These hardware accelerators are characterized by their low cost and weight, and canīridge the gap towards on-board processing of remotely sensed hyperspectral data. In this paper, we develop an implementation of the JPEG2000 compression standard in commodity graphics
Hyperspectral image compression algorithms on specialized hardware devices are currently being investigated. Hyperspectral data sets, fast (onboard) compression of hyperspectral data is becoming a very important andĬhallenging objective, with the potential to reduce the limitations in the downlink connection between theĮarth Observation platform and the receiving ground stations on Earth. Due to the increasing spatial, spectral and temporal resolution of remotely sensed JPEG2000 is an important technique forĭata compression which has been successfully used in the context of hyperspectral image compression, either in Volumes collected by imaging spectrometers for Earth Observation. Hyperspectral image compression has received considerable interest in recent years due to the enormous data
Milosz Ciznickia, Krzysztof Kurowskia and b Antonio PlazaĪ Poznan Supercomputing and Networking Centerĭepartment of Technology of Computers and Communications, GPU Implementation of JPEG2000 for Hyperspectral Image
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