Reverse-Time Migration (RTM) is a two-way wave-equation based method used to generate images of the Earth's subsurface. RTM has been successfully used in seismic imaging as it allows defining complex structural areas. However, RTM is a highly computational expensive algorithm that requires the computation of both the source and the receiver wavefields for each shot. Fortunately, numerical methods that compute the wave propagation using the wave equation are highly parallelizable, so they can take leverage on GPU features. However, the main problem of a GPU-RTM implementation is memory management. To take advantage of the GPU computing capabilities, the transfers to host RAM memory storage, or more expensive hard disk storage must be avoided...
In Oil and Gas industries, Reverse Time Migration (RTM) has become a powerful technology in seismic ...
Waves are widely used for providing images of the subsurface. By making use of their reflection capa...
Time-domain seismic simulation can form the basis of reverse time depth migration and full-waveform ...
The reverse time migration algorithm (RTM) has been widely used in the seismic industry to generate...
With the growth of energy consumption worldwide, conventional reservoirs, the reservoirs called "ea...
Reverse Time Migration (RTM) has become the dominant technology in seismic imaging for geologically ...
Reverse-Time Migration (RTM) is a state-of-the-art technique in seismic acoustic imaging, because of...
The seismic method is of extreme importance in geophysics. Mainly associated with oil exploration, t...
Three-dimensional reverse-time migration with the constantdensity acoustic wave equation requires an...
International audienceWe designed a fast parallel simulator that solves the acoustic wave equation o...
Three-dimensional reverse-time migration with the constant-density acoustic wave equation requires a...
International audienceWe propose a new framework for deploying Reverse Time Migration (RTM) simulati...
We have identified challenges upcoming hardware development is going to impose on RTM implementation...
As we are expecting Exascale systems for the 2018-2020 time frame, performance analysis and characte...
Best Paper Award at HPCS'09International audienceWe have designed a fast parallel simulator that sol...
In Oil and Gas industries, Reverse Time Migration (RTM) has become a powerful technology in seismic ...
Waves are widely used for providing images of the subsurface. By making use of their reflection capa...
Time-domain seismic simulation can form the basis of reverse time depth migration and full-waveform ...
The reverse time migration algorithm (RTM) has been widely used in the seismic industry to generate...
With the growth of energy consumption worldwide, conventional reservoirs, the reservoirs called "ea...
Reverse Time Migration (RTM) has become the dominant technology in seismic imaging for geologically ...
Reverse-Time Migration (RTM) is a state-of-the-art technique in seismic acoustic imaging, because of...
The seismic method is of extreme importance in geophysics. Mainly associated with oil exploration, t...
Three-dimensional reverse-time migration with the constantdensity acoustic wave equation requires an...
International audienceWe designed a fast parallel simulator that solves the acoustic wave equation o...
Three-dimensional reverse-time migration with the constant-density acoustic wave equation requires a...
International audienceWe propose a new framework for deploying Reverse Time Migration (RTM) simulati...
We have identified challenges upcoming hardware development is going to impose on RTM implementation...
As we are expecting Exascale systems for the 2018-2020 time frame, performance analysis and characte...
Best Paper Award at HPCS'09International audienceWe have designed a fast parallel simulator that sol...
In Oil and Gas industries, Reverse Time Migration (RTM) has become a powerful technology in seismic ...
Waves are widely used for providing images of the subsurface. By making use of their reflection capa...
Time-domain seismic simulation can form the basis of reverse time depth migration and full-waveform ...