Y, Hou L, Mao C, Chen R, Xiao H, Li Y, Xu Z, Zhou C.   +11 more
europepmc   +1 more source