Results 151 to 160 of about 78,002 (293)

Adaptive Sampling for BRDF Acquisition

Computer Graphics Forum, EarlyView.
We propose a data‐driven adaptive sampling strategy that predicts the optimal sampling pattern and count for BRDF acquisition from a single image, reducing capture time while preserving quality. Abstract The bidirectional reflectance distribution function (BRDF) describes the ratio of incoming radiance to outgoing radiance for all possible pairs of ...
Behnaz Kavoosighafi, Saghi Hajisharif, Jonas Unger, Ehsan Miandji   +3 more
wiley   +1 more source

Spectral Characterization of the Life Stages and Physiological Responses of Diatraea saccharalis Fabricius (Lepidoptera: Crambidae) Larvae Parasitized by Cotesia flavipes Cameron (Hymenoptera: Braconidae)

Entomologia Experimentalis et Applicata, EarlyView.
Hyperspectral proximal sensing was used to characterize the life stages and physiological responses of Diatraea saccharalis and to detect parasitism by Cotesia flavipes. Distinct spectral signatures differentiated eggs, larval instars, pupae, and adults, as well as live, dead, and parasitized larvae.
Souradji I. Bachirou, David L. Rosalen, Sergio A. De Bortoli, Pedro G. Peixoto   +3 more
wiley   +1 more source

Medical hyperspectral imaging: an updated review of technology advancements and biomedical applications. [PDF]

J Biomed Opt
Tran MH, Ma L, Yuan M, Fei B.
europepmc   +1 more source

Differentiating solar lentigines from post‐inflammatory hyperpigmentation with hyperspectral imaging: A pilot study

International Journal of Cosmetic Science, EarlyView.
This preliminary study attempted to characterize solar lentigines and post‐inflammatory hyperpigmentation (PIH) observed on Japanese women. Colorimetric features and chromophore concentrations were measured using hyperspectral imaging for each hyperpigmentation type.
Victor Egana, Carl Blaksley, Ayako Itaya, Mai Edagawa, Alexandre Nicolas   +4 more
wiley   +1 more source

Enhancing Hand Vascular Assessment: The Role of Hyperspectral Imaging in Perfusion Monitoring. [PDF]

J Hand Surg Glob Online
Ganesan O, Trost J, Pike MD, Sampson RD, Holzmer S, Talbot S, Sampson CE.   +6 more
europepmc   +1 more source

Breeding 5.0: Artificial intelligence (AI)‐decoded germplasm for accelerated crop innovation

Journal of Integrative Plant Biology, EarlyView.
ABSTRACT Crop breeding technologies are vital for global food security. While traditional methods have improved yield, stress tolerance, and nutrition, rising challenges such as climate instability, land loss, and pest pressure now demand new solutions.
Jiayi Fu, Shouzhi Zheng, Longjiang Fan, Xiaoming Zheng, Qian Qian   +4 more
wiley   +1 more source

Hyperspectral Imaging for the Classification and Analysis of Drusen in Age-Related Macular Degeneration. [PDF]

Invest Ophthalmol Vis Sci
Chen C, Razavi R, Romano F, Niessen H, Sabokrohiyeh S, Konda A, Chevrefils C, Arbour JD, Rhéaume MA, Nissan R, Rojewski A, Sorya P, Santucci L, Campbell S, Ploumi I, Zhu Y, Ding X, Sylvestre JP, Miller JB, Nassar K.   +19 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

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

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