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cvat/apps/documentation/static/documentation/images/image152_DETRAC.jpg rename to cvat/apps/documentation/static/documentation/images/image152_detrac.jpg diff --git a/cvat/apps/documentation/static/documentation/images/image162_DETRAC.jpg b/cvat/apps/documentation/static/documentation/images/image162_detrac.jpg similarity index 100% rename from cvat/apps/documentation/static/documentation/images/image162_DETRAC.jpg rename to cvat/apps/documentation/static/documentation/images/image162_detrac.jpg diff --git a/cvat/apps/documentation/user_guide.md b/cvat/apps/documentation/user_guide.md index a1749cef..24d5967d 100644 --- a/cvat/apps/documentation/user_guide.md +++ b/cvat/apps/documentation/user_guide.md @@ -186,7 +186,7 @@ Go to the [Django administration panel](http://localhost:8080/admin). There you **Stop frame**. Frame on which video in task ends. **Frame Step**. Use this option to filter video frames. - For example, enter ``25`` to leave every twenty fifth frame in the video or every twenty fifth image. + For example, enter ``25`` to leave every twenty fifth frame in the video or every twenty fifth image. **Chunk size**. Defines a number of frames to be packed in a chunk when send from client to server. Server defines automatically if empty. @@ -217,7 +217,7 @@ Go to the [Django administration panel](http://localhost:8080/admin). There you Push ``Submit`` button and it will be added into the list of annotation tasks. Then, the created task will be displayed on a dashboard: - ![](static/documentation/images/image006_DETRAC.jpg) + ![](static/documentation/images/image006_detrac.jpg) 1. The Dashboard contains elements and each of them relates to a separate task. They are sorted in creation order. Each element contains: task name, preview, progress bar, button ``Open``, and menu ``Actions``. @@ -227,7 +227,7 @@ Go to the [Django administration panel](http://localhost:8080/admin). There you - [CVAT for video](/cvat/apps/documentation/xml_format.md#interpolation) is highlighted if a task has the interpolation mode. - [CVAT for images](/cvat/apps/documentation/xml_format.md#annotation) - is highlighted if a task has the annotation mode. + is highlighted if a task has the annotation mode. - [PASCAL VOC](http://host.robots.ox.ac.uk/pascal/VOC/) - [(VOC) Segmentation mask](http://host.robots.ox.ac.uk/pascal/VOC/) — archive contains class and instance masks for each frame in the png @@ -250,7 +250,7 @@ Go to the [Django administration panel](http://localhost:8080/admin). There you 1. Task details is a task page which contains a preview, a progress bar and the details of the task (specified when the task was created) and the jobs section. - ![](static/documentation/images/image131_DETRAC.jpg) + ![](static/documentation/images/image131_detrac.jpg) - The next actions are available on this page: 1. Change the task’s title. @@ -280,7 +280,7 @@ Go to the [Django administration panel](http://localhost:8080/admin). There you UX, only the first chunk of several frames will be loaded and you will be able to annotate first images. Other frames will be loaded in background. - ![](static/documentation/images/image007_DETRAC.jpg) + ![](static/documentation/images/image007_detrac.jpg) ### Models @@ -337,7 +337,7 @@ To execute enter a search string in search field. The search is case insensitive. -![](static/documentation/images/image100.jpg) +![](static/documentation/images/image100_detrac.jpg) ## Interface of the annotation tool @@ -350,7 +350,7 @@ The tool consists of: - ``Objects sidebar`` — contains label filter, two lists: objects (on the frame) and labels (of objects on the frame) and appearance settings. -![](static/documentation/images/image034_DETRAC.jpg) +![](static/documentation/images/image034_detrac.jpg) ### Basic navigation @@ -388,11 +388,11 @@ There are five shapes which you can annotate your images with: And there is how they all look like: -![](static/documentation/images/image038_DETRAC.jpg "Rectangle") ![](static/documentation/images/image033_DETRAC.jpg "Polygon") +![](static/documentation/images/image038_detrac.jpg "Rectangle") ![](static/documentation/images/image033_detrac.jpg "Polygon") -![](static/documentation/images/image009_mapillary_vistas.jpg "Polyline") ![](static/documentation/images/image010_Affectnet.jpg "Points") +![](static/documentation/images/image009_mapillary_vistas.jpg "Polyline") ![](static/documentation/images/image010_affectnet.jpg "Points") -![](static/documentation/images/image015_DETRAC.jpg "Cuboid") ![](static/documentation/images/image135.jpg "Tag") +![](static/documentation/images/image015_detrac.jpg "Cuboid") ![](static/documentation/images/image135.jpg "Tag") ``Tag`` - has no shape in the workspace, but is displayed in objects sidebar. @@ -418,7 +418,7 @@ Usage examples: - Choose the opposite points. Your first rectangle is ready! - ![](static/documentation/images/image011_DETRAC.jpg) + ![](static/documentation/images/image011_detrac.jpg) - To learn about creating a rectangle using the by 4 point drawing method, ([read here](#annotation-by-rectangle-4-points)). @@ -434,7 +434,7 @@ Usage examples: 1. The following figure is an example of a fully annotated frame with separate shapes. - ![](static/documentation/images/image013_DETRAC.jpg) + ![](static/documentation/images/image013_detrac.jpg) Read more in the section [shape mode (advanced)](#shape-mode-advanced). @@ -465,11 +465,11 @@ Usage examples: and the frames between them will be interpolated automatically. - Let's jump 30 frames forward and adjust the boundaries of the object. See an example below: - ![](static/documentation/images/image017_DETRAC.jpg) + ![](static/documentation/images/image017_detrac.jpg) - After that the rectangle of the object will be changed automatically on frames 2270 to 2300: - ![](static/documentation/images/gif019_DETRAC.gif) + ![](static/documentation/images/gif019_detrac.gif) 1. When the annotated object disappears or becomes too small, you need to finish the track. You have to choose ``Outside Property``, shortcut ``O``. @@ -484,12 +484,12 @@ Usage examples: - Create tracks for moments when the cyclist is visible: - ![](static/documentation/images/gif001_DETRAC.gif) + ![](static/documentation/images/gif001_detrac.gif) - Click ``Merge`` button or press key ``M`` and click on any rectangle of the first track and on any rectangle of the second track and so on: - ![](static/documentation/images/image162_DETRAC.jpg) + ![](static/documentation/images/image162_detrac.jpg) - Click ``Merge`` button or press ``M`` to apply changes. @@ -498,7 +498,7 @@ Usage examples: - The final annotated sequence of frames in ``Interpolation`` mode can look like the clip below: - ![](static/documentation/images/gif003_DETRAC.gif) + ![](static/documentation/images/gif003_detrac.gif) Read more in the section [track mode (advanced)](#track-mode-advanced). @@ -507,7 +507,7 @@ Usage examples: - In this mode you can edit attributes with fast navigation between objects and frames using a keyboard. Open the drop-down list in the top panel and select Attribute annotation Mode. - ![](static/documentation/images/image023_Affectnet.jpg) + ![](static/documentation/images/image023_affectnet.jpg) - In this mode objects panel change to a special panel : @@ -517,12 +517,12 @@ Usage examples: shortcuts for changing the attribute. Press key ``2`` on your keyboard to assign a value (female) for the attribute or select from the drop-down list. - ![](static/documentation/images/image024_Affectnet.jpg) + ![](static/documentation/images/image024_affectnet.jpg) - Press ``Up Arrow``/``Down Arrow`` on your keyboard or click the buttons in the UI to go to the next/previous attribute. In this case, after pressing ``Down Arrow`` you will be able to edit the ``Age`` attribute. - ![](static/documentation/images/image025_Affectnet.jpg) + ![](static/documentation/images/image025_affectnet.jpg) - Use ``Right Arrow``/``Left Arrow`` keys to move to the previous/next image with annotation. @@ -579,7 +579,7 @@ Read more in the section [attribute annotation mode (advanced)](#attribute-annot **Label** is a type of an annotated object (e.g. person, car, vehicle, etc.) -![](static/documentation/images/image032_DETRAC.jpg) +![](static/documentation/images/image032_detrac.jpg) --- @@ -598,7 +598,7 @@ quality, etc.). There are two types of attributes: **Track** is a set of shapes on different frames which corresponds to one object. Tracks are created in ``Track mode`` -![](static/documentation/images/gif003_DETRAC.gif) +![](static/documentation/images/gif003_detrac.gif) --- **Annotation** is a set of shapes and tracks. There are several types of annotations: @@ -609,9 +609,9 @@ Tracks are created in ``Track mode`` --- ### Workspace -This is the main field in which drawing and editing objects takes place. -In addition the workspace also has the following functions: -- Right-clicking on an object calls up the ``Object card`` - this is an element containing +This is the main field in which drawing and editing objects takes place. +In addition the workspace also has the following functions: +- Right-clicking on an object calls up the ``Object card`` - this is an element containing the necessary controls for changing the label and attributes of the object, as well as the action menu. ![](static/documentation/images/image138_mapillary_vistas.jpg) @@ -620,8 +620,8 @@ In addition the workspace also has the following functions: ![](static/documentation/images/image139_mapillary_vistas.jpg) -- ``Z-axis slider`` - Allows you to switch annotation layers hiding the upper layers - (slider is enabled if several z layers are on a frame). +- ``Z-axis slider`` - Allows you to switch annotation layers hiding the upper layers + (slider is enabled if several z layers are on a frame). This element has a button for adding a new layer. When pressed, a new layer is added and switched to it. You can move objects in layers using the ``+`` and ``-`` keys. @@ -671,7 +671,7 @@ In tab ``Workspace`` you can: side panel for every interpolated object (turned off by default). - ``Always show object details`` - show text for an object on the canvas not only when the object is activated: - ![](static/documentation/images/image152_DETRAC.jpg) + ![](static/documentation/images/image152_detrac.jpg) - ``Automatic bordering`` - enable automatic bordering for polygons and polylines during drawing/editing. For more information To find out more, go to the section [annotation with polygons](#Annotation-with-polygons). @@ -756,7 +756,7 @@ The fullscreen player mode. The keyboard shortcut is ``F11``. #### Info Open the job info. - ![](static/documentation/images/image144_DETRAC.jpg) + ![](static/documentation/images/image144_detrac.jpg) - Job status: ``annotation``, ``validation`` or ``completed`` task @@ -879,7 +879,7 @@ A shape can be **Occluded**. Shortcut: ``Q``. Such shapes have dashed boundaries ![](static/documentation/images/image048.jpg) -![](static/documentation/images/image049_DETRAC.jpg) +![](static/documentation/images/image049_detrac.jpg) You can change the way an object is displayed on a frame (show or hide). @@ -916,15 +916,15 @@ In this tab, you can lock or hide objects of a certain label. Change the color scheme of annotation: - ``Instance`` — every shape has random color - ![](static/documentation/images/image095_DETRAC.jpg) + ![](static/documentation/images/image095_detrac.jpg) - ``Group`` — every group of shape has its own random color, ungrouped shapes are white - ![](static/documentation/images/image094_DETRAC.jpg) + ![](static/documentation/images/image094_detrac.jpg) - ``Label`` — every label (e.g. car, person) has its own random color - ![](static/documentation/images/image093_DETRAC.jpg) + ![](static/documentation/images/image093_detrac.jpg) You can change any random color pointing to a needed box on a frame or on an object sidebar. @@ -933,31 +933,31 @@ Change the color scheme of annotation: Change the opacity of every shape in the annotation. -![](static/documentation/images/image086_DETRAC.jpg) +![](static/documentation/images/image086_detrac.jpg) **Selected Fill Opacity** slider Change the opacity of the selected object's fill. -![](static/documentation/images/image089_DETRAC.jpg) +![](static/documentation/images/image089_detrac.jpg) **Black Stroke** checkbox Changes the shape border from colored to black. -![](static/documentation/images/image088_DETRAC.jpg) +![](static/documentation/images/image088_detrac.jpg) **Show bitmap** checkbox If enabled all shapes are displayed in white and the background is black. -![](static/documentation/images/image087_DETRAC.jpg) +![](static/documentation/images/image087_detrac.jpg) **Show projections** checkbox Enables / disables the display of auxiliary perspective lines. Only relevant for cuboids -![](static/documentation/images/image090_DETRAC.jpg) +![](static/documentation/images/image090_detrac.jpg) --- @@ -999,7 +999,7 @@ Shapes that were created in the track mode, have extra navigation buttons. You can use the `` Split '' function to split one track into two tracks: -![](static/documentation/images/gif010_DETRAC.gif) +![](static/documentation/images/gif010_detrac.gif) ## Attribute annotation mode (advanced) @@ -1007,7 +1007,7 @@ Basic operations in the mode were described in section [attribute annotation mod It is possible to handle lots of objects on the same frame in the mode. -![](static/documentation/images/image058_DETRAC.jpg) +![](static/documentation/images/image058_detrac.jpg) It is more convenient to annotate objects of the same type. In this case you can apply the appropriate filter. For example, the following filter will @@ -1088,24 +1088,22 @@ Also, if you need to annotate small objects, increase ``Image Quality`` to It is used for road markup annotation etc. -Before starting, you have to be sure that ``Polyline`` is selected. +Before starting, you need to select the ``Polyline``. You can set a fixed number of points +in the ``Number of points`` field, then drawing will be stopped automatically. ![](static/documentation/images/image085.jpg) -Press ``N`` for entering drawing mode. There are two ways to draw a polyline — -you either create points clicking or dragging mouse on the screen, holding ``Shift``. - +Click ``Shape`` to enter drawing mode. There are two ways to draw a polyline — +you either create points by clicking or by dragging a mouse on the screen while holding ``Shift``. When ``Shift`` isn't pressed, you can zoom in/out (when scrolling the mouse wheel) and move (when clicking the mouse wheel and moving the mouse), you can delete -previous point clicking right mouse button. Press ``N`` again to complete the -shape. You can delete points double-clicking them. Double-click with pressed -``Shift`` will open a polyline editor. There you can create new points -(clicking or dragging) or delete part of a polygon closing the red line on -another point. Press ``Esc`` to cancel editing. Also, you can set fixed number -of points in the "poly shape size" field, then drawing will be stopped -automatically. You can adjust the polyline after it has been drawn. +previous points by right-clicking on it. Press ``N`` again to complete the shape. +You can delete a point by double-clicking on it with pressed ``Ctrl`` or right-clicking on a point +and selecting ``Delete point``. Double-click with pressed ``Shift`` will open a polyline editor. +There you can create new points(by clicking or dragging) or delete part of a polygon closing +the red line on another point. Press ``Esc`` to cancel editing. -![](static/documentation/images/image039.jpg) +![](static/documentation/images/image039_mapillary_vistas.jpg) ## Annotation with cuboids @@ -1200,18 +1198,18 @@ You can use linear interpolation for points to annotate a moving object: 1. Press ``N`` or click ``Create Shape`` for entering drawing mode. Click LMB to create a point and shape will be automatically completed. - ![](static/documentation/images/gif011_DETRAC.gif) + ![](static/documentation/images/gif011_detrac.gif) 1. Move forward a few frames and move the point to the desired position, this way you will create a keyframe and intermediate frames will be drawn automatically. You can work with this object as with an interpolated track: hide with help of ``Outside``, move around keyframes, etc. - ![](static/documentation/images/gif012_DETRAC.gif) + ![](static/documentation/images/gif012_detrac.gif) 1. This way you'll get linear interpolation using `` Points``. - ![](static/documentation/images/gif013_DETRAC.gif) + ![](static/documentation/images/gif013_detrac.gif) ## Annotation with Auto Segmentation @@ -1228,7 +1226,7 @@ in/out (when scrolling the mouse wheel) and move (when clicking the mouse wheel and moving the mouse) while drawing. At the end of Auto Segmentation, a shape is created and you can work with it as a polygon. -![](static/documentation/images/gif009_DETRAC.gif) +![](static/documentation/images/gif009_detrac.gif) ## Automatic annotation @@ -1239,7 +1237,7 @@ You can find the list of available models in the ``Models`` section. 1. To launch automatic annotation, you should open the dashboard and find a task which you want to annotate. Then click the ``Actions`` button and choose option ``Automatic Annotation`` from the dropdown menu. - ![](static/documentation/images/image119_DETRAC.jpg) + ![](static/documentation/images/image119_detrac.jpg) 1. In the dialog window select a model you need. DL models are created for specific labels, e.g. the Crossroad model was taught using footage from cameras located above the highway and it is best to @@ -1257,11 +1255,11 @@ You can find the list of available models in the ``Models`` section. 1. At runtime, you can see the percentage of completion. - ![](static/documentation/images/image121_DETRAC.jpg) + ![](static/documentation/images/image121_detrac.jpg) 1. As a result, you will get an annotation with separate bounding boxes (or other shapes) - ![](static/documentation/images/gif014_DETRAC.gif) + ![](static/documentation/images/gif014_detrac.gif) 1. Separated bounding boxes can be edited by removing false positives, adding unlabeled objects and merging into tracks using ``ReID merge`` function. Click the ``ReID merge`` button in the menu. @@ -1272,7 +1270,7 @@ You can find the list of available models in the ``Models`` section. 1. You can remove false positives and edit tracks using ``Split`` and ``Merge`` functions. - ![](static/documentation/images/gif015_DETRAC.gif) + ![](static/documentation/images/gif015_detrac.gif) ## Shape grouping @@ -1365,7 +1363,7 @@ If your CVAT instance is created with analytics support, you can press the "analytics" button in dashboard, a new tab with analytics and journals will be opened. -![](static/documentation/images/image113_DETRAC.jpg) +![](static/documentation/images/image113_detrac.jpg) It allows you to see how much working time every user spend on each task and how much they did, over any time range.