Results 191 to 200 of about 10,128 (293)

Personalised Perception: The Effect of Personality on the Sensory Effects of Psychedelics. [PDF]

Drug Alcohol Rev
Boardman A, Whelan J, Ward RD.
europepmc   +1 more source

Progressive Colour Equalisation and Detail Refinement for Underwater Image Enhancement

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Underwater image enhancement remains a critical challenge in computational vision due to complex distortions caused by wavelength‐dependent light absorption and scattering. This paper introduces CEDFNet, a novel two‐stage framework that leverages advanced computational intelligence techniques for robust and high‐fidelity underwater image ...
Songbai Liu, Jiacheng Huang
wiley   +1 more source

On Hallucinations in Artificial Intelligence-Generated Content for Nuclear Medicine Imaging (the DREAM Report). [PDF]

J Nucl Med
Xia M, Bayerlein R, Chemli Y, Liu X, Ouyang J, Lin M, El Fakhri G, Badawi RD, Li Q, Liu C.   +9 more
europepmc   +1 more source

SVLGaussian: Single View Language Gaussian Splatting

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Open‐vocabulary 3D querying based on 3D Gaussian splatting (3DGS) shows great promise in facilitating accurate 3D query capabilities of AI systems. These methods typically rely on pre‐captured multi‐view images to enable natural language interactions with 3D scenes. In practice, when embodied AI encounters unexplored scenes, it is difficult to
Jiachen Wang, Mingyang Ding, Min Tan, Luocheng Zhang, Jingrui Fan, Wenwen Pan, Zhou Yu, Jiajun Ding   +7 more
wiley   +1 more source

Paired CycleGAN‐based virtual staining for 3D X‐ray histology of bone‐implant systems

Journal of Synchrotron Radiation, EarlyView.
This work demonstrates virtual staining for 3D X‐ray histology using a modified CycleGAN trained on paired synchrotron radiation microtomography (SR‐µCT) and histology images of bone‐implant specimens. The method enables the generation of artificially coloured contrast resembling conventional histological staining from label‐free SR‐µCT data and is ...
Sarah C. Irvine, Christian Lucas, Diana Krüger, Bianca C. Guedert, Julian Moosmann, Berit Zeller-Plumhoff   +5 more
wiley   +1 more source

The Effectiveness of Therapy Administered by Mental Health Nurses (TKN) as an Intervention to Alleviate Hallucination Symptoms among Patients with Schizophrenia in Tasikmalaya City, Indonesia. [PDF]

Acta Med Philipp
Kustiawan R, Soemantri I, Fitria D.
europepmc   +1 more source

Negative Object Presence Evaluation (NOPE) to Measure Object Hallucination in Vision-Language Models

Object hallucination poses a significant challenge in vision-language (VL) models, often leading to the generation of nonsensical or unfaithful responses with non-existent objects.
Lovenia, Holy, Dai, Wenliang, Fung, Pascale Ngan, Cahyawijaya, Samuel, Ji, Ziwei   +4 more
core  

Introduction: Towards a linguistic anthropology of AI Introduction : vers une anthropologie linguistique de l'IA

Journal of the Royal Anthropological Institute, EarlyView.
This essay introduces the themed cluster of articles, ‘Towards a linguistic anthropology of AI’. The advent of artificial intelligence (AI), especially in large language models capable of producing coherent discourse mimicking conversational interaction, is exerting unprecedented pressure on prevailing concepts of language, personhood, and the human ...
Webb Keane, Constantine V. Nakassis
wiley   +1 more source

Efficacy of Transcranial Alternating Current Stimulation (tACS) for Treating Hallucinations: A Systematic Review and Meta-analysis. [PDF]

Indian J Psychol Med
Venkatesan V, Dharaiya D, Patel G, Donthu RK, Arjunan K, Sathian B, Praharaj SK.   +6 more
europepmc   +1 more source

From talking tools to metahumans: social interaction, semiotic skill, and the authority of AI chatbots Des outils parlants aux métahumains : interactions sociales, compétences sémiotiques et autorité des robots conversationnels

Journal of the Royal Anthropological Institute, EarlyView.
What does it take to turn a tool into a talking tool and that into an ultimate authority? Generative artificial intelligence (GenAI) in its diverse forms, such as large language models (LLMs), is celebrated as a useful tool. But LLM‐based conversational agents, or chatbots, the software applications through which ordinary users are likely to engage ...
Webb Keane
wiley   +1 more source