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lane marking

Robust Lane Marking Detection by the Half Quadratic Approach

Robust Lane Marking Detection by the Half Quadratic Approach

... 4.5.3 Camera Calibration We now present another application of the SMRF algorithm, in the context of camera calibra- tion. The goal is to accurately estimate the position and orientation of the camera with respect to the ...

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Semantic Evidential Lane Grids with Prior Maps for Autonomous Navigation

Semantic Evidential Lane Grids with Prior Maps for Autonomous Navigation

... so, lane-level information is ...ego- lane, the host vehicle has two options: i) keep-lane and stop or ii) ...solid lane markings are normally forbidden to cross, whereas dashed ones indicate ...

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Robust lane Extraction using Two-Dimension Declivity

Robust lane Extraction using Two-Dimension Declivity

... 4.1 Quantitative Evaluation The lane marking detection algorithm described in this paper has been imple- mented on a computer that had an Intel i7, 2.40 GHz CPU. The algorithm was executed in Visual C++ ...

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Robust lane Extraction using Two-Dimension Declivity

Robust lane Extraction using Two-Dimension Declivity

... 4.1 Quantitative Evaluation The lane marking detection algorithm described in this paper has been imple- mented on a computer that had an Intel i7, 2.40 GHz CPU. The algorithm was executed in Visual C++ ...

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Bayesian curved lane estimation for autonomous driving

Bayesian curved lane estimation for autonomous driving

... road marking points, a is the curvature parameter of the hyperbola, b is the slope of straight lane marking, and (h,v) is the coordinate vector of the vanishing ...

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Robust Road Marking Extraction in Urban Environments Using Stereo Images

Robust Road Marking Extraction in Urban Environments Using Stereo Images

... ANE MARKING EXTRACTION USING LOCAL THRESHOLD ALGORITHMS In most algorithms, the extraction stage processes image lines independently, in a sequential fashion, seeking seg- ments that might correspond to ...

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Bayesian curved lane estimation for autonomous driving

Bayesian curved lane estimation for autonomous driving

... road marking points, a is the curvature parameter of the hyperbola, b is the slope of straight lane marking, and (h,v) is the coordinate vector of the vanishing ...

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An Information Driven Approach For Ego-Lane Detection Using Lidar And OpenStreetMap

An Information Driven Approach For Ego-Lane Detection Using Lidar And OpenStreetMap

... its lane is a critical task for any autonomous ...ego-lane marking detection systems have been the subject of various research topics, using several inputs data such as camera or lidar ...

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Probabilistic framework for ego-lane determination

Probabilistic framework for ego-lane determination

... the lane assignment information of different vehicles that communicate with each others ...a lane, using lane change information and lane- markings ...of lane-marking feed a ...

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High integrity lane level localization using multiple lane markings detection and horizontal protection levels

High integrity lane level localization using multiple lane markings detection and horizontal protection levels

... integrity lane level localization using multiple lane markings detection and horizontal protection levels Gabriel Frisch, Philippe Xu and Emmanuel Stawiarski Abstract— For autonomous driving, lane ...

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Certified Control in autonomous vehicles with visual lane finding and LiDAR

Certified Control in autonomous vehicles with visual lane finding and LiDAR

... the lane lines using vision ...to lane lines appeared on the barrier in the camera’s image ...inferred lane lines would indeed fail the geometric test and be correctly ...spurious lane lines ...

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PushMenu: Extending Marking Menus for Pressure-Enabled Input Devices

PushMenu: Extending Marking Menus for Pressure-Enabled Input Devices

... of Marking Menus while keeping their efficiency, accuracy and ...hierarchical Marking Menus with a design where the user draws several marks instead of a sin- gle compound ...

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NOTES ON BARE PLURALS AND DIFFERENTIAL OBJECT MARKING IN ROMANCE

NOTES ON BARE PLURALS AND DIFFERENTIAL OBJECT MARKING IN ROMANCE

... The paper is organized as follows. Section 1 constitues the background for DOM analysis. In sections 2 and 4, we point out some aspects of the syntax-semantics of bare nouns (BNs), more precisely we examine some ...

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Map-Aided Dead-Reckoning With Lane-Level Maps and Integrity Monitoring

Map-Aided Dead-Reckoning With Lane-Level Maps and Integrity Monitoring

... VII. C ONCLUSION MM integrity is becoming an important topic for intelligent vehicles that use information obtained from maps in safety applications. In this paper we have presented a PF-based MM algorithm developed to ...

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Design of a lane departure driver-assist system under safety specifications

Design of a lane departure driver-assist system under safety specifications

... The major challenge in designing such a system is that it requires a procedure that allows to identify the system states from which there exists an admissible steering input that can keep the vehicle in the lane. ...

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Constructional effects of non-visual evidential marking in Harakmbut

Constructional effects of non-visual evidential marking in Harakmbut

... • temporal verbs referring to the cycle of the sun (often subsumed under meteorological predications, e.g. in Malchukov & Siewierska 2011) sometimes (NOT always) carry non-visual evidential marking • however, ...

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Microvariation within Differential Object Marking

Microvariation within Differential Object Marking

... (e) Un buen sablazo de sol traspasaba (*a) la sacristia. A quick examination of this construction shows that, in spite of its inanimate features (cf. parameter (i)), the direct object la sacristia ‘the vestry’ may be ...

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A multi-lane macroscopic traffic flow model for simple networks

A multi-lane macroscopic traffic flow model for simple networks

... Aiming to describe realistic situations in detail, we allow for the speed laws and the number of lane to change along the road. In the study, for sake of simplicity, we consider the model proposed in [8], but more ...

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Clefting and nominal predication: two focus-marking constructions in Movima

Clefting and nominal predication: two focus-marking constructions in Movima

... In this paper I argue that despite their strong similarity, the focus construction in (2) is a simple clause, whose focus-marking effect results from the non-prototypical employment of the noun as predicate and of ...

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Solutions and Stabilities for a 2D− non Homogeneous Lane-Emden Fractional System

Solutions and Stabilities for a 2D− non Homogeneous Lane-Emden Fractional System

... generalized Lane-Emden fractional dif- ferential system and its ∆−stability, Accepted on IASR-JARDCS of Dy- namical and Control ...fractional Lane-Emden equation, Transactions of the American Mathematical ...

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