Results 51 to 60 of about 15,252 (157)
Journal of Sensor and Actuator Networks, 2020 Face recognition (FR) in an unconstrained environment, such as low light, illumination variations, and bad weather is very challenging and still needs intensive further study.
Md Manjurul Ahsan +4 more
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Facial Expression Recognition Using Salient Features and Convolutional Neural Network
IEEE Access, 2017 A depth camera-based novel method is proposed here for efficient facial expression recognition. For each pixel in a depth image, eight local directional strengths are obtained and ranked.
Md. Zia Uddin +2 more
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Emitter: International Journal of Engineering Technology, 2020 In this era, the occurrence of vehicle theft has become a fairly frequent problem, especially in big cities like Jakarta and Surabaya. Although the technology for car security is very sophisticated (e.g.
Muhammad Hanif Abdurrahman +2 more
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Euromediterranean Biomedical Journal, 2015 An efficient Autoseed Region Growing with Morphological Masking(ARGMM) is imple-mented in this paper on the Lung CT Slice to segment the 'Lung Nodules',which may be the potential indicator for the Lung Cancer.
Senthil Kumar
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FACIAL EXPRESSION EMOTION RECOGNITION USING LOCAL BINARY PATTERNS HISTOGRAMS
INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENTLocal Binary Patterns (LBP) histograms are used as texture descriptors by the proposed facial expression emotion detection system to identify various face expressions in photos. Localized facial patterns are represented by histograms formed by the extraction of LBP features based on pixel intensity comparisons after pre-processing operations such as ...
Mrs.M.K Nivodhini, Mr.B Rajesh
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A Color Moment CBIR with a Local Binary Pattern and an Oriented Gradient Histogram
European Journal of Electrical Engineering and Computer ScienceIn response to the demand for quick retrieval from huge picture collections, Content-Based Image Retrieval (CBIR) has grown in prominence as a field of study. A CBIR technique that combines color, texture, and form features is proposed in this paper. By segmenting photos into areas and determining color moments for each, color characteristics may be ...
Yashaswini Sridhar +2 more
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AN ILLUMINATION INVARIANT TEXTURE BASED FACE RECOGNITION [PDF]
ICTACT Journal on Image and Video Processing, 2013 Automatic face recognition remains an interesting but challenging computer vision open problem. Poor illumination is considered as one of the major issue, since illumination changes cause large variation in the facial features.
K. Meena, A. Suruliandi, R. Reena Rose
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Learning a No-Reference Quality Predictor of Stereoscopic Images by Visual Binocular Properties
IEEE Access, 2019 In this work, we develop a novel no-reference (NR) quality assessment metric for stereoscopic images based on monocular and binocular features, motivated by visual perception properties of the human visual system (HVS) named binocular rivalry and ...
Yuming Fang +5 more
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Similarity Estimation Between DNA Sequences Based on Local Pattern Histograms of Binary Images
Genomics, Proteomics & Bioinformatics, 2015 Abstract Graphical representation of DNA sequences is one of the most popular techniques for alignment-free sequence comparison. Here, we propose a new method for the feature extraction of DNA sequences represented by binary images, by estimating the similarity between DNA sequences using the frequency histograms of local bitmap ...
Yusei Kobori, Satoshi Mizuta
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Miner detection method based on conditional random field
Gong-kuang zidonghua, 2015 For low detection ratio, accuracy and efficiency of existing object detection methods of video image, a miner detection method based on conditional random field was proposed.
LIU Jun +4 more
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