RGB-D camera like Kinect make available RGB images along with per-pixel depth information in real time. This paper uses the Kinect Fusion developed by Microsoft Research for the 3D reconstruction of the scene in real ...
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RGB-D camera like Kinect make available RGB images along with per-pixel depth information in real time. This paper uses the Kinect Fusion developed by Microsoft Research for the 3D reconstruction of the scene in real time using the MicroKinect Camera and applies it as an aid for Visual Odometry of a Robotic Vehicle where no external reference like GPS is available. (C) 2016 The Authors. Published by Elsevier B.V.
Recently, transformer based deep neural networks have been found useful in solving various image restoration tasks like image denoising, deblurring, deraining etc., producing significant improvement in PSNR and SSIM o...
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Agriculture sector plays a key role in the economic development of India. The task of fruit grading is vital in the agricultural industry because there is a great demand for high quality fruits in the market. However,...
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Agriculture sector plays a key role in the economic development of India. The task of fruit grading is vital in the agricultural industry because there is a great demand for high quality fruits in the market. However, fruit grading by human is inefficient, labor intensive and prone to error. The automated grading system not only speeds up the time of processing, but also minimizes error. There is a great demand for tomatoes in both local and foreign markets. The tomato fruit is very delicate and hence careful handling of this fruit is required during grading. Thus, this paper proposes an automatic and effective tomato fruit grading system based on computervision techniques. The proposed quality evaluation method consists of two phases: development of hardware and software. The hardware is developed to capture the image of the tomato and move the fruit to the appropriate bins without manual intervention. The software is developed using imageprocessing techniques to analyze the fruit for defects and ripeness. Experiments were carried out on several images of the tomato fruit. It was observed that the proposed method was successful with 96.47% accuracy in evaluating the quality of the tomato. (C) 2016 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://***/licenses/by-nc-nd/4.0/). Peer-review under responsibility of the Organizing Committee of ICCCV 2016
Human activity recognition is one of the method to model human behaviors and activity patterns. The works have becoming a significant research interest in recent years for various applications such as for assisted liv...
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ISBN:
(纸本)9789898533524
Human activity recognition is one of the method to model human behaviors and activity patterns. The works have becoming a significant research interest in recent years for various applications such as for assisted living and healthcare. This paper will reviews some of the related works based on stochastic methods or well known as probabilistic method to classify human activities which are focusing on kitchen activity. However, many challenging issues need to be reviewed in order to design and implement these technologies. The main purpose of this review is to extensively identify the existing method and characterize the literature in a manner that brings key challenges of future probabilistic method to meet the demand of cultures and social of Alzheimer's patient in Malaysia.
—The image scanning problem has been tackled several times from different research perspectives. Speeding up image scanning is a major factor in significantly reducing the time needed to perform face detection operat...
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Skin diseases are the most common disease on the planet. When detecting skin diseases, dermatologists must have a high degree of expertise and precision, which is why computer-aided diagnosis is so helpful. An approac...
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The problem of generating textual descriptions for the visual data has gained research attention in the recent years. In contrast to that the problem of generating visual data from textual descriptions is still very c...
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In the Disk Diffusion Antibiotic Sensitivity test (The Kirby-Bauer test) a thin film of bacteria applied on a plate is subjected to various antibiotics. The Zone of inhibition is a circular area around the spot of the...
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ISBN:
(纸本)9781467382861
In the Disk Diffusion Antibiotic Sensitivity test (The Kirby-Bauer test) a thin film of bacteria applied on a plate is subjected to various antibiotics. The Zone of inhibition is a circular area around the spot of the antibiotic in which the bacteria colonies do not grow. The zone of inhibition can be used to measure the susceptibility of the bacteria to wards the antibiotic. The process of measuring the diameter of this Zone of Inhibition can be automated using imageprocessing. In this work an algorithm is developed, using computervision, which will detect the zones of inhibition of the bacteria. This work demonstrates an effective approach of measuring the Zone of Inhibition by calculating the radius of the zone by drawing contours and setting the right value of threshold. This work also determines if a particular bacteria is susceptible or resistant to the applied antibiotic using the calculated Zone of Inhibition and the prescribed standard values.
Visually impaired persons often face difficulty to move around in new environment, especially on road. Information about the presence of different objects in his/her surroundings can help the person to move independen...
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images are powerful tools for affective content analysis. image emotion recognition is useful for graphics, gaming, animation, entertainment, and cinematography. In this paper, a technique for recognizing the emotions...
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