User`s guide

Video and Image Processing Blockset™ Release Notes

Compatibility Summary for Video and Image Processing

Blockset

This table summarizes new features and changes that might cause

incompatib il ities wh en you up gra de from a n earlier version, or when you

use files on multiple versions. Details are provided in the description of the

new feature or change.

Version (Releas e) New Fea tu res and Ch anges with

Version Compatibility Im pa ct

Latest Version

V2.8 (R2009b)

None

V2.7 (R2009a)

None

V2.6 (R2008b) See the Compatibility

Consideration s subheading

for each of these new f eatures and

changes:

• “2D-FFT B lock Correctly Applies

Divide-By-Two on Butterfly

Outputs” on page 12

• “Refined Pad Input Handling of

2D-FIR Block” on page 13

V2.5 (R2008a) See the Compatibility

Consideration s subheading

for each of these new f eatures and

changes:

• “Tunability Status Modified for

Several Block Parameters” on

page 1 6

• “Enhanced From Multimedia File

Block” on page 17

• “Hough Transform” on page 18