A review on automatic image annotation techniques

D Zhang, MM Islam, G Lu - Pattern Recognition, 2012 - Elsevier
Nowadays, more and more images are available. However, to find a required image for an
ordinary user is a challenging task. Large amount of researches on image retrieval have …

Adversarially learned anomaly detection

H Zenati, M Romain, CS Foo, B Lecouat… - … conference on data …, 2018 - ieeexplore.ieee.org
Anomaly detection is a significant and hence well-studied problem. However, developing
effective anomaly detection methods for complex and high-dimensional data remains a …

[PDF][PDF] A brief survey of color image preprocessing and segmentation techniques

S Bhattacharyya - Journal of Pattern Recognition Research, 2011 - Citeseer
Multichannel information processing from a diverse range of channel information is highly
time-and space-complex owing to the variety and enormity of underlying data. Most of the …

FallDeFi: Ubiquitous fall detection using commodity Wi-Fi devices

S Palipana, D Rojas, P Agrawal, D Pesch - Proceedings of the ACM on …, 2018 - dl.acm.org
Falling or tripping among elderly people living on their own is recognized as a major public
health worry that can even lead to death. Fall detection systems that alert caregivers, family …

Segmentation of tomato leaf images based on adaptive clustering number of K-means algorithm

K Tian, J Li, J Zeng, A Evans, L Zhang - Computers and Electronics in …, 2019 - Elsevier
In image-based intelligent identification of crop diseases, leaf image segmentation is a key
step. Although the K-means is a commonly used algorithm between a number of segmented …

Low-rank sparse subspace for spectral clustering

X Zhu, S Zhang, Y Li, J Zhang, L Yang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Traditional graph clustering methods consist of two sequential steps, ie, constructing an
affinity matrix from the original data and then performing spectral clustering on the resulting …

Segmentation and classification of hyperspectral images using minimum spanning forest grown from automatically selected markers

Y Tarabalka, J Chanussot… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
A new method for segmentation and classification of hyperspectral images is proposed. The
method is based on the construction of a minimum spanning forest (MSF) from region …

Fast image-based obstacle detection from unmanned surface vehicles

M Kristan, VS Kenk, S Kovačič… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Obstacle detection plays an important role in unmanned surface vehicles (USVs). The USVs
operate in a highly diverse environments in which an obstacle may be a floating piece of …

Radar‐based fall detection based on Doppler time–frequency signatures for assisted living

Q Wu, YD Zhang, W Tao… - IET Radar, Sonar & …, 2015 - Wiley Online Library
Falls are a major public health concern and main causes of accidental death in the senior
US population. Timely and accurate detection permit immediate assistance after a fall and …

[PDF][PDF] An integrated interactive technique for image segmentation using stack based seeded region growing and thresholding.

S Hore, S Chakraborty, S Chatterjee, N Dey… - International Journal of …, 2016 - academia.edu
Image segmentation is a challenging process in numerous applications. Region growing is
one of the segmentation techniques as a basis for the Seeded Region Growing method. A …