| ۲۱ | A method for precise estimation of the volume of oil resource via application of first and second derivation of wavelet transformation. Case study: Determination of volume of oil reservoirs in the sou | Ardalan AA, Shirzaii M, Karimi R | EGS-EGU-EUG Joint Assembly | 2003 |
| ۲۲ | National report on the status of the re-computation of precise leveling of Iran | Karimi R, Ardalan AA, Tavakkoli F | 23rd General Assembly of the International Union of Geodesy and Geophysics | 2003 |
| ۲۳ | A method for precise estimation of the volume of oil resources via application of first and second derivatives of wavelet transformation. Case study: Determination of volume of oil reservoirs in the S | Shirzaii M, Ardalan AA, Karimi R | 23rd General Assembly of the International Union of Geodesy and Geophysics | 2003 |
| ۲۴ | Processing of the observations of precise leveling network of Iran and computations of geopotential numbers for the whole network | Karimi R, Ardalan AA | EGU General Assembly | 2004 |
| ۲۵ | Local gravity field modeling along the precise leveling lines as a way to reduce the need to gravity observations. Case study: Modeling of gravity field along the first order leveling line of Iran | Ardalan AA, Karimi R | EGU General Assembly | 2004 |
| ۲۶ | Gravity field modeling along the leveling lines | Ardalan AA, Karimi R | EGU General Assembly | 2005 |
| ۲۷ | On the application of FFT and Wavelet Transform in gravity field modeling (solicited paper) | Ardalan AA, Karimi R | EGU General Assembly | 2006 |
| ۲۸ | Comparison between various existing techniques for computation of geopotential coefficients | Ardalan AA, Karimi R | EGU General Assembly | 2006 |
| ۲۹ | Precise Quasi-Geoid Map Of Iran Based On Minimum-Distance Molodensky Telluroid Mapping | Ardalan AA, Karimi R | 1st International Symposium of the International Gravity Field Service | 2006 |
| ۳۰ | Precise quasi-geoid map of Iran based on minimum-distance Molodensky telluroid mapping | Ardalan AA, Karimi R | EGU General Assembly | 2007 |
| ۳۱ | A new Geodetic Boundary Value Problem approach to high-resolution geoid computations based on relative gravity, geopotential numbers, and Mean Sea Level as the boundary data; Case study: Southwest Fin | Ardalan AA, Grafarend EW, Karimi R, Poutanen M | EGU General Assembly | 2008 |
| ۳۲ | A new ellipsoidal Boundary Value Problem approach to telluroid and quasigeoid computations | Ardalan AA, Karimi R, Bilker-Koivula M | EGU General Assembly | 2008 |
| ۳۳ | Application of satellite altimetry derived Mean Sea Level as a boundary data for an iterative gravimetric boundary value problem approach to the Sea Surface Topography and the marine geoid computation | Ardalan AA, Karimi R, Sneeuw N | EGU General Assembly | 2008 |
| ۳۴ | A minimum distance approach to marine geoid computation | Ardalan AA, Karimi R | EGU General Assembly | 2008 |
| ۳۵ | A boundary value problem approach to height datum unification | Ardalan AA. Karimi R, Poutanen M | EGU General Assembly | 2008 |
| ۳۶ | An iterative Lagrangian approach to Sea Surface Topography and marine geoid computations following exactly the definition of the geoid according to Gauss and Listing | Karimi R, Ardalan AA | EGU General Assembly | 2008 |
| ۳۷ | Simultaneous solution of the geoid and the surface density anomalies | Ardalan AA, Safari A, Karimi R, AllahTavakoli Y | EGU General Assembly | 2012 |
| ۳۸ | Detecting and Numerating Vehicles from CCTV Traffic Camera Movies Using a Support Vector Machine | Amini H, Pahlavani P, Karimi R | The 13th international Conference on Traffic and Transportation Engineering | 2014 |
| ۳۹ | Road detection in the purpose of traffic micro simulation based on support vector machines | Talebi S, Pahlavani P, Karimi R | The 13th international Conference on Traffic and Transportation Engineering | 2014 |
| ۴۰ | 3D Reconstruction of Buldings with gabled and hipped structures using Lidar data | Amini H, Pahlavani P, Karimi R | The 1st ISPRS International Conference on Geospatial Information Reseach | 2014 |