Underwater image enhancement using blending of CLAHE and percentile methodologies
In this paper, a method has been proposed for enhancement of underwater images
commonly suffering from low contrast and degraded shading quality. The entirety of the …
commonly suffering from low contrast and degraded shading quality. The entirety of the …
A novel segmentation model for medical images with intensity inhomogeneity based on adaptive perturbation
In medical field, it remains challenging to accurately segment medical images due to low
contrast, complex noises and intensity inhomogeneity. To overcome these obstacles, this …
contrast, complex noises and intensity inhomogeneity. To overcome these obstacles, this …
Rating prediction by exploring user's preference and sentiment
With the development of e-commerce, shopping on-line is becoming more and more
popular. The explosion of reviews have led to a serious problem, information overloading …
popular. The explosion of reviews have led to a serious problem, information overloading …
Compressive sensing based image compression-encryption using novel 1D-chaotic map
R Ponuma, R Amutha - Multimedia Tools and Applications, 2018 - Springer
Compressive sensing based encryption achieves simultaneous compression-encryption by
utilizing a low complex sampling process, which is computationally secure. In this paper, a …
utilizing a low complex sampling process, which is computationally secure. In this paper, a …
A novel region-based active contour model via local patch similarity measure for image segmentation
It is always difficult to accurately segment images with intensity inhomogeneity because
most of the representative local-based models only take into account rough local information …
most of the representative local-based models only take into account rough local information …
A new simple chaotic system and its application in medical image encryption
Today, medical imaging suffers from serious issues such as malicious tampering and
privacy leakage. Encryption is an effective way to protect these images from security threats …
privacy leakage. Encryption is an effective way to protect these images from security threats …
Copy-move forgery detection based on convolutional kernel network
Y Liu, Q Guan, X Zhao - Multimedia Tools and Applications, 2018 - Springer
Conventional copy-move forgery detection methods mostly make use of hand-crafted
features to conduct feature extraction and patch matching. However, the discriminative …
features to conduct feature extraction and patch matching. However, the discriminative …
Video tamper detection based on multi-scale mutual information
Video frame manipulation has become commonplace with the growing easy access to
powerful computing abilities. One of the most common types of video frame tampers is the …
powerful computing abilities. One of the most common types of video frame tampers is the …
Effective and efficient similarity searching in motion capture data
Motion capture data describe human movements in the form of spatio-temporal trajectories
of skeleton joints. Intelligent management of such complex data is a challenging task for …
of skeleton joints. Intelligent management of such complex data is a challenging task for …
Fusion of low-and high-dimensional approaches by trackers sampling for generic human motion tracking
Recently, fusion of low-and high-dimensional approaches shows its success in the generic
human motion tracking. However, how to choose the trackers adaptively according to the …
human motion tracking. However, how to choose the trackers adaptively according to the …