wide-angle stereo vision
An Omnidirectional Stereo Vision-Based Smart Wheelchair
... dead angle in the detection area and stops the electric wheelchair safely even in this type of ...a wide area painted evenly white, the reliability of range data by stereo measure- ment has become ...
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Accurate high resolution 3D surface reconstruction and localisation using a wide angle flat port underwater stereo camera: towards autonomous ship hull inspection
... single stereo camera, and does not require expen- sive navigation sensors, such as an RLG, a DVL or a ...ultra wide-angle lenses with an ultra wide horizontal field of view of about 100 ° in ...
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Development Of Stereo Vision Sensor And Distance Estimation For Computer Vision Application (DE-CV)
... in wide angle ...of stereo vision is to change the poor images into an idealized stereo ...by stereo cameras (Tsai, 1986; Tsai, ...the stereo pair requires calibration of ...
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Implementation of VRML, STL File Parser with Passive Stereo Vision
... are the file format used to describe shape of the 3D object. The parser program reads scene description described in inputted STL or VRML file. Display module renders the 3D scene with an inclusion of properties applying ...
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Design and Implementation of Dynamic Target Tracking with Stereo Vision System
... Mobile Robots are concerned to be safety and correctly moving in real-world environment. The tasks in real-world environment those are unconstructed, so that there exists a need to investigate different sensing method to ...
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Study on Stereo Vision based Parameterized Virtual Hand Modeling
... automatic stereo vision-based virtual hand modeling system is ...binocular stereo vision system, and completed modeling the virtual hand in accordance with the estimated ...
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Build 3D Scanner System based on Binocular Stereo Vision
... Acquiring 2D image is the first step to obtain the 3D information of an object in stereo vision. The result is more precise with the higher resolution of image. But the higher resolution image will cost ...
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Mental Stress Detection Based on Stereo Vision Fusion Measurement
... Automatic detection of blood vessel at supraorbital area.. this paper, one common feature that can be automatically located in both thermal- visible domains is the nostril a[r] ...
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Hard exclusive wide-angle processes
... The arguments for factorization of γγ → MM in the wide-angle region have been given in [2]. For the ease of legibility let M be charged pion; the generalization to other pseudoscalar mesons is ...
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Calibration of an Industrial Robot Using a Stereo Vision System
... Industrial robots have very good repeatability but still lack good absolute accuracy. The main reason is difference between the ideal robot kinematic model integrated in the robot controller and actual robot parameters. ...
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3D Vision System using Calibrated Stereo Camera
... When a camera is used, light from the environment is focused on an image plane and captured. This process reduces the dimensions of the data taken in by the camera from three to two dimension. Each pixel on the image ...
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Improvements in Real-Time Correlation-Based Stereo Vision
... Stereo vision systems determine depth from two or more images which are taken at the same time, but from slightly different ...a stereo vision system is the registration of both images, ...
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Detection and tracking of Mmoving objects using stereo vision cameras
... The calculated gradient orientations in an area around the keypoint are divided into histogram bins. These orientations, depicted on the left side of Figure 2.10, are weighted according to their magnitude, and truncated ...
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Stereo vision for webcams
... • Extend application research into infrared cameras and game based con- trollers - Existing literature on the subject was researched and discussed in Chapter 2. Even though the use of infrared gaming controllers for ...
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Wide Viewing Angle Technologies of TFT-LCDs
... (Fig. 10). Contrary to the conventional TN method, a very high contrast ratio can be obtained because the molecular long axis of liquid crystal molecule is almost perpendicular to the substrate and the black level is ...
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INTEGRATED GEOREFERENCING OF STEREO IMAGE SEQUENCES CAPTURED WITH A STEREOVISION MOBILE MAPPING SYSTEM APPROACHES AND PRACTICAL RESULTS
... dense stereo sequences. These georeferenced stereo sequences provide a highly detailed and accurate digital representation of the roadside environment which builds the foundation for a wide range of ...
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Role of platelets in neuroinflammation: a wide-angle perspective
... Most authors accept platelets as the main source of plasma LPA, and this is supported by a study of the effect of aspirin in cerebral vascular disease: aspirin treatment reduced LPA leve[r] ...
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Wide-Angle Absorption by the Use of a Metamaterial Plate
... e.g., wide angular operational range at small electrical thick- ...a wide-angle metamaterial-based microwave absorber is shown and experimentally ...
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Merging of Depth Image Between Stereo Camera and Structure Sensor on Robot “FloW” Vision
... robot’s vision needs to has the knowledge to understand an obstacle that exists around ...a stereo camera and structure sensor. Merging the stereo camera and structure sensor can extract depth ...
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Automatic plant features recognition using stereo vision for crop monitoring
... Machine vision in agriculture 5 applications can reduce labor costs, enhance operational safety and application ac- curacy, and increase productivity (Plebe and Grasso, 2001; Yang et ...
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