Results 21 to 30 of about 682 (137)

Color Image Segmentation Algorithm Combining SLIC with Improved Affinity Propagation Clustering [PDF]

open access: yesJisuanji gongcheng, 2018
When Adjacent Propagation(AP) clustering algorithm is used to segment color images,the similarity matrix has the problems of large scale,long clustering time,and high space complexity.Therefore,a new color image segmentation algorithm is proposed.A ...
CHENG Xianguo,WANG Mingjun
doaj   +1 more source

Superpixel Segmentation Based Synthetic Classifications with Clear Boundary Information for a Legged Robot

open access: yesSensors, 2018
In view of terrain classification of the autonomous multi-legged walking robots, two synthetic classification methods for terrain classification, Simple Linear Iterative Clustering based Support Vector Machine (SLIC-SVM) and Simple Linear Iterative ...
Yaguang Zhu   +4 more
doaj   +1 more source

Superpixel cosegmentation algorithm for synthetic aperture radar image change detection

open access: yesThe Journal of Engineering, 2019
Image segmentation has gained increasing popularity and has been widely applied in various image processing tasks recently. A simple linear iterative clustering (SLIC) superpixel generating algorithm for optical images based on k-means clustering ...
Ningyuan Shao   +5 more
doaj   +1 more source

A Superpixel-by-Superpixel Clustering Framework for Hyperspectral Change Detection

open access: yesRemote Sensing, 2022
Hyperspectral image change detection (HSI-CD) is an interesting task in the Earth’s remote sensing community. However, current HSI-CD methods are feeble at detecting subtle changes from bitemporal HSIs, because the decision boundary is partially ...
Qiuxia Li   +12 more
doaj   +1 more source

Unmanned Aerial Vehicle Image Dehazing Algorithm Based on Simple Linear Iterative Clustering Optimization and Its Application in Wind Farm

open access: yes发电技术, 2020
In order to solve the problem that the unmanned aerial vehicle (UAV) image is not clear due to the influence of fog particles, a UAV image dehazing algorithm based on simple linear iterative clustering (SLIC) optimization was proposed.
Sha LIU, Zhe SUN, Zifeng QIU, Yan HU
doaj   +1 more source

Image Segmentation Based on Super-pixel and Improved Iterated Graph Cut Algorithm [PDF]

open access: yesJisuanji gongcheng, 2016
Based on the classical graph cut theory,an image segmentation algorithm using super-pixel technique and improved iterated Graph cut algorithm is proposed.The super-pixel representation with the edges of foreground objects well preserved is obtained ...
DAI Qingyan,ZHU Zhongjie,DUAN Zhiyong,LI Weijie
doaj   +1 more source

A novel technique for analysing histogram equalized medical images using superpixels

open access: yesComputer 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

A Multi-scale Superpixels Saliency Detection Algorithm [PDF]

open access: yesJisuanji gongcheng, 2016
Aiming at the deficiency of blockiness produced by using the contrast between regions for saliency detection,a multi-scale superpixel saliency detection algorithm is proposed.The algorithm uses a Simple Linear Iterative Clustering(SLIC) superpixel ...
WANG Gang,WANG Xiaodong,CHEN Chao,WANG Chaolin
doaj   +1 more source

Weakly Supervised Foreground Segmentation Based on Superpixel Grouping

open access: yesIEEE Access, 2018
Image segmentation is of great significance to a variety of tasks in image processing and computer vision. Since fully unsupervised image segmentation is usually very hard in most cases, a task-oriented interactive segmentation approach becomes a popular
Wangsheng Yu   +5 more
doaj   +1 more source

Robust Global Motion Estimation for Video Stabilization Based on Improved K-Means Clustering and Superpixel

open access: yesSensors, 2021
Obtaining accurate global motion is a crucial step for video stabilization. This paper proposes a robust and simple method to implement global motion estimation.
Rouwan Wu   +3 more
doaj   +1 more source

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