the proceedings contain 8 papers. the special focus in this conference is on patternrecognition Applications and Methods. the topics include: Real-World Indoor Location Assessment with Unmodified RFID Antennas;M...
ISBN:
(纸本)9783031547256
the proceedings contain 8 papers. the special focus in this conference is on patternrecognition Applications and Methods. the topics include: Real-World Indoor Location Assessment with Unmodified RFID Antennas;MSAA-Net: Multi-Scale Attention Assembler Network Based on Multiple Instance Learning for Pathological Image Analysis;analysis of Generative Data Augmentation for Face Antispoofing;improving Person Re-identification through Low-Light Image Enhancement;gender-Aware Speech Emotion recognition in Multiple Languages;patternrecognition Techniques in Image-Based Material Classification of Ancient Manuscripts.
the proceedings contain 220 papers. the topics discussed include: MRI denoising neural network architecture convolution;policy-based role and access modeling;image-to-video person re-identification using semantic info...
ISBN:
(纸本)9798350358056
the proceedings contain 220 papers. the topics discussed include: MRI denoising neural network architecture convolution;policy-based role and access modeling;image-to-video person re-identification using semantic information;use of digital auralized 3D models of cultural heritage sites for long-term preservation;the use of BBC micro:bit in automatic irrigation system through cross-curricular teaching of biology and informatics;digital health systems: ontology-based universal dialog service for hybrid e-rehabilitation activities support;count predictive model with mixed categorical and count explanatory variables;a comparative analysis of deep learning-based object detectors for embedded systems;and project management for cooperative development of welding safety training system using virtual reality.
A generalized algorithm is introduced to mitigate difficulties encountered in practical implementations of the conventional projections-onto-constraint-sets algorithm. the theory and framework of this new procedure ar...
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Image processing and computer vision are natural applications for High Performance computing (here considered to be general-purpose parallel supercomputing), but there are many barriers to its effective use in compute...
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We present an algorithm for image segmentation with irregular pyramids. Instead of starting withthe original pixel grid, we first apply an adaptive Voronoi tessellation to the image. For irregular pyramid constructio...
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We have compared and improved several implementations of the Wiener filter to remove noise effects from Scanning Tunneling Microscope images. We have found that the implementation of Weisman et al. [6], using the nois...
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In this paper, we describe the design of an efficient VLSI architecture for image template matching. the hardware algorithm and architecture for template matching are based on a technique known as moment preserving pa...
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We present the overall goals of our research program on the application of high performance computing to remote sensing applications, specifically applications in land cover dynamics. this involves developing scalable...
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Describes how homomorphic deconvolution can be used to improve the radial resolution of in vitro and in vivo medical ultrasound images. Each of the recorded radiofrequency ultrasound beams used to form the image was c...
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ISBN:
(纸本)0818662751
Describes how homomorphic deconvolution can be used to improve the radial resolution of in vitro and in vivo medical ultrasound images. Each of the recorded radiofrequency ultrasound beams used to form the image was considered as a finite depth sequence of length N, and was weighted withthe same exponential depth sequence to create at least some minimum phase sequences. the mean value at each depth sample of the complex cepstrum sequences was computed, and the low depth portion of this mean sequence was taken as the complex cepstrum representation of the ultrasound pulse. It was transformed back to the Fourier frequency domain, and was used to compute the deconvolved echo depth sequence. the method gave substantial improvement in the radial resolution of B-scan images of a tissue mimicking phantom and of human tissues in vivo without significant amplification of the image noise.
A new algorithm for building irregular pyramids is presented. the algorithm is based on only two basic operations on graphs, contraction and removal of edges. By making use of the concept of dual graphs, the algorithm...
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