this research aims to develop a new procedure to improve the performance of the personal identification system. this process will be based on the analysis of digital facial images using special artificial intelligence...
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this design is based on the machine vision measurement technology to measure the precise size of the workpiece produced in the factory assembly line. the Raspberry Pi 4B is used as the controller, and the image is col...
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Indirect Immunofluorescence on HEp-2 slides is the recommended technique to detect antinuclear autoantibodies in patient serum. Such slides are read at the fluorescence microscope by experts of IIF, who classify the f...
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ISBN:
(纸本)9783642411847;9783642411830
Indirect Immunofluorescence on HEp-2 slides is the recommended technique to detect antinuclear autoantibodies in patient serum. Such slides are read at the fluorescence microscope by experts of IIF, who classify the fluorescence intensity, recognize mitotic cells and classify the staining patterns for each well. the crucial need of accurately performed and correctly reported laboratory determinations has motivated recent research on computer-aided diagnosis tools in IIF to support the HEp-2 image classification. Such systems adopt a fully supervised classification approach and, hence, their chance of success depends on the quality of ground truth used to train the classification algorithms. Besides being expensive and time consuming, collecting a large and reliable ground truth in IIF is intrinsically hard due to the inter-and intra-observer variability. In order to overcome such limitations, this paper presents a slightly supervised approach for positive/negative fluorescence intensity classification. the classification phase consists in matching parts of interest automatically detected in the test image with a Gaussian mixture model built over few control images. the approach, whose operating configuration can be adapted to the cost of misclassifications, has been tested over a database with 914 images acquired from 304 different wells, achieving remarkable results on positive/negative screening task.
this book constitutes the refereed proceedings of the 17thconference on Artificial Intelligence in Medicine, AIME 2019, held in Poznan, Poland, in June 2019.;the 22 revised full and 31 short papers presented wer...
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ISBN:
(数字)9783030216429
ISBN:
(纸本)9783030216412
this book constitutes the refereed proceedings of the 17thconference on Artificial Intelligence in Medicine, AIME 2019, held in Poznan, Poland, in June 2019.;the 22 revised full and 31 short papers presented were carefully reviewed and selected from 134 submissions. the papers are organized in the following topical sections: deep learning; simulation; knowledge representation; probabilistic models; behavior monitoring; clustering, natural language processing, and decision support; feature selection; imageprocessing; general machine learning; and unsupervised learning.
the four-volume set LNCS 11746–11749 constitutes the proceedings of the 17th IFIP TC 13 International conference on Human-Computer Interaction, INTERACT 2019, held in Paphos, Cyprus, in September 2019.
ISBN:
(数字)9783030293840
ISBN:
(纸本)9783030293833
the four-volume set LNCS 11746–11749 constitutes the proceedings of the 17th IFIP TC 13 International conference on Human-Computer Interaction, INTERACT 2019, held in Paphos, Cyprus, in September 2019.
the four-volume set LNCS 11746–11749 constitutes the proceedings of the 17th IFIP TC 13 International conference on Human-Computer Interaction, INTERACT 2019, held in Paphos, Cyprus, in September 2019.
ISBN:
(数字)9783030293871
ISBN:
(纸本)9783030293864
the four-volume set LNCS 11746–11749 constitutes the proceedings of the 17th IFIP TC 13 International conference on Human-Computer Interaction, INTERACT 2019, held in Paphos, Cyprus, in September 2019.
In the information age, many practical problems involve dynamic objective functions that change over time or due to other factors. Optimizing in such dynamic environments is crucial boththeoretically and practically,...
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Shannon information capacity, which can be expressed as bits per pixel or megabits per image, is an excellent figure of merit for predicting camera performance for a variety of machine vision applications, including m...
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the level of consumption of processed foods is increasing globally, with a consequent impact on long-term human health due to the increasingly common diseases related to the metabolic syndrome. therefore, to prevent t...
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Autonomous Vehicles (AVs) can potentially reduce the accident risk while a human is driving. they can also improve the public transportation by connecting city centers with main mass transit systems. the development o...
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Autonomous Vehicles (AVs) can potentially reduce the accident risk while a human is driving. they can also improve the public transportation by connecting city centers with main mass transit systems. the development of technologies that can provide a sense of security to the passenger when the driver is missing remains a challenging task. Moreover, such technologies are forced to adopt to the new reality formed by the COVID-19 pandemic, as it has created significant restrictions to passenger mobility through public transportation. In this work, an image-based approach, supported by novel AI algorithms, is proposed as a service to increase autonomy of non-fully autonomous people such as kids, grandparents and disabled people. the proposed real-time service, can identify family members via facial characteristics and efficiently ignore face masks, while providing notifications for their condition to their supervisor relatives. the envisioned AI-supported security framework, apart from enhancing the trust to autonomous mobility, could be advantageous in other applications also related to domestic security and defense.
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