In this paper, an image compression method implemented for CVPR 2019 Challenge on Learned image Compression (CLIC) is introduced. It is designed to satisfy both requirements of image compression,"higher compressi...
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A challenge of adding a new feature to the optical properties of a camera is solved in this paper. imageprocessing gives the possibility to enhance the quality, resolution and details of images fast these days. Withi...
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Bird detection and classification for real time image are com-plex tasks but crucial improvement can be performed by the best computervision algorithms to solve such kinds of problems. Some challenges like lighting c...
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Firstly, the size definition of large parts is given, and the importance of large-scale part size measurement methods is analyzed. Then, the existing large-scale parts measurement methods are studied, including large-...
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Online monitoring of rock size is of great significance for mining and mineral processing, and machine vision is regarded as the most suitable approach. Segregation error of coal piles is inherent in image-based size ...
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Online monitoring of rock size is of great significance for mining and mineral processing, and machine vision is regarded as the most suitable approach. Segregation error of coal piles is inherent in image-based size distribution estimation, leading to the difference between surface size distribution and overall size distribution. In this research, we analysed the segregation error and proposed a correction method for image-based size distribution estimation of coal piles on a conveyor belt. The paint spraying of rock particles makes the compare of actual surface size distribution and overall size distribution possible. Rosin-Rammler particle characteristic equation was used to build the correction model to reduce the segregation error in size distribution estimation. Test results indicated that the corrected overall size distribution is close to the actual overall size distribution, and the maximal absolute error reduces from 19.98% to 2.04%. This investigation is useful and valuable for the optimization and improvement of image-based size distribution estimation of coal piles on a conveyor.
Sign Language is the most expressive form of communication for speech and hearing impaired people to communicate with normal person but a normal person cannot understand sign language. So in order to break this barrie...
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Classification of texture is a very tedious problem in computervision and pattern recognition. In this problem, the material is assigned to particular class of texture using its properties. This paper used both color...
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The proceedings contain 173 papers. The special focus in this conference is on Recent Trends in imageprocessing and Pattern Recognition. The topics include: Breaking News Recognition Using OCR;siamese Network for Lea...
ISBN:
(纸本)9789811391866
The proceedings contain 173 papers. The special focus in this conference is on Recent Trends in imageprocessing and Pattern Recognition. The topics include: Breaking News Recognition Using OCR;siamese Network for Learning Genuine and Forged Offline Signature Verification;multi-scale Local Binary Patterns- A Novel Feature Extraction Technique for Offline Signature Verification;ekush: A Multipurpose and Multitype Comprehensive Database for Online Off-Line Bangla Handwritten Characters;shonkhaNet: A Dynamic Routing for Bangla Handwritten Digit Recognition Using Capsule Network;reader System for Transliterate Handwritten Bilingual Documents;Recognition of Marathi Numerals Using MFCC and DTW Features;a Filter Based Feature Selection for Imbalanced Text Classification;a Combined Architecture Based on Artificial Neural Network to Recognize Kannada Vowel Modifiers;word Level Plagiarism Detection of Marathi Text Using N-Gram Approach;english Character Recognition Using Robust Back Propagation Neural Network;recognition of Signature Using Neural Network and Euclidean Distance for Bank Cheque Automation;a Semi-automatic Methodology for Recognition of Printed Kannada Character Primitives Useful in Character Construction;Distance Based Edge Linking (DEL) for Character Recognition;analysis of Segmentation and Identification of Square-Hexa-Round-Holed Nuts Using Sobel and Canny Edge Detector;3D Reconstruction of Plants Under Outdoor Conditions Using image-Based computervision;automated Soil Tester;Crop Discrimination Based on Reflectance Spectroscopy Using Spectral Vegetation Indices (SVI);use of Spectral Reflectance for Sensitive Waveband Determination for Soil Contents;imageprocessing Based Vegetation Cover Monitoring and Its Categorization Using Differential Satellite imageries for Urmodi River Watershed in Satara District, Maharashtra, India;UHTelPCC: A Dataset for Telugu Printed Character Recognition.
Scientists, engineers, and manufacturers have a critical need for better techniques of diagnosis and quality control. The optical metrology uses the practical light andcomputer sciences, in order to perform simulatio...
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Scientists, engineers, and manufacturers have a critical need for better techniques of diagnosis and quality control. The optical metrology uses the practical light andcomputer sciences, in order to perform simulation, design, computing and inspection for many scientific and industrial applications, such as optics, mechanics, aeronautics, electronics and many others. The fringe pattern analysis is a method to perform some operations on the optical images, in order to get an interferometric phase map and then to extract some useful information from it. In this paper, an exciting improvements of local fringe demodulation algorithm are presented, which are based on a new multidirectional wavelet. The numerical and experimental works show interesting gains compared to the other standard algorithms. Our approach executes as fast as the popular phase retrieval methods, but with substantially improved accuracy in demodulating noisy fringes. All of this comes without any pre-processing by filtering models. (C) 2019 The Authors. Published by Elsevier B.V.
This paper proposes an intelligent control system for the development of substation automatic grounding wire working robot. The system consists of two parts: robot motion control subsystem and robot visual servo subsy...
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