Commit 17ba9646 authored by Sergi Hernandez's avatar Sergi Hernandez
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Update README.md

parent 41434150
......@@ -41,12 +41,12 @@ parameters. The information provided for each blob is:
## services
This node provides the following service clients:
This node provides the following service servers:
* ** ~/set_filter (iri_blob_detector/set_hsv_filter.srv): A service to change on-line the color parameters used by the node to filter the input images.
* **~/set_filter** (iri_blob_detector/set_hsv_filter.srv): A service to change on-line the color parameters used by the node to filter the input images.
All parameters are updated when this service is called.
* ** ~/get_filter (iri_blob_detector/get_hsv_filter.srv): A service to get the current color parameters used by the node to filter the input images.
* **~/get_filter** (iri_blob_detector/get_hsv_filter.srv): A service to get the current color parameters used by the node to filter the input images.
## parameters
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