Scalable - Toshiba teli BU Series Instruction Manual

Scalable

Scalable mode is to read out arbitrary area of the image. However, the frame rate cannot be faster only
when the width size is small. Only single rectangle is selectable. Concave or convex shape is not selectable.
- Window size: {A + 8 × m (H)} × {B + 2 × n (V)}
- Start address: {8 x i (H)} x {2 x j (V)}
● Registers
Register Visibility
Width Beginner
Height Beginner
OffsetX Beginner
OffsetY Beginner
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A, B = minimum unit size
m, n = integer
The window size is equal or less than maximum image size.
i, j = integer
The window size is equal or less than maximum image size.
Scalable
Access
R/W Sets width (in pixels) of the image data.
R/W Sets Height (in pixels) of the image data.
R/W Sets horizontal offset (in pixels) from the origin to the region of interest.
R/W Sets vertical offset (in pixels) from the origin to the region of interest.
( X , Y )=( 8 * i , ２ * j )
A + 8 * m
Description
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