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In this paper, we are presenting a proposed system for Smart Home Automation technique with Raspberry Pi using IoT and it is done by integrating cameras and motion sensors into a web application. To design this system, we are using a Raspberry Pi module with Computer Vision techniques. Using this, we can control home appliances connected through a monitor based internet. Raspberry Pi operates and...
With the evolution of Eye Tracking from a concept to reality, it is being explored scientifically these days in Human Computer Interaction in order to record the eye movements to determine the gaze direction, position of a user on the screen at a given time and the sequence of their movement. The threefold objective of this paper include introducing the reader to the key aspects and issues of eye-movement...
This research aims to study the customers' preferences ranking of smartphone attributes and the price range preferences among Taiwanese customers. A modified AHP is conducted in order to meet the research objective. Smartphone features were selected from previous research to construct the hierarchy structure. The AHP scale between two criteria was simplified to 0 ∼ 1 in order to conduct an online...
Gloves and sensor based trackers are unwieldy, constraining and uncomfortable to use. Since there are limitations of these devices the useable command set based diligences is also limited. This research project deals with using appropriate image processing algorithms to recognize hand gestures and then performs actions depending on the gesture made. The gesture does not require any skills or prior...
This work present new approach eye tracking with very less expensive IR sensor & IR led based apparatus connected to the computer. Photodiode & phototransistor are light reflection based component, the system design by use these components can be called as light reflection based system or non-imaging sensor base system. Basically this system is having very low complexity & very low computational...
Physical security is a vital part of security efforts in any organization. Physical blueprints or maps show vital information such as room numbers and locations of exits and security cameras that can be used by security authorities to gain valuable information if a security threat occurs. In spite of advancements in new technologies for personnel access control, physical security development life...
This paper introduces a system based on image processing to obtain efficiently and accurately reading of the electricity digital meter. In this system the back camera of the mobile phones is used to acquire the image of the electricity meter. The system then applies a sequence of image processing functions to automatically extract and recognize the digits of the meter reading image. This image goes...
We developed a software system for operating the humanoid robot DRC-HUBO+ in disaster circumstances that the US Defense Advanced Research Projects Agency suggested. This system was developed under the consideration of the stability of whole system, the systemic software environment for multiple developers, and the recovery routine when the system encounters a seriously abnormal situation. With these...
This security system provides a cost-efficient alternative solution to intelligent security systems by using a standard webcam, personal computer, and a PIC microcontroller. This system uses a program developed in NI-LabVIEW which uses image processing. The said program only records the camera input once motion is detected, which reduces the duration of the video footage, disk space needed, as well...
The major developments in digital imaging are provided thanks to the development of a digital image sensor. Camera arrays are one of the studies in this area. The camera array is formed by combining a many image sensors having the same characteristics. High resolution and high speed imaging systems can be obtained by using camera arrays. In this paper, a new feature extraction based image stitching...
This paper presents a development proposal of a systemcapable of detecting, localizing and tracking vehicles inreal time using computer vision algorithms in an embeddedplatform for an advanced driver assistance system (ADAS). This project will use a Flea3 monocular color camera fromPointGrey. The video will be processed using support vectormachines (SVM) and convolutional neural networks (CNN). These...
The main goal of this paper is to present a simple and inexpensive software solution for remote management of PTZ camera systems EVI-D70CP. Performed analysis demonstrates the technological solution for control of multiple cameras within lecture room or laboratory. Paper deals with the differences in the various serial communication methods, various functionalities of camera systems, followed by a...
Medical imaging techniques offer novel visualization and analysis methods of the vocal folds during phonation and automatic computation of indices aiding the phoniatrist in a more precise diagnosis of voice disorders. The aim of this study is to apply computer vision algorithms for qualitative and quantitative analysis of vocal folds' vibrations. Videostroboscopic examinations of the larynx were carried...
Public speaking is a non-trivial task since it is affected by how nonverbal behaviors are expressed. Practicing to deliver the appropriate expressions is difficult while they are mostly given subconsciously. This paper presents our empirical study on the nonverbal behaviors of presenters. Such information was used as the ground truth to develop an intelligent tutoring system. The system can capture...
Due to the improvements in computer technology, interaction between computer and human has been evolved from command-line based interfaces to natural user interfaces that enables interaction in a more human-human way such as by speech, hand and body gestures, facial expressions and eye gaze. In this study controlling three dimensional images with gestures and speech using a three dimensional depth...
Live Scan3D is a free, open source system for live, 3D data acquisition using multiple Kinect v2 sensors. It allows the user to place any number of sensors in any physical configuration and start gathering data at real time speed. The freedom of placing the sensors in any configuration allows for many possible acquisition scenarios such as: capturing a single object from many viewpoints or creating...
We are experimentally conducting a fine-grain comparative analysis of two different methods of producing pre-recorded lectures versus a traditional live lecture. The two different pre-recorded lecture production methods do not require assistance from university staff members and therefore represent a low-cost approach. The first method is generating narrated slides using PowerPoint during a live lecture...
Pan-Tilt-Zoom (PTZ) cameras play an important role in surveillance systems. In this paper, we propose an active tracker using color silhouettes with a single camera. We firstly apply dilation and erosion operators of morphology to binary difference image to get color silhouettes. We also record the color silhouette of the target which we are interested in. Secondly, we measure the similarity of color...
This paper describes the development of a test bed for an on-drone computation system, in which the drone plays the game of ping-pong competitively (YCCD: The Yorktown Cognitive Competition Drone). Unlike other drone systems and demonstrators YCCD will be completely autonomous with no external support from cameras, servers, GPS etc. YCCD will have ultra-low power computation capabilities including...
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