SYN4
A synthetic red-channel scheme generated by linearly scaling near-infrared channels, used to fill in the missing HiRISE red channel.
Timeline (last 90 days)
The existing processing pipeline uses a linear scaling scheme that linearly scales the near-infrared channel at the same location (IR10) to generate a synthetic red channel (SYN4).
The normalized mean absolute error of SYN4 is 3.1%.
The normalized mean absolute error of HiPredict is 1.1%, significantly better than SYN4's 3.1%.
All Facts (3)
The existing processing pipeline uses a linear scaling scheme that linearly scales the near-infrared channel at the same location (IR10) to generate a synthetic red channel (SYN4).
50%UnverifiedThe normalized mean absolute error of SYN4 is 3.1%.
50%UnverifiedThe normalized mean absolute error of HiPredict is 1.1%, significantly better than SYN4's 3.1%.
50%