Results 21 to 30 of about 870,192 (279)
The Whole World in Your Hand: Active and Interactive Segmentation [PDF]
, 2003 Object segmentation is a fundamental problem in computer vision and a powerful resource for development. This paper presents three embodied approaches to the visual segmentation of objects. Each approach to segmentation is aided by the presence of a hand
Arsenio, Artur +3 more
core +4 more sources
Journal of Ophthalmology, 2021 Low-vision rehabilitation (LVR) has significant benefit in improving the quality of life of visually impaired patients. However, these services are highly underutilized in ophthalmology practices.
Karima S. Khimani +6 more
doaj +1 more source
, 2015 Most of the current boundary detection systems rely exclusively on low-level features, such as color and texture. However, perception studies suggest that humans employ object-level reasoning when judging if a particular pixel is a boundary.
Bertasius, Gedas +2 more
core +1 more source
The value of optical aids' training for low vision child education: case report [PDF]
, 2010 Training of the proper handling of optical devices was performed: location, targeting and tracking with the 8x magnification telescope. After this step, learning to a copy from a blackboard with the adapted optical aid was initiated.
Castro, Danilo Dimas Monteiro De +2 more
core +3 more sources
Novel tactile bottle neck adaptor facilitates eye drop adherence in visually impaired patients
BMJ Open Ophthalmology, 2023 Purpose To test the use of Ring-IT, a novel 3D tactile bottle neck adaptor in topical eye drop adherence in visually impaired patients.Methods Bottle neck ring adaptors with either one, two or three protrusions with cube or sphere endings were designed ...
David Friedman +9 more
doaj +1 more source
Electronic books as low vision aids [PDF]
British Journal of Ophthalmology, 2010 Every year, around 34 000 people in England and Wales are newly registered as sight impaired or severely sight impaired, the majority of whom have some residual vision.1 In order to read books, people with low vision will generally rely on large print books and supplementary optical2 or electronic3 magnifiers.
Crossland, Michael +2 more
openaire +3 more sources
IEEE Journal of Translational Engineering in Health and Medicine, 2023 Objective: People with blindness and low vision face substantial challenges when navigating both indoor and outdoor environments. While various solutions are available to facilitate travel to and from public transit hubs, there is a notable absence of ...
Junchi Feng +5 more
doaj +1 more source
Learning Deep CNN Denoiser Prior for Image Restoration
, 2017 Model-based optimization methods and discriminative learning methods have been the two dominant strategies for solving various inverse problems in low-level vision.
Gu, Shuhang +3 more
core +1 more source
Journal of Current Glaucoma Practice, 2012 A large number of glaucoma patients suffer from vision impairments that qualify as low vision. Additional difficulties associated with low vision include problems with glare, lighting, and contrast, which can make daily activities extremely challenging.
Khanna, Anjani, Ichhpujani, Parul
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker +7 more
wiley +1 more source