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pipeline:subtract:avgfilt [2021/02/01 15:23] shaikh |
pipeline:subtract:avgfilt [2021/02/01 16:42] shaikh |
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Choose a low-pass filter radius so that a permissive (i.e., low) surface threshold can be used in Chimera. | Choose a low-pass filter radius so that a permissive (i.e., low) surface threshold can be used in Chimera. | ||
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Note 1: If you already have an averaged map, or don't have two maps to average, skip the ' | Note 1: If you already have an averaged map, or don't have two maps to average, skip the ' | ||
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\\ __2. Locate regions to be subtracted __ | \\ __2. Locate regions to be subtracted __ | ||
- | \\ __3. Mask a soft mask of the region to be excluded __ | + | \\ __3. [[sp_mask|Mask a soft mask of the region to be excluded]] __ |
- | \\ __4. Compute re-projections of map to be subtracted, and subtract them from the original images __ | + | \\ __4. [[projsubtract|Compute re-projections of map to be subtracted, and subtract them from the original images]] __ |
- | \\ __5. Compute reconstruction of density remaining after signal-subtraction __ | + | \\ __5. [[pipeline: |
- | \\ __6. Center map of the remaining density __ | + | \\ __6. [[centershift|Center map of the remaining density]] __ |
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; vol_avg_fil.hdf : Low-pass filtered average of input half-set maps. | ; vol_avg_fil.hdf : Low-pass filtered average of input half-set maps. | ||
; input_filtered.hdf : Low-pass filtered input map. | ; input_filtered.hdf : Low-pass filtered input map. | ||
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===== Description ===== | ===== Description ===== |