Merge pull request #6240 from PatrickFarley/imagen

Imagen

Author: prmerger-automator[bot]

articles/ai-foundry/openai/how-to/dall-e.md

@@ -218,6 +218,10 @@ Use the *output_format* parameter to specify the format of the generated image.
 
 Use the *output_compression* parameter to specify the compression level for the generated image. Input an integer between `0` and `100`, where `0` is no compression and `100` is maximum compression. The default is `100`.
 
+#### Streaming 
+
+Use the *stream* parameter to enable streaming responses. When set to `true`, the API returns partial images as they are generated. This provides faster visual feedback for users and improves perceived latency. Set the *partial_images* parameter to control how many partial images are generated (1-3).
+
 
 #### [DALL-E 3](#tab/dalle-3)
 
@@ -263,11 +267,12 @@ The format in which DALL-E 3 generated images are returned. Must be one of `url`
 
 The Image Edit API allows you to modify existing images based on text prompts you provide. The API call is similar to the image generation API call, but you also need to provide an input image.
 
-> [!IMPORTANT]
-> The input image must be less than 20 MB in size and must be a PNG or JPG file.
 
 #### [GPT-image-1](#tab/gpt-image-1)
 
+> [!IMPORTANT]
+> The input image must be less than 50 MB in size and must be a PNG or JPG file.
+
 Send a POST request to:
 
 ```
@@ -326,11 +331,20 @@ The following API body parameters are available for image editing models, in add
 
 The *image* value indicates the image file you want to edit.
 
+#### Input fidelity 
+
+The *input_fidelity* parameter controls how much effort the model will exert to match the style and features, especially facial features, of input images 
+
+This allows you to make subtle edits to an image without altering unrelated areas. When you use high input fidelity, faces are preserved more accurately than in standard mode. 
+
 
 #### Mask
 
 The *mask* parameter is the same type as the main *image* input parameter. It defines the area of the image that you want the model to edit, using fully transparent pixels (alpha of zero) in those areas. The mask must be a PNG file and have the same dimensions as the input image.
 
+#### Streaming 
+
+Use the *stream* parameter to enable streaming responses. When set to `true`, the API returns partial images as they are generated. This provides faster visual feedback for users and improves perceived latency. Set the *partial_images* parameter to control how many partial images are generated (1-3).
 
 #### [DALL-E 3](#tab/dalle-3)