Astronomy & Space Sciences
Title: | Onboard spectral preprocessing for multispectral image compression using FPGA |
Area: | Astronomy & Space Sciences |
Focus Area: | Image Processing |
Status: | Under Development |
Social Benefits: | The project being undertaken by ISRO in collaboration with academia is directly or indirectly beneficial to the society. |
Developing Agency: | Sardar Vallabhbhai National Institute of Technology, Surat, Gujarat |
Source Title: | Indian Space Research Organisation (ISRO)- Department of Space (DOS) 2022-2024 |
Brief Description
Description : | The project envisages to develop hardware efficient architecture of CCSDS 122.1 standard and implement the RTL on Xilinx Kintex Ultrascale XCKU040 Space-Grade FPGA. Various RTL blocks such as Integer Wavelet Transform (IWT), the Pairwise Orthogonal Transform (POT), Karhunen Loeve transform (KLT) will be used in the spectral transform process and the Float DWT (Discrete Wavelet Transform) will be optimized for low power and high speed image processing. |
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