Binning And Sub-Sampling Access - AVT Pike Technical Manual

Table of Contents

Advertisement

Description of the data path

Binning and sub-sampling access

Format_7
PIKE monochrome cameras Format_7
Mode_0
full resolution, no binning,
no sub-sampling
Mode_1
2 x horizontal binning
Mode_2
2 x vertical binning
Mode_3
2 x full binning
Mode_4
2 out of 4 horizontal sub-sampling
Mode_5
2 out of 4 vertical sub-sampling
Mode_6
2 out of 4 full sub-sampling
Table 41: Default Format_7 binning and sub-sampling modes (per factory)
The binning and sub-sampling modes described in the last two chapters are
only available as pure binning or pure sub-sampling modes. A combination
of both is not possible.
As you can see there is a vast amount of possible combinations. But the num-
ber of available Format_7 modes is limited and lower than the possible com-
binations.
Thus access to the binning and sub-sampling modes is implemented in the
following way:
Format_7 Mode_0 is fixed and can not be changed
A maximum of 7 individual AVT modes can be mapped to Format_7
Mode_1 to Mode_7
(see
Figure 79: Mapping of possible Format_7 modes to F7M1...F7M7
page 134)
Mappings can be stored via register (see Chapter
ping
on page 297) and are uploaded automatically into the camera on
camera reset.
The default settings (per factory) in the Format_7 modes are listed in
the following table
Note
• A combination of binning and sub-sampling modes is
not possible.
Use either pure binning or pure sub-sampling modes.
• The Format_ID numbers 0...31 in the binning /
sub-sampling list do not correspond to any of the
Format_7 modes.
Format_7 mode map-
PIKE color cameras Format_7
full resolution, no sub-sampling
---
---
---
2 out of 4 horizontal sub-sampling
2 out of 4 vertical sub-sampling
2 out of 4 full sub-sampling
PIKE Technical Manual V4.1.0
on
133

Advertisement

Table of Contents
loading

Table of Contents