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| author | Nick Hollinghurst <nick.hollinghurst@raspberrypi.com> | 2023-01-23 15:49:31 +0000 |
|---|---|---|
| committer | Kieran Bingham <kieran.bingham@ideasonboard.com> | 2023-01-30 16:30:44 +0000 |
| commit | cc010b0c35bfa0eee0bafba6a5803d1405542456 (patch) | |
| tree | 5e1179f74abe4f4eca76fa5f6eb3e541f4e2133f /src/ipa/libipa/histogram.cpp | |
| parent | 8418473c5178c112d279d7b9ffab3a61f6306693 (diff) | |
ipa: raspberrypi: First version of autofocus algorithm using PDAF
Provide the first version of the Raspberry Pi autofocus algorithm. This
implementation uses a hybrid of contrast detect autofocus (CDAF) and phase
detect autofocus (PDAF) statistics. PDAF is always preferred over CDAF due to
having less "hunting" behavior.
Signed-off-by: Nick Hollinghurst <nick.hollinghurst@raspberrypi.com>
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/ipa/libipa/histogram.cpp')
0 files changed, 0 insertions, 0 deletions