From ff49869b241bbe09cafa101796c7bd8b4981b18a Mon Sep 17 00:00:00 2001
From: Davis King <davis@dlib.net>
Date: Wed, 13 Jul 2011 11:36:31 -0400
Subject: [PATCH] updated docs

---
 docs/docs/imaging.xml    | 28 ++++++++++++++++++++++++++++
 docs/docs/term_index.xml |  2 ++
 2 files changed, 30 insertions(+)

diff --git a/docs/docs/imaging.xml b/docs/docs/imaging.xml
index b852ad2f6..dc2b2531f 100644
--- a/docs/docs/imaging.xml
+++ b/docs/docs/imaging.xml
@@ -116,6 +116,8 @@
          <item>equalize_histogram</item> 
          <item>get_histogram</item> 
          <item>spatially_filter_image</item> 
+         <item>separable_3x3_filter_block_grayscale</item> 
+         <item>separable_3x3_filter_block_rgb</item> 
          <item>pyramid_down</item> 
          <item>zero_border_pixels</item> 
 
@@ -824,6 +826,32 @@
                                  
       </component>
             
+   <!-- ************************************************************************* -->
+      
+      <component>
+         <name>separable_3x3_filter_block_grayscale</name>
+         <file>dlib/image_transforms.h</file>
+         <spec_file link="true">dlib/image_transforms/spatial_filtering_abstract.h</spec_file>
+         <description>        
+            This routine filters part of an image with a user supplied 3x3 separable filter.
+            The output is a grayscale sub-image.
+         </description>
+                                 
+      </component>
+            
+   <!-- ************************************************************************* -->
+      
+      <component>
+         <name>separable_3x3_filter_block_rgb</name>
+         <file>dlib/image_transforms.h</file>
+         <spec_file link="true">dlib/image_transforms/spatial_filtering_abstract.h</spec_file>
+         <description>        
+            This routine filters part of an image with a user supplied 3x3 separable filter.
+            The output is a RGB sub-image.
+         </description>
+                                 
+      </component>
+            
    <!-- ************************************************************************* -->
       
       <component>
diff --git a/docs/docs/term_index.xml b/docs/docs/term_index.xml
index 0ce103850..ecb9ea741 100644
--- a/docs/docs/term_index.xml
+++ b/docs/docs/term_index.xml
@@ -951,6 +951,8 @@
          <term file="imaging.html" name="load_image"/>
          <term file="imaging.html" name="save_dng"/>
          <term file="imaging.html" name="spatially_filter_image"/>
+         <term file="imaging.html" name="separable_3x3_filter_block_grayscale"/>
+         <term file="imaging.html" name="separable_3x3_filter_block_rgb"/>
          <term file="imaging.html" name="pyramid_down"/>
          <term file="imaging.html" name="threshold_image"/>
          <term file="imaging.html" name="auto_threshold_image"/>