Smoothed histogram in SourceAFIS transparency data
Smoothed histogram, a part of algorithm transparency, is computed during feature extraction for every secondary block by summing histograms of four overlapping primary blocks from histogram data. It is used to compute contrast and equalized image.
Key | MIME | Filename in ZIP |
---|---|---|
smoothed-histogram | application/cbor | 006-smoothed-histogram.cbor |
Visualization
Histogram visualization can be created from this stage's binary data mapped onto blocks. Visualization itself is not part of transparency data.