Rewriting eye tracking context and gaze analysis sections.

1 files changed, 47 insertions, 0 deletions

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+OpenCV
+======
+
+ArGaze provides a ready-made contexts to process cursor position over Open CV window and process movie images.
+
+To select a desired context, the JSON samples have to be edited and saved inside an [ArContext configuration](../configuration_and_execution.md) file.
+Notice that the *pipeline* entry is mandatory.
+
+```json
+{
+	JSON sample
+	"pipeline": ...
+}
+```
+
+Read more about [ArContext base class in code reference](../../../argaze.md/#argaze.ArFeatures.ArContext).
+
+## Cursor
+
+::: argaze.utils.contexts.OpenCV.Cursor
+
+### JSON sample
+
+```json
+{
+    "argaze.utils.contexts.OpenCV.Cursor": {
+        "name": "Open CV cursor",
+        "pipeline": ...
+    }
+}
+```
+
+## Movie
+
+::: argaze.utils.contexts.OpenCV.Movie
+
+### JSON sample
+
+```json
+{
+    "argaze.utils.contexts.OpenCV.Movie": {
+        "name": "Open CV cursor",
+        "path": "./src/argaze/utils/demo/tobii_record/segments/1/fullstream.mp4",
+        "pipeline": ...
+    }
+}
+```