• Documents
  • Authors
  • Tables
  • Log in
  • Sign up
  • MetaCart
  • DMCA
  • Donate

CiteSeerX logo

Advanced Search Include Citations

Tools

Sorted by:
Try your query at:
Semantic Scholar Scholar Academic
Google Bing DBLP
Results 1 - 10 of 2,007,999
Next 10 →

Malthus and Solow − a note on closed−form solutions

by Andreas Irmen
"... Recently, Jones (2002} and Barro and Sala−í−Martin (2004) pointed out that the neoclassical growth model with a Cobb−Douglas technology has a closed−form solution. This note makes a similar remark for the Malthusian model: I develop and characterize a closed−form solution. Moreover, I emphasize stru ..."
Abstract - Add to MetaCart
Recently, Jones (2002} and Barro and Sala−í−Martin (2004) pointed out that the neoclassical growth model with a Cobb−Douglas technology has a closed−form solution. This note makes a similar remark for the Malthusian model: I develop and characterize a closed−form solution. Moreover, I emphasize

Closed-form solution of the potential flow

by G. Belaud, X. Litrico , 2007
"... in a contracted flume ..."
Abstract - Add to MetaCart
in a contracted flume

Closed-form solution of absolute orientation using unit quaternions

by Berthold K. P. Horn - J. Opt. Soc. Am. A , 1987
"... Finding the relationship between two coordinate systems using pairs of measurements of the coordinates of a number of points in both systems is a classic photogrammetric task. It finds applications in stereophotogrammetry and in robotics. I present here a closed-form solution to the least-squares pr ..."
Abstract - Cited by 973 (4 self) - Add to MetaCart
Finding the relationship between two coordinate systems using pairs of measurements of the coordinates of a number of points in both systems is a classic photogrammetric task. It finds applications in stereophotogrammetry and in robotics. I present here a closed-form solution to the least

Error Analysis on Closed-Form Solutions for Kinematic Calibration

by Sheng-Wen Shih, Yi-Ping Hung, Wei-song Lin , 1996
"... Many closed-form solutions have been developed for calibrating robot kinematic parameters. The existing closed-form solutions for kinematic calibration can be classfied into two categories according to the information they used. Methods estimating kinematic parameters by using pose measurements are ..."
Abstract - Cited by 1 (1 self) - Add to MetaCart
Many closed-form solutions have been developed for calibrating robot kinematic parameters. The existing closed-form solutions for kinematic calibration can be classfied into two categories according to the information they used. Methods estimating kinematic parameters by using pose measurements

Closed Form Solutions of Hybrid Systems

by Martin V. Mohrenschildt , 1999
"... this paper we present a new symbolic approach to hybrid systems. Hybrid systems are systems containing both, continuous and discrete changing quantities. We model hybrid systems using hybrid automata: Hybrid automata extend the classical notion of finite state machines by combining differential equa ..."
Abstract - Add to MetaCart
equations to model the dynamic behavior of systems with a finite control. In contrast to other approaches we consider a hybrid automata as a generalization of differential equations and develop the notion of a symbolic "closed form" solution of a hybrid automata. A closed form solution

A Closed-Form Solution to Natural Image Matting

by Anat Levin, Dani Lischinski, Yair Weiss - IEEE TRANS. PAMI , 2008
"... Interactive digital matting, the process of extracting a foreground object from an image based on limited user input, is an important task in image and video editing. From a computer vision perspective, this task is extremely challenging because it is massively ill-posed—at each pixel we must estim ..."
Abstract - Cited by 136 (2 self) - Add to MetaCart
, or perform iterative nonlinear estimation by alternating foreground and background color estimation with alpha estimation. In this paper, we present a closed-form solution to natural image matting. We derive a cost function from local smoothness assumptions on foreground and background colors and show

A closed-form solution to the ramification problem (sometimes

by Sheila A. Mcilraith - In Proceedings of the Workshop on Nonmonotonic Reasoning, Action and Change, Fifteenth International Joint Conference on Artificial Intelligence , 1997
"... Our general concern is with how to integrate a representation of action into an existing set of state constraints. As has been observed in the literature, state constraints implicitly define indirect effects of actions as well as indirectly imposing further preconditions on the performance of action ..."
Abstract - Cited by 24 (4 self) - Add to MetaCart
contributions. The first contribution is provision of an axiomatic closed-form solution to the frame, ramification and qualification problems for a common class of ramification constraints. The solution is presented in the form of an automatable procedure that compiles a syntactically restricted set

Head-Eye Coordination: A Closed-Form Solution

by M. Xie , 1996
"... In this paper, we presentanovel solution for implementing Head-Eye coordination whichisanintelligenthuman behavior. Wedevelop the principle of determining a third unknown view from twoknown views and apply it to solve Head-Eye coordination problem. The advantages of our solution are: (a) a closed ..."
Abstract - Add to MetaCart
closed-form solution is obtained and (b) "one-step" or "two-step" control algorithm can be implemented in a straightforward way.

Efficient Closed-Form Solution to Generalized Boundary Detection

by Marius Leordeanu, Rahul Sukthankar, Cristian Sminchisescu
"... Abstract. Boundary detection is essential for a variety of computer vision tasks such as segmentation and recognition. We propose a unified formulation for boundary detection, with closed-form solution, which is applicable to the localization of different types of boundaries, such as intensity edges ..."
Abstract - Cited by 12 (2 self) - Add to MetaCart
Abstract. Boundary detection is essential for a variety of computer vision tasks such as segmentation and recognition. We propose a unified formulation for boundary detection, with closed-form solution, which is applicable to the localization of different types of boundaries, such as intensity

A closed-form solution for . . . Stochastic Volatility

by Gonçalo Faria, João Correia-da-Silva , 2011
"... We derive a closed-form solution for the price of a European call option in the presence of am-biguity about the stochastic process that determines the variance of the underlying asset's return. The option pricing formula of Heston (1993) is a particular case of ours, corresponding to the case ..."
Abstract - Add to MetaCart
We derive a closed-form solution for the price of a European call option in the presence of am-biguity about the stochastic process that determines the variance of the underlying asset's return. The option pricing formula of Heston (1993) is a particular case of ours, corresponding to the case
Next 10 →
Results 1 - 10 of 2,007,999
Powered by: Apache Solr
  • About CiteSeerX
  • Submit and Index Documents
  • Privacy Policy
  • Help
  • Data
  • Source
  • Contact Us

Developed at and hosted by The College of Information Sciences and Technology

© 2007-2019 The Pennsylvania State University