VX6854LC Datasheet, PDF (40/114 Pages) STMicroelectronics – QXGA EDOF camera module

Register map
VX6854LC
4.16 Defect correction registers [0x0B05 to 0x0B09]
Table 27. Defect correction registers [0x0B05 to 0x0B09]
Index Byte
Register name
Data type Default Type
Comment
0x0B05
mapped_couplet_correct_ena
ble
8UI
Mapped couplet correction
01 RW 0 - Disable
1 - Enable
0x0B06
0x0B07
0x0B08
0x0B09
single_defect_correct_enable
8UI
single_defect_correct_weight
8UI
dynamic_couplet_correct_ena
ble
8UI
dynamic_couplet_correct_wei
ght
8UI
Single defect correction
01 RW 0 - Disable
1 - Enable
Single defect correction weight
40 RW ^{1-127 manual mode}
Bit[7]=1 auto, weight varies with
analog gain
Dynamic couplet correction
0 - Disable
00 RW _{1 - Enable}
(Note: If enabled, the single defect
correction will also be enabled).
00 RW Not used in VX6854LC
4.17 EDoF registers [0x0B80 to 0x0B8A]
Table 28. EDoF registers [0x0B80 to 0x0B8A]
Index Byte
Register name
Data type Default Type
Comment
0x0B80
edof_mode
EDoF control
0 - EDoF disabled (power saving)
8UI
00 RW
1 - EDoF application (Capture)
2 - EDoF estimation (Preview)
0x0B81
edof_est_depth_of_field
8UI
00 RO Not used in VX6854LC
0x0B82
0x0B83
edof_est_focus_distance
edof_sharpness
0x0B84
edof_denoising
8UI
32 RO The estimated focus point (cm)
EDoF sharpness control
8UI
00 RW ^{1-127 - manual mode}
128-255 - signed offset added to
internal default value.
EDoF denoising control
8UI
00 RW ^{1-127 - manual mode}
128-255 - signed offset added to
internal default value.
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