Results 41 to 50 of about 63,357 (302)
Interocular blur suppression and monovision
, 1994 The ability of the binocular system to suppress blur from the defocused eye is an important mechanism underlying the success of monovision correction. With a group of 60 new monovision wearers, we found that blur suppression ability varied substantially ...
M. J. Collins +3 more
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RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells
FEBS Open Bio, EarlyView.RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour +2 more
wiley +1 more source
Модели, системы, сети в экономике, технике, природе и обществе, 2023 Background. The purpose of this article is to improve the method of calibration of a vibration measuring system, the operation of which is based on the analysis of the image of a round test fragment with vibrational blur, by establishing a correspondence
Aleksey V. Grigoryev
doaj +1 more source
Blur adaptation with source and observer methods
, 2017 Blur adaptation is the improvement of visual and perceptual performance with time following viewing of a blurred target. It is possible to generate blurred images with two different methods – source and observer methods. This study compared blur adaption
Sarkar, Samrat
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Remote Assessment of Ataxia Severity in SCA3 Across Multiple Centers and Time Points
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Spinocerebellar ataxia type 3 (SCA3) is a genetically defined ataxia. The Scale for Assessment and Rating of Ataxia (SARA) is a clinician‐reported outcome that measures ataxia severity at a single time point. In its standard application, SARA fails to capture short‐term fluctuations, limiting its sensitivity in trials.
Marcus Grobe‐Einsler +20 more
wiley +1 more source
Improving defocus blur measures using robust regularization
ICT Express, 2022 This paper presents a robust regularization scheme for the enhancement of initial blur map in single image blur detection. The proposed technique considers the structural differences between guidance and initial blur map.
Usman Ali, Muhammad Tariq Mahmood
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Subjective blur limits for cylinder
, 2010 Purpose: To compare subjective blur limits for cylinder and defocus. ----------\ud Method: Blur was induced with a deformable, adaptive-optics mirror when either the subjects’ own astigmatisms were corrected or when both astigmatisms and higher-order ...
Guo, Huanqing +3 more
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Compensating for nonstationary blurring by further blurring and deconvolution [PDF]
International Journal of Imaging Systems and Technology, 2009 AbstractIn many imaging systems, the point spread function (PSF) is nonstationary. Usually, a computation‐intensive iterative algorithm is used to deblur the nonstationary PSF. This article presents a new idea of using a noniterative method to compensate for the spatially variant PSF.
openaire +2 more sources
Arthritis Care &Research, EarlyView.Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo +88 more
wiley +1 more source
Svět LiteraturyBetween two forms of uncertainty as non-coincidence with oneself, Cartesian imprecision and Merleau-Ponty’s blur, there is the Goethean trouble, the empirical-transcendental condition of all vision which, both sensitive and metaphysical, frees the gaze ...
André Scala
doaj +1 more source