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Defocus blur detection using novel local directional mean patterns (LDMP) and segmentation via KNN matting
Detection and segmentation of defocus blur is a challenging task in digital imaging applications as the blurry images comprise of blur and sharp...
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Local tri directional pattern (LTDP): a novel descriptor for face recognition in unconstrained conditions
Plentiful of local descriptors has been reported based on Local Binary Pattern (LBP). LBP and most of them establishes a uniform coordination among...
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Directional local co-occurrence patterns based on Haar-like filters
Content based image retrieval (CBIR) systems enable a quick retrieval of similar images from a large digital repository. However, the performance of...
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Medical image retrieval using a novel local relative directional edge pattern and Zernike moments
The traditional annotation-based medical image retrieval faces a problem with competence and precision with the extensive medical image databases....
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Dual neighborhood thresholding patterns based on directional sampling
The evaluation of face recognition algorithms relies on the diversity of the challenges simulated on the adopted benchmarks. The main face...
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Enhance the Performance of Directional Feature-based Palmprint Recognition by Directional Response Stability Measurement
Palmprint recognition is an emerging biometrics technology that has attracted increasing attention in recent years. Many palmprint recognition...
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Efficient hand vein recognition using local keypoint descriptors and directional gradients
This paper proposes a computationally efficient palm and wrist vein biometric system through finely tuning computer-vision algorithms. In particular,...
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A comparative study on facial image retrieval using local patterns
Retrieving similar images from a dataset of images is always challenging for researchers, and it becomes more challenging under critical conditions...
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Interpretable Back Propagation Neural Network Based Fast Directional Modulation Design
Traditional solutions for directional modulation (DM) rely on weight optimization methods, which has high computational complexity and cannot be...
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Refined tri-directional path tracing with generated light portal
The rendering efficiency of Monte Carlo path tracing often depends on the ease of path construction. For scenes with particularly complex visibility,...
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Directional local ternary co-occurrence pattern for natural image retrieval
Content based image retrieval (CBIR) systems provide a faster way to retrieve images by representing them in terms of their visual contents. In this...
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Frequency-domain enhanced bi-directional recurrent quantum network for stock price trend prediction
Stock price trend prediction is the focus of academics and economists. Selecting appropriate forecasting techniques can help investors to avoid...
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Discriminative Embedded Oriented Local Pattern (D-EOLP): a new feature based image descriptor
This paper presents an image descriptor based on local texture and orientation patterns. The texture information is embedded in the orientation...
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Enhancing Counterfactual Explanation Search with Diffusion Distance and Directional Coherence
A pressing issue in the adoption of AI models is the increasing demand for more human-centric explanations of their predictions. To advance towards...
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Behavioral Patterns
In this chapter, we discuss how behavioral patterns in NLP models can be analyzed. We discuss how models can be systematically tested for linguistic...
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MVM-LBP : mean−variance−median based LBP for face recognition
This paper proposes a novel descriptor called Mean-Variance-Median based Local binary pattern (MVM-LBP). The Median binary pattern (MBP) calculates...
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Integration of nondecimated quaternion wavelet transform and neighborhood texture patterns for disease classification in banana (Musa spp.) foliage
Fungal diseases of banana is a global threat to banana production and cultivation. Diagnosis of these diseases using an identification system limited...
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Mean distance local binary pattern: a novel technique for color and texture image retrieval for liver ultrasound images
A rapid growth in medical ultrasound database makes it difficult for medical practitioners to manage and search relevant data with good efficiency....
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An efficient recognition of Handwritten Kannada Script using Variable Attention-based Coati Integrated Bi Directional Long Short-Term Memory
Handwritten Character Recognition (HCR) remains a challenging task in pattern identification, and there is a lack of extensive research on...
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Adequately hierarchical patterns based on pairwise regions
We propose a novel operator, called CHILOP, for capturing the hierarchical relationships of two adjacent supporting regions in a completed local...
