Results 41 to 50 of about 263,290 (228)
Design and proof of concept of a double-panel TOF-PET system
EJNMMI PhysicsObjective Positron Emission Tomography (PET) is a well-known imaging technology for the diagnosis, treatment, and monitoring of several diseases. Most PET scanners use a Ring-Shaped Detector Configuration (RSDC), which helps obtain homogeneous image ...
Andrea Gonzalez-Montoro +10 more
doaj +1 more source
Revista Peruana de CardiologíaLa amiloidosis por transtirretina (ATTR) es una miocardiopatía infiltrativa con mal pronóstico cuyo diagnóstico temprano resulta clave. Presentamos el caso de un varón de 71 años con insuficiencia cardiaca progresiva, en quien la imagen multimodal fue ...
Carito L. Zumaeta-Cabrera +4 more
doaj +1 more source
Reconstruction techniques for cardiac cine MRI
Insights into Imaging, 2019 The present survey describes the state-of-the-art techniques for dynamic cardiac magnetic resonance image reconstruction. Additionally, clinical relevance, main challenges, and future trends of this image modality are outlined.
Rosa-María Menchón-Lara +4 more
doaj +1 more source
Revista da FUNDARTEThis article examines the use of images in Art and visual culture education within school contexts, investigating how students can be encouraged to interpret the artistic-visual productions that constitute their experiences. Epistemologically grounded in Visual Culture Studies, the study employs bibliographic research to examine convergences between ...
Vinícius Stein, João Paulo Baliscei
openaire +1 more source
Mothbox and Mothbot: Automated light trap and data processing system for scalable insect monitoring
Methods in Ecology and Evolution, EarlyView.Abstract Insects represent the most diverse group of organisms on Earth and comprise the majority of known species; yet they are seldom accounted for in large‐scale biodiversity monitoring systems and conservation planning. We have developed the Mothbox—an open source automated light trap that makes insect monitoring accessible to non‐specialists and ...
Hubert A. Szczygieł +5 more
wiley +1 more source
Anales de Radiología, México, 2022 Introducción: La mastografía es un estudio que se recomienda en mujeres desde los 40 años, sin signos o síntomas de cáncer; el objetivo es detectar anormalidades en las mamas, que no se pueden percibir por la observación o palpación.
Georgina Cornelio-Rodríguez +7 more
doaj +1 more source
Ética y Cine Journal, 2018 The author interprets the discomfort and anger that she felt when she saw the chronicle of the operation Dynamo, Dunkirk, from the fright generated through the music, the insistent plans about the wounded and the dead. An insult to these dead heroes. This type of film can have a pedagogical character, but it is more about enjoying an awful spectacle ...
openaire +2 more sources
PSHead: 3D Head Reconstruction from a Single Image with Diffusion Prior and Self‐Enhancement
Computer Graphics Forum, EarlyView.We introduce PSHead, a coarse‐to‐fine framework guided by both object and face priors, to produce a Gaussian‐based 3D avatar for a single frontal‐view reference image. In the coarse stage, we create an initial 3D representation by applying diffusion models trained for general object generation, using Score Distillation Sampling losses over novel views.
Jing Yang +4 more
wiley +1 more source
Reevaluation of missed lung cancer with artificial intelligence
Respiratory Medicine Case Reports, 2022 Lung cancer is often missed on chest radiographs, despite chest radiography typically being the first imaging modality in the diagnosis pathway. We present a 46 year-old male with chest pain referred for chest X-ray, and initial interpretation reported ...
Serge Sicular +6 more
doaj +1 more source
PBR‐Inspired Controllable Diffusion for Image Generation
Computer Graphics Forum, EarlyView.Abstract Despite recent advances in text‐to‐image generation, controlling geometric layout and PBR material properties in synthesized scenes remains challenging. We present a pipeline that first produces a G‐buffer (albedo, normals, depth, roughness, shading, and metallic) from a text prompt and then renders a final image through a PBR‐inspired branch ...
Bowen Xue +3 more
wiley +1 more source