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"Operator panel" section#

The “Operator panel” section displays events of face and body recognition (Figure 7) as well as video analytics events (Figure 8). Receiving and displaying events is performed with minimal delays in near real time.

Click the “Get events” switch (1) to show events received via the WebSocket protocol. Click on the "Filters" button (2) to filter events by parameters (for more details, see the "Filtering events" section). Click the "Settings" button (3) to customize the event feed. Select:

  • types of events to show—face and/or body recognition events or video analytics events;
  • fields to display in event cards—date and time, source, address, lists;
  • settings for showing faces and bodies—show faces and bodies in events, only faces or only bodies, as well as the default order for displaying faces and bodies in events.

The page shows the last 30 events within the settings of handling policy for processing incoming images of the video stream (3). An event is:

  • face detection;
  • body detection;
  • detection of face and body together;
  • video analytics "People Count", "Fight", "Weapon", "Fire", "Balaclava/Niqab", "Abandoned objects".
“Operator panel” section, event of face detection
“Operator panel” section, event of face detection
"Operator Panel" section, event of "Abandoned objects" detection
  • Photo image from a video stream—face, body, face and body together, as well as video analytics event recognition;
  • Name or ID of the event source that recorded the event;
  • Location of the event—house number, street, city, district, area;
  • For face and body detection events:
    • Top match—the reference photo image of face and/or body. If no matches are found for a photo from an event, then the column with the top match for this event will remain empty.
    • Event type—"Detection", when a face or body is detected in the frame, and "Match", when a match is found for the detected face or body in the database.
    • The date and time the event was recorded;
    • “Lists”—the name of the lists (list) to which the face from the top match is attached;
    • Value of similarity of the identified face or body with the reference in percentage terms and with the color coding of similarity thresholds*;
  • For video analytics events:
    • Event type—takes values of ​​"People Count", "Fire", "Weapon", "Fight", "Balaclava/Niqab", "Abandoned objects" depending on the type of video analytics;
    • The date and time of the start and end of the event;
    • For a people counting event, user sees information about the number of people detected in the processed video segment;
    • For a fire detection event, user sees the probability of fire in the frame is displayed in percentage, as well as information about the fire class, such as "Black Smoke", "White Smoke", "Fire";
    • For weapon, fight, balaclava/niqab events, user sees the probability of weapon, fight, balaclava/niqab in the frame in percentage;
    • For abandoned object events, the recognized object is displayed on a frame from the video stream.

* The color coding of similarity thresholds is configured in the config.json configuration file (see LUNA POINT. Administration Manual).:

  • similarity values below “low” will be marked in red;
  • similarity values between “low” and “medium” will be marked in yellow;
  • similarity values above “medium” will be marked in green.

Click on a block with an event to open the event details.

Showing alarm events#

Configure the display of notifications about alarm events in the "Operator panel" and in other sections via the handling policy settings, "Tagging parameters" (Figure 9). Disable notifications for a while via the setting in the window (Figure 10).

Notification about a new event in the
Notification about a new event in the "Lists" section
Disabling notifications about new events
Disabling notifications about new events

Event details in the operator panel#

The details of the face and/or body detection event are presented below (Table 2)

Table 2. Face and/or body detection event details elements

Title/Short description

Description

Date created

Date and time the event was recorded

Source

Name or ID of the source that recorded the event

Location

House number, street, city, district, area

"Sample" tab

Сlick to open a sample—centered cropped photo of face, body as well as face and body together from event. Click on the "Download" button to download the sample

Full frame icon

Click to open the full frame of the video stream where the event was recorded.

Add to card icon

Click to open the "Add to card" window. Here the user can add a sample to the person card by filling out the following fields:

  • Card ID—ID of the existing or the new person card, to which photo will be added;

  • Add face to lists—a list or lists to which the photo will be added.

After completing the fields, click the "Save" button and the sample will be attached to the specified card and lists

Search icon

When clicked, the user goes to the "Search" page, where the search results by current event ID are shown

"Alarm" button

Press to send a notification to the security system service to activate the response team. To configure the alarm button in the interface, see "LUNA POINT. Administrator guide", "Setting up an alarm button | in the "Operator panel" section

"Map" tab

Shows the map with the geotag indicated

"Realtime Video" tab

Shows the video stream from the source that recorded the event

"Video stream" tab

Shows a video stream from the source that recorded the event. Allows you to track the movement of a person on the camera from a video stream

Information tab

Shows information about the match. If available, the user see:

  • Person card shows all faces similar to the reference. Here the external ID of the face is specified (it is used to transfer data from LUNA POINT to other systems), information (full name, for example) as well as | files and documents attached to the person.

For more details, see the "Index card" section.

  • Match shows the similarity value of the identified face or body with the reference in percentage. The block contains the external ID of the person, lists, to which the reference is linked, and information, such as a note about the visitor.

  • The button for adding a person to the card opens a window where the user can add a person from the DB (reference) to the person card.

List of recent events with detected face and/or body
  • Event photo — photo of face, body or both face and body from video stream;
  • Similarity percentage — value of similarity degree of identified face or body with reference face or body in percentage;
  • Date — date and time of event recording;
  • Source — name of source that recorded event;
  • Location — location of event — region, city, district, street, house.

Video analytics event details are presented below (Table 3)

Table 3. Video analytics event detail elements by analytics type

Title

Event Type

Description

Video Analytics image

All Video Analytics

A frame from an event with recognized video analytics. Click the download icon to get the frame. Click the "Full frame" icon to open a full frame of the video stream where the event was recorded.

Date created

All video analytics

Date and time of event start and end

"Source type"

All Video Analytics

Video file or camera

"Source"

All events

Name or ID of the source that recorded the event

"Location"

All video analytics

House number, street, city, district, area

Frame time

All video analytics

Event recording duration

"Alarm" button

All video analytics

Press to send a notification to the security system service to activate the response team. To configure the alarm button in the interface, see "LUNA POINT. Administrator guide", "Setting up an alarm button | in the "Operator panel" section

"Maximum number of people"

"People count" video analytics

Maximum number of people detected in the processed video segment

"Show points on faces"

"People count" video analytics

Click to display dots on faces of people that were counted in the event frame

"Fight score"

"Fight" video analytics

The probability of a fight in the frame in percent

"Weapon score"

"Weapon" video analytics

The probability of a weapon in the frame in percent

"Highlight body with weapon"

"Weapon" video analytics

Click to highlight person with a weapon in a frame from an event

"Fire score"

"Fire" video analytics

The probability of a fire in the frame in percent

"Fire class"

"Fire" video analytics

Information about the type of fire, such as "Black smoke" or "Fire"

"Balaclava/Niqab score"

"Balaclava/Niqab" video analytics

The probability of a balaclava/niqab in the frame in percent

"Highlight body with balaclava/niqab"

"Balaclava/Niqab" video analytics

Click to highlight person in niqab/balaclava in a frame from an event

"Highlight abandoned objects"

"Abandoned objects" video analytics

Click to highlight an abandoned item in a frame from an event

Frame creation time

All video analytics

Event recording duration

Filtering events#

User can quickly find an event among the last 30, as well as affect the appearance of new events on the screen using filters. Click on the "Filter" button in the “Operator panel” page, to open a menu with settings and filters (Figure 11).

Selecting filters in the “Operator panel” section
Selecting filters in the “Operator panel” section

A short description of the elements and parameters of the filter block on the “Operator panel” page is presented below (Table 6). Select one filter or a combination of filters. The selected settings are applied automatically. Click the "Reset" button to remove filtering.

Table 6. Filters for searching events

Name

Description

Detection and matching

Filters applied to face and/or body detection and recognition events

General

Filters applied for all events in the block

Source

Select one or more sources from the list of available ones

Handling policies

Handling policy names, according to which the face in the image was processed. One or several handling policies can be selected for searching

Similarity,%

Lower and/or upper limits of similarity for displaying faces identified by the lists

Face attributes and properties

Filters applied to face detection events

Gender

Gender of a person to be detected:

  • Female;

  • Male;

  • Not estimated;

Age category

Lower and/or upper limits of age of a person to be detected:

  • Under 18;

  • From 18 to 44;

  • 45 to 60;

  • Over 60;

Body attributes and properties

Upper body colors

Top clothing color specification:

  • Undefined;

  • Black/Blue/Green/Grey/Orange/Purple/Red/White/Yellow/ Pink/Brown/Beige/Khaki/Multicolored;

  • Not estimated;

A combination of several values is possible;

Lower body type

Bottom clothing type specification:

  • Undefined;

  • Trousers;

  • Shorts;

  • Skirt;

  • Not estimated;

A combination of several values is possible;

Lower body colors

Bottom clothing color specification:

  • Undefined;

  • Black/Blue/Green/Grey/Orange/Purple/Red/White/Yellow/ Pink/Brown/Beige/Khaki/Multicolored;

  • Not estimated;

A combination of several values is possible;

Shoes color

Shoe color specification:

  • Undefined;

  • Black;

  • White;

  • Other;

  • Not estimated;

A combination of several values is possible;

Headwear

Headdress specification:

  • Absent;

  • Present;

  • Undefined;

  • Not estimated;

A combination of several values is possible;

Headwear colors

Headdress color specification:

  • Undefined;

  • Black;

  • White;

  • Other;

  • Not estimated;

A combination of several values is possible;

Backpack

Backpack presence specification:

  • Absent;

  • Present;

  • Undefined;

  • Not estimated;

A combination of several values is possible;

Sleeve

Sleeve length specification:

  • Short;

  • Long;

  • Undefined;

  • Not estimated;

A combination of several values is possible;

Gender by body

Gender of a person to be detected, determined by the image of a body:

  • Female;

  • Male;

  • Undefined;

  • Not estimated;

A combination of several values is possible;

Age category by body

Age range of a person to be detected, determined by the image of a body:

  • below 18;

  • from 18 to 44;

  • 45 to 60;

  • above 60;

Location

Select a zone on the map, specify the address or coordinates of the event location

Video analytics

Filters applied to events of video analytics

People count

Filters applied to events of "People count" video analytics

Source

Select one or more sources from the list of available ones

Count of people

Maximum number of people detected in the processed video segment

Location

Select a zone on the map, specify the address or coordinates of the event location

Fight

Filters applied to events of "Fight" video analytics

Source

Select one or more sources from the list of available ones

Fight score, %

The probability of a fight in the frame in percent

Location

Select a zone on the map, specify the address or coordinates of the event location

Weapon

Filters applied to events of "Weapon" video analytics

Source

Select one or more sources from the list of available ones

Weapon score, %

The probability of a weapon in the frame in percent

Location

Select a zone on the map, specify the address or coordinates of the event location

Fire

Filters applied to events of "Fire" video analytics

Source

Select one or more sources from the list of available ones

Fire score, %

The probability of a fire in the frame in percent

Location

Select a zone on the map, specify the address or coordinates of the event location

Balaclava/Niqab

Filters applied to events of "Balaclava/Niqab" video analytics

Source

Select one or more sources from the list of available ones

Balaclava/Niqab score, %

The probability of balaclava/niqab in the frame in percent

Location

Select a zone on the map, specify the address or coordinates of the event location

Abandoned objects

Filters applied to "Abandoned objects" video analytics

Source

Select one or more sources from the list of available ones

Location

Select a zone on the map, specify the address or coordinates of the event location