Results 111 to 120 of about 986,520 (234)

FPGA acceleration of superpixel segmentation

, 2020
Superpixel segmentation is a preprocessing step for computer vision applications, where an image is split into segments referred to as superpixels.
Östgren, Magnus
core   +2 more sources

Spherical Superpixel Segmentation with Context Identity and Contour Intensity

Superpixel segmentation is a popular preprocessing tool in the field of image processing. Nevertheless, conventional planar superpixel generation algorithms are inadequately suited for segmenting symmetrical spherical images due to the distinctive ...
Baolong Guo, Fangliang He, Nannan Liao, Cheng Li, Hui Liu, Wenxing Li   +5 more
core   +1 more source

Rapid Recognition of Field-Grown Wheat Spikes Based on a Superpixel Segmentation Algorithm Using Digital Images. [PDF]

Front Plant Sci, 2020
Tan C, Zhang P, Zhang Y, Zhou X, Wang Z, Du Y, Mao W, Li W, Wang D, Guo W.   +9 more
europepmc   +1 more source

Research on Fine Water Body Extraction From SAR Images Based on Superpixel Segmentation

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The water body extraction technology based on superpixel segmentation in SAR images faces challenges such as insufficient precision in extracting fine water boundaries under speckle noise and complex scattering conditions.
Fengcheng Guo, Xiaoxiao Ma, Ning Sun, Lianpeng Zhang, Wensong Liu   +4 more
doaj   +1 more source

Boundary-complexity-guided adaptive weighting for single-image unsupervised superpixel segmentation

Scientific Reports
Superpixel segmentation provides an important mid-level representation for computer vision, but accurate boundary adherence remains difficult in images with weak contours, cluttered backgrounds, and complex textures.
Nannan Wang, Qianyi Zhang, Yongxia Zhang, Wei Wei   +3 more
doaj   +1 more source

Fully automated multi-parametric brain tumour segmentation using superpixel based classification

, 2019
Fully automated multi-parametric brain tumour segmentation using superpixel based ...
TM Khan (14610566), T Bashir (13476880), ZU Rehman (14452305), MA Khan (7805072), SS Naqvi (14610569)   +4 more
core  

Superpixel-based saliency detection

, 2013
International audienceIn this paper, we propose an effective superpixel-based saliency model. First, the original image is simplified by performing superpixel segmentation and adaptive color quantization.
Luo, Shuhua, Shuhua Luo, Zhi Liu, Liu, Zhi, Le Meur, Olivier, Olivier Le Meur   +5 more
core   +1 more source

Image Anonymization by Superpixel Segmentation

We propose a method for anonymizing a given image by removing personally identifiable information with a superpixel segmentation technique. Especially, we would like to focus on human faces in an image, because face images bear important personal ...
張, 碩延, 井上, 光平, イノウエ, コウヘイ, 原, 健二, Urahama, Kiichi, Zhang, Shuoyan, Hara, Kenji, ハラ, ケンジ, 浦濱, 喜一, Inoue, Kohei, ウラハマ, キイチ   +10 more
core  

Superpixel Segmentation Based Synthetic Classifications with Clear Boundary Information for a Legged Robot. [PDF]

Sensors (Basel), 2018
Zhu Y, Luo K, Ma C, Liu Q, Jin B.
europepmc   +1 more source

Optimal seamline detection for SAR image mosaicking guided by superpixel segmentation and region merging. [PDF]

PLoS One
Yan D, Zeng F, Chen B, Huang R, She Y.
europepmc   +1 more source