Results 11 to 20 of about 10,081 (286)
Noise-Against Skeleton Extraction Framework and Application on Hand Gesture Recognition
IEEE Access, 2023 Extracting stable skeletons from noisy images is a challenging problem since the skeletonization method is prone to be affected by inner and border noise.
Jun Ma +5 more
doaj +1 more source
Frontiers in Neural Circuits, 2022 Three-dimensional electron microscopy images of brain tissue and their dense segmentations are now petascale and growing. These volumes require the mass production of dense segmentation-derived neuron skeletons, multi-resolution meshes, image hierarchies
William Silversmith +9 more
doaj +1 more source
Two-step skeletization of binary images based on the Zhang-Suen model and the producing mask
Системный анализ и прикладная информатика, 2021 The aim of the work is to limit excessive thinning and increase the resistance to contour noise of skeletons resulted from arbitrary binary image shape while maintaining a high skeletonization rate.
J., Ma +2 more
doaj +1 more source
Frontiers in Medicine, 2022 ObjectiveTo compare performance assessment of two methods of measuring radial peripapillary capillary (RPC) vessel density (VD) after skeletonization using MATLAB and Image J in glaucoma clinical setting.MethodsSeventy-three eyes of 73 glaucoma patients ...
Yiqin Guo +6 more
doaj +1 more source
Skeleton Key: Image Captioning by Skeleton-Attribute Decomposition [PDF]
2017 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2017 Recently, there has been a lot of interest in automatically generating descriptions for an image. Most existing language-model based approaches for this task learn to generate an image description word by word in its original word order. However, for humans, it is more natural to locate the objects and their relationships first, and then elaborate on ...
Wang, Yufei +4 more
openaire +2 more sources
Skeleton Filter: A Self-Symmetric Filter for Skeletonization in Noisy Text Images [PDF]
IEEE Transactions on Image Processing, 2020 Robustly computing the skeletons of objects in natural images is difficult due to the large variations in shape boundaries and the large amount of noise in the images. Inspired by recent findings in neuroscience, we propose the Skeleton Filter, which is a novel model for skeleton extraction from natural images. The Skeleton Filter consists of a pair of
Xiuxiu Bai +4 more
openaire +3 more sources
Image skeletonization based on combination of one- and two-sub-iterations models
Informatika, 2020 This paper is focused on the field of the skeletonization of the binary image. Skeletonization makes it possible to represent a binary image in the form of many thin lines, the relative position, sizes and shape of which adequately describe the size ...
J. Ma, V. Yu. Tsviatkou, V. K. Kanapelka
doaj +1 more source
A Graph-Based Approach to Recognizing Complex Human Object Interactions in Sequential Data
Applied Sciences, 2022 The critical task of recognizing human–object interactions (HOI) finds its application in the domains of surveillance, security, healthcare, assisted living, rehabilitation, sports, and online learning.
Yazeed Yasin Ghadi +6 more
doaj +1 more source
Correcting curvature-density effects in the Hamilton-Jacobi skeleton [PDF]
, 2006 The Hainilton-Jacobi approach has proven to be a powerful and elegant method for extracting the skeleton of two-dimensional (2-D) shapes. The approach is based on the observation that the normalized flux associated with the inward evolution of the object
Hancock, E.R., Torsello, A.
core +4 more sources
An improved rotation-invariant thinning algorithm [PDF]
, 2005 Ahmed & Ward have recently presented an elegant, rule-based rotation-invariant thinning algorithm to produce a single-pixel wide skeleton from a binary image.
Rockett, Peter
core +1 more source