Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Karla K Evans"'
Autor:
Ziba Gandomkar, Somphone Siviengphanom, Mo'ayyad Suleiman, Dennis Wong, Warren Reed, Ernest U Ekpo, Dong Xu, Sarah J Lewis, Karla K Evans, Jeremy M Wolfe, Patrick C Brennan
Publikováno v:
PLoS ONE, Vol 18, Iss 4, p e0284605 (2023)
Previous studies showed that radiologists can detect the gist of an abnormality in a mammogram based on a half-second image presentation through global processing of screening mammograms. This study investigated the intra- and inter-observer reliabil
Externí odkaz:
https://doaj.org/article/bfa8895d9910485c81a9e1ea95abac83
Autor:
Emma M Raat, Karla K Evans
Publikováno v:
PLoS ONE, Vol 18, Iss 4, p e0282872 (2023)
The gist of abnormality can be rapidly extracted by medical experts from global information in medical images, such as mammograms, to identify abnormal mammograms with above-chance accuracy-even before any abnormalities are localizable. The current s
Externí odkaz:
https://doaj.org/article/93748d0c8f874bafa8747f9ba5eb0977
Publikováno v:
PLoS ONE, Vol 8, Iss 5, p e64366 (2013)
Mammography is an important tool in the early detection of breast cancer. However, the perceptual task is difficult and a significant proportion of cancers are missed. Visual search experiments show that miss (false negative) errors are elevated when
Externí odkaz:
https://doaj.org/article/33a2457728ff4cc6ace13e15bf4d35a4
Publikováno v:
J Med Imaging (Bellingham)
PURPOSE: Expert radiologists can detect the “gist of abnormal” in bilateral mammograms even three years prior to onset of cancer. However, their performance decreases if both breasts are not from the same woman, suggesting the ability to detect t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a69ace71598b1631178389860bed8a55
https://europepmc.org/articles/PMC10201280/
https://europepmc.org/articles/PMC10201280/
Publikováno v:
2022 IEEE International Conference on Image Processing (ICIP).
Publikováno v:
Cognition. 231
Humans can effortlessly assess the complexity of the visual stimuli they encounter. However, our understanding of how we do this, and the relevant factors that result in our perception of scene complexity remain unclear; especially for the natural sc
Publikováno v:
Scientific Reports
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Visual memory schemas (VMS) are two-dimensional memorability maps that capture the most memorable regions of a given scene, predicting with a high degree of consistency human observer’s memory for the same images. These maps are hypothesized to cor
Autor:
Jeremy M. Wolfe, Dong Xu, Tong Li, Karla K. Evans, Seyedamir Tavakoli Taba, Moayyad E. Suleiman, Sarah J. Lewis, Ziba Gandomkar, Ernest U. Ekpo, Patrick C. Brennan, Somphone Siviengphanom
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
The information captured by the gist signal, which refers to radiologists’ first impression arising from an initial global image processing, is poorly understood. We examined whether the gist signal can provide complementary information to data cap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc8fd29f9c46b5f769dcea8a09f187eb
https://eprints.whiterose.ac.uk/191409/1/s41598_021_99582_5.pdf
https://eprints.whiterose.ac.uk/191409/1/s41598_021_99582_5.pdf
Publikováno v:
Cognitive Research, Vol 6, Iss 1, Pp 1-14 (2021)
Cognitive Research: Principles and Implications
Cognitive Research: Principles and Implications
Expert radiologists can discern normal from abnormal mammograms with above-chance accuracy after brief (e.g. 500 ms) exposure. They can even predict cancer risk viewing currently normal images (priors) from women who will later develop cancer. This i
Publikováno v:
Journal of Vision. 22:3342