Results 61 to 70 of about 112,016 (186)
SISTEM PENGENAL ARAH PANDANG MATA PADA PENGENDARA MOBIL
Techne, 2014 Tulisan ini menyajikan perancangan sebuah sistem alarm untuk mengingatkan pengendara apabila arah pandang pengendara teralih dari jalan raya. Sistem yang dirancang memanfaatkan algoritma Viola-Jones [3], yang kemudian diproses dengan dan tanpa histogram ...
Deny Christian +2 more
doaj
Advanced NanoBiomed Research, EarlyView.Evaluating the degradation of absorbable medical devices in vitro demands physiologically relevant conditions. This study presents a comprehensive framework applied to a three‐layered silk fibroin/polyurethane arteriovenous graft, employing human enzymes at physiological concentrations over 6 months. Multiparametric analyses of both graft structure and
Cristina Oldani +5 more
wiley +1 more source
A novel technique for analysing histogram equalized medical images using superpixels
Computer Assisted Surgery, 2019 We present a novel technique to distinguish between an original image and its histogram equalized version. Histogram equalization and superpixel segmentation such as SLIC (simple linear iterative clustering) are very popular image processing tools. Based
Li Yao, Sohail Muhammad
doaj +1 more source
Multi-Objective Pareto Histogram Equalization
Electronic Notes in Theoretical Computer Science, 2020 Abstract Several histogram equalization methods focus on enhancing the contrast as one of their main objectives, but usually without considering the details of the input image. Other methods seek to keep the brightness while improving the contrast, causing distortion.
Federico Daumas-Ladouce +4 more
openaire +1 more source
Proto‐Panic Modulation by Caffeine‐Proteinoid Complexes
Journal of Applied Polymer Science, EarlyView.Caffeine–proteinoid microspheres synthesized by thermal polymerization exhibit compartmentalized drug loading with encapsulation efficiencies of 61%–82% and triphasic release kinetics. Electrochemical monitoring reveals multi‐scale oscillatory dynamics consistent with chaotic and damped harmonic behavior, while Boolean logic operations demonstrate ...
Panagiotis Mougkogiannis +1 more
wiley +1 more source
Hand Vein Images Enhancement Based on Local Gray-level Information Histogram [PDF]
International Journal Bioautomation, 2015 Based on the Histogram equalization theory, this paper presents a novel concept of histogram to realize the contrast enhancement of hand vein images, avoiding the lost of topological vein structure or importing the fake vein information.
Jun Wang +4 more
doaj
Histogram Equalization Implementation in the Preprocessing Phase on Optical Character Recognition
International Journal of Technology, 2017 A 2014 report from Digital Marketing Philippines stated that the number of web applications with visual content as their main product has increased significantly. Image processing technology has also undergone significant growth.
Peter Pangestu +2 more
doaj +1 more source
Investigating the Cytoskeleton of DRGs Using Cryo‐Electron Microscopy and Deep Learning
Cytoskeleton, EarlyView.ABSTRACT We describe a method for determining the ultrastructural organization of axons and varicosities of cultured dorsal root ganglion (DRG) neurons using cryogenic electron microscopy (cryo‐EM). Cryo‐EM reveals the dimensions, proximity, and overall organization of biological specimens in a near‐native state, avoiding artifacts of fixation and ...
M. Neal Waxham +3 more
wiley +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Using Global Entrepreneurship Monitor (GEM) 2024 data for Italy and the United Kingdom, this study examines how gender gaps in entrepreneurial perceptions, measured as perceived entrepreneurial skills and fear of failure, vary across age and education within contrasting institutional regimes.
Giusy Sica +4 more
wiley +1 more source
Color Histogram Equalization Through Mesh Deformation
, 2003 In this paper we propose an extension of grayscale histogram equalization for color images. For aesthetic reasons, previously proposed color histogram equalization techniques do not generate uniform color histograms.
Marc Niethammer, Eric Pichon Marc
core +2 more sources