Techniques: image processing
Analysis of image processing, machine learning and information fusion techniques for contact-less hand biometrics
... an image-based biometric, in addition to typical trials coming from the properties of each hand trait, new challenges derived from contact-less nature of the images have to be ...
335
Automatic classification of oranges using image processing and data mining techniques
... the image to binary, so a thresholding process has to be applied for this ...level image of the orange with the background removed, and apply a border detection procedure with the Canny [2] algorithm, ...
12
Comprehensive retinal image analysis: image processing and feature extraction techniques oriented to the clinical task
... single image is a difficult problem, but it can be made easier if multiple images are ...single image blind deconvolution for blurred retinal images does not provide a suitable ...original image z ...
159
Calcium (Ca2+) waves data calibration and analysis using image processing techniques
... Calcium waves were generated with a mechanical stimu- lus, which consisted in a borosilicate glass micropipette (Harvard Apparatus Lts, UK) for patch-clamp, mounted on a micromanipulator. The micropipette descended grad- ...
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TítuloAutomatic grading of ocular hyperaemia using image processing techniques
... the image features are colour-based and, therefore, present larger variations when the hue of the conjunctiva ...regression techniques that transform the image features to grading scale values, the ...
246
Deteccin, Clasificacin y Conteo de Leucocitos en Frotis de Sangre Perifrica
... to techniques of digital image processing, a computational system platform- independent was able to identify, to classify and to count the five normal types of ...
11
Semiautomated segmentation of bone marrow biopsies images based on texture features and Generalized Regression Neural Networks
... Digital Image Processing is the segmentation of an image into its different objects (Gonzalez and Woods, ...segmentation techniques can be divided into two groups: techniques based on ...
12
Complex Modulation Code for Low Resolution Modulation Devices
... Digital information technology is constantly developed using electronic devices. The three dimensional (3D) image processing is also supported by electronic devices to record and display signals. Computer ...
180
Improvement of a Parallel System for Image Processing
... Since this algoritm is fully determined and act identically on all input data (and the initial and nal data structures are lled arrays) the algorithm is ideally suited to Single Process, Multiple Data Model. Data ...
9
Retinal Image Analysis: Image Processing and Feature Extraction Oriented to the Clinical Task
... digital image processing techniques for medical image analysis, in this case retinal images, is not only extremely beneficial but can also prove to be effective and cost-efficient for disease ...
14
Flood analysis in Peru using satellite image: The Summer 2017 case
... different image processing techniques to identify the affected ...and processing techniques which were implemented in this work consists of five ...this image processing ...
6
Automatic stereoscopic video object-based watermarking using qualified significant wavelet trees
... Early techniques embed the watermark in the least significant bits (LSBs) of image pixel ...lossy image compression, cropping and other image processing ...domain-based ...
10
Structure analysis through multispectral image processing from a UAV
... For the industry, the inspection of structures has become a tedious task which requires the in- vestment of an important amount of time and resources, yet necessary to guarantee the proper safety measures demanded by ...
106
Analysis of urban land use and land cover changes: a case study in Bahir Dar, Ethiopia
... Moreover, image enhancement and composition were applied for better determination of land cover ...the image classification using the Maximum Likelihood Classifier through ...
90
Stream processing to solve image search by similarity
... Stream Processing corresponds to a distributed computing paradigm that supports the process of gathering and also the analysis of large volumes of heterogeneous data stream to obtain ideas which allow performing ...
7
Signal processing techniques for agro-industrial machinery monitoring
... signal processing of the acquired mechanical vibration signals from an accelerometer placed on the chassis of an agricultural harvester, was proposed to estimate the mechanical status of several components of the ...
117
Tag detection for preventing unauthorized face image processing
... features, image integration, and a cascade architecture with strong ...the image that is being analyzed does not meet some size requirements, the algorithm will resize it since we have proved that the eye ...
12
Images compression process in the radiological service unit as an infrastructure component in the colombian health model.
... The term medical imaging modalities means the different imaging achieving techniques, being the type of energy used the essential element defining such modalities. [4]. The elaboration of images involves ...
10
Electromagnetic models for ultrasound image processing
... Among the frameworks for Synthetic Aperture Radar (SAR) image modelling and anal- ysis, the multiplicative model is very accurate and successful. It is based on the as- sumption that the observed random field is ...
161
A new approach for the glotis segmentation using Snakes
... appropriate image for the use of snakes based techniques, the proposed algorithm combines a pre-processing stage including some traditional techniques (thresholding and median filter) with ...
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