Digital Signal Processing Reference
In-Depth Information
ref_blk_reg_file
extended register cloumn
s( i+k, j+l)
ref_frame
.
.
data
movement
min_flag
tx
ty
Loop
machine
_
SAD
extended register row
controller
min_SAD
x
acc
r (k,l)
rst_n
target_frame
Figure 10.21
Micro-coded state machine design for full-search motion estimation algorithm
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