PGCon 2011

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Parallel Image Searching Using PostgreSQL and PgOpenCL

Running PostgreSQL Stored Procedures on a GPU

2D and 3D Image data is increasing important. New 3D scanning devices are being used to map a variety of large and small spaces and objects. Large GIS data sets are being acquired with new scanners. Computation photography allows the manipulation of images for many applications both scientific and social. GPUs are increasingly being used to accelerate image based computations. This presentation illustrates how PostgreSQL can store and process images using GPU hosted stored procedures, written in OpenCL.

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