EP4195170A1 - Method for detecting an access device, method for training a recognition engine, server system, system, computer program product - Google Patents

Abstract

The invention relates to a method for detecting an access device, in particular for generating and/or supplementing and/or correcting and/or checking plan data for a building and/or area, the method comprising the following steps:a) receiving using a measurement data recorded by an optical measurement device of a mobile terminal device, relating to the access device, by a server system;b) analyzing the received measurement data using a recognition engine, in particular an AI system, the recognition engine being configured to recognize the access device in the received measurement data, c) - performing a comparison between the access device recognized in step b) and plan data, and/or generating and/or supplementing and/or correcting plan data with information about the access device recognized in step b).

Description

The present invention relates to a method for detecting an access device. Furthermore, the invention relates to such a server system and a system comprising a mobile terminal device and a server system, as well as a computer program product. Furthermore, the invention relates to a method for training a recognition engine.

Door systems are used in or on buildings or areas to control or restrict access to certain areas and rooms and to separate individual areas and rooms from the rest of the building or area. As parts of such door systems, access devices can take on a variety of functions that often require electrical control, for example automatic opening or closing functions, security functions, alarm functions and lock functions.

In the case of new buildings, plans or data sets are created that indicate the position and the type of access device to be installed. Furthermore, specific functions or features of the access devices to be installed are typically specified in the planning phase. In some cases, however, the access devices actually installed or their characteristics may deviate from the plans. It also happens that certain features or functions of the access devices actually installed were not specified in the planning phase and are therefore not available in the plan data.

Further problems arise with existing properties, for example brownfield properties, where the built-in access devices and their functions are typically unknown, which means that the renewal or adaptation of building functions can be complicated and inefficient.

For the maintenance or repair of installed access devices or for the replacement of already installed access devices with access devices with similar or different—in particular improved—functions, a broad database is advantageous, on the basis of which the corresponding decisions can be made. In practice, however, this is often not the case.

Against this background, the task is to provide an advantageous method for detecting an access device.

1. a) Empfangen von mithilfe einer optischen Messeinrichtung eines mobilen Endgeräts aufgenommenen Messdaten, betreffend die Zutrittseinrichtung, durch ein Serversystem;
2. b) Analysieren der empfangenen Messdaten mithilfe einer Erkennungs-Engine, insbesondere eines KI-Systems [künstliche Intelligenz-Systems], wobei die Erkennungs-Engine zur Erkennung der Zutrittseinrichtung in den empfangenen Messdaten konfiguriert ist,
3. c)
   • Durchführen eines Abgleichs zwischen der in Schritt b) erkannten Zutrittseinrichtung und Plan-Daten, und/oder
   • Erzeugen und/oder Ergänzen und/oder Korrigieren von Plan-Daten mit Informationen zu der in Schritt b) erkannten Zutrittseinrichtung.

The object is achieved by a method for identifying an access device, in particular for generating and/or supplementing and/or correcting and/or checking plan data for a building and/or area, the method comprising the following steps:

1. a) Receiving by a server system of measurement data recorded using an optical measurement device of a mobile terminal device, relating to the access device;
2. b) Analyzing the received measurement data using a recognition engine, in particular an AI system [artificial intelligence system], the recognition engine being configured to recognize the access device in the received measurement data,
3. c)
   • Carrying out a comparison between the access device recognized in step b) and plan data, and/or
   • Generating and/or supplementing and/or correcting plan data with information about the access device recognized in step b).

According to the invention, access devices that are already installed in a building or area can thus be advantageously identified. A comparison can thus be made between a planning status and the actually installed access device or the properties. It can thus be checked in an advantageous manner whether the built-in access device corresponds to the plan or whether mix-ups or the installation of the access device have occurred or changes have been made that not adequately communicated or documented. Furthermore, plan data can be supplemented with information about the access device actually installed in order to improve the database, for example for the planning of future conversion measures or maintenance work.

The analysis of the measurement data in step b) using the recognition engine is advantageously computer-implemented and preferably automated. It is conceivable that the analysis of the received measurement data using the recognition engine in step b) includes an object recognition relating to the access device and/or relating to features of the access device in the received measurement data.

The recognition engine used in step b) is preferably an AI system. It is conceivable that the AI system is trained in such a way that it is configured to recognize access devices in the measurement data. It is also preferred that the AI system is trained in such a way that it is configured to recognize properties and/or features of access devices in the measurement data.

The method according to the invention is in particular a computer-implemented method in which one, several or all steps of the method are executed in a computer-implemented manner.

The plan data includes in particular a building and/or area plan. The plan data preferably includes a plan of the building and/or area. The plan data can include, for example, a plan containing information about the technical building equipment (TGA) of the building and/or area, and/or a locking plan. The plan data is in particular computer-implemented data. The plan data are preferably stored in the server system and/or can be called up by the server system. It is conceivable that the plan data are formed using a database. It is conceivable that the plan data can be understood as a digital data set that includes information about the building and/or area. It is conceivable that the plan data is stored in the form of tables or registers.

Because plan data is supplemented in step c) with information about the access device detected in step b), it is possible to include an access device actually installed in the building and/or area or information about it in plan data relating to this building and/or area to be tracked and/or catalogued. This is particularly advantageous if not all planning details are actually installed in a building and/or area

Access devices are known. An access device actually installed in the building and/or area can be determined and/or identified in step b) using the recognition engine. Likewise, details or information on this access device actually installed in the building and/or area can be determined and/or identified in step b). In step c), plan data, in particular a building and/or area plan, can be supplemented by the access device determined in step b) and/or by information determined about this access device.

It is particularly conceivable according to the invention that the supplementing and/or correcting of plan data in step c) includes changing and/or correcting existing plan data. For example, information already present in the plan data can be replaced in step c) on the basis of the analysis in step b).

According to one embodiment of the present invention, it is advantageously conceivable that plan data are generated in step c). This is particularly advantageous for existing buildings and/or areas for which no plan data is available. In the case of existing buildings and/or areas, it may happen that there are no plans at all regarding the installed access devices. In such a case, plan data, ie in particular a corresponding plan for the building and/or area, is generated in step c). The plan data generated in this way can then be supplemented in step c) with information about the access device recognized in step b). The method can be used for multiple access devices in the existing building and/or area be carried out so that extensive planning data for the building can be obtained. This enables a particularly advantageous inventory to be taken. It is possible that the different access devices come from different manufacturers or were installed at different times. Maintenance work, repair work and/or changes to the building and/or area can subsequently be planned and/or carried out on the basis of the inventory taken in this way, i.e. in particular on the basis of the generated and/or supplemented plan data. It is particularly advantageous to use such a method for brownfield real estate.

• ein Türelement und/oder ein Vereinzelungselement,
• ein Scharnier,
• ein Brandschutzelement,
• ein Schloss, insbesondere ein elektrisches Schloss,
• eine Öffnungs- und/oder Schließvorrichtung für ein Türelement, insbesondere umfassend einen Aktuator und/oder Motor,
• eine Personenkontroll- und/oder Identitätskontrolleinrichtung, insbesondere ein Lesegerät für einen Pass,
• eine Zutrittskontrolleinrichtung, insbesondere eine Code- oder Passwortkontrolle,
• einen biometrischen Sensor,
• einen optischen Sensor,
• einen akustischen Sensor,
• eine elektrische Strom- und/oder Spannungsversorgung,
• eine Anzeigeeinrichtung,
• ein Leuchtmittel,
• eine akustische Ausgabevorrichtung,
• eine Warn- und/oder Sicherheitsvorrichtung,
• eine Eingabevorrichtung und/oder ein Betätigungselement, beispielsweise ein Druckknopf oder ein Touchpad.

According to one embodiment of the present invention, an access device can be understood in particular as a subsystem of a separation and/or door system. According to one embodiment of the present invention, it is conceivable that the access device comprises one, several or all of the following components:

• a door element and/or a separating element,
• a hinge,
• a fire protection element,
• a lock, in particular an electric lock,
• an opening and/or closing device for a door element, in particular comprising an actuator and/or motor,
• a person control and/or identity control device, in particular a reader for a passport,
• an access control device, in particular a code or password control,
• a biometric sensor,
• an optical sensor,
• an acoustic sensor,
• an electrical power and/or voltage supply,
• a display device,
• a light bulb,
• an acoustic output device,
• a warning and/or safety device,
• an input device and/or an actuating element, for example a push button or a touchpad.

• eine Drehtür,
• eine Drehflügeltür,
• eine Karusselltür,
• eine Sicherheitskarusselltür,
• eine Personenschleuse,
• eine Schiebetür,
• eine Faltschiebetür,
• eine Drehsperre,
• ein Drehkreuz,
• eine Schwenktür.

According to one embodiment of the present invention, it is conceivable that the access device is one of the following separation and/or door systems or a subsystem of one of the following separation and/or door systems:

• a revolving door,
• a swing door,
• a revolving door,
• a security revolving door,
• a personnel airlock,
• a sliding door,
• a folding sliding door,
• a turnstile,
• a turnstile,
• a swing door.

According to one embodiment of the present invention, it is conceivable that the access device is designed as a complete separation and/or door system.

Advantageous developments and refinements of the present invention can be found in the dependent claims.

• a1) Aufnehmen der Messdaten, betreffend die Zutrittseinrichtung, mithilfe der optischen Messeinrichtung des mobilen Endgeräts;
• a2) Übermitteln der aufgenommenen Messdaten an das Serversystem.

According to one embodiment of the present invention, it is provided that the method, in particular before step a), comprises:

• a1) recording the measurement data relating to the access device using the optical measurement device of the mobile terminal device;
• a2) Transmission of the recorded measurement data to the server system.

It is conceivable that the mobile terminal is set up via a direct or indirect communication link for communication with the server system, in step a2) the mobile terminal recorded Measurement data is transmitted to the server system via the direct or indirect communication link. The communication connection between the mobile terminal device and the server system is preferably established using a telecommunications network, in particular using a mobile radio network. The mobile end device can be, for example, a mobile phone, in particular a smartphone, a portable computer device, such as a tablet computer, or a wearable, such as a smartwatch. Such mobile terminals typically have optical measuring devices, such as a camera, so that the method according to one embodiment of the invention can be carried out in a particularly cost-efficient and user-friendly manner. In particular, the mobile terminal has an application (app) that configures it to carry out the steps of a method carried out by the mobile terminal according to an embodiment of the present invention. Furthermore, instructions for carrying out the method according to the invention and/or results of the analysis in step b) and/or the comparison in step c) can be displayed or output acoustically to a user of the mobile terminal via the app of the mobile terminal.

• das Durchführen des Abgleichs zwischen der in Schritt b) erkannten Zutrittseinrichtung und Plan-Daten, und/oder
• das Erzeugen und/oder Ergänzen und/oder Korrigieren von Plan-Daten mit Informationen zu der in Schritt b) erkannten Zutrittseinrichtung zusätzlich mithilfe der empfangenen Positionsdaten durchgeführt wird. Es können hierdurch in Schritt c) zusätzlich Positionsdaten berücksichtigt werden, um festzustellen, wo in dem Gebäude und/oder Areal die Messdaten ermittelt wurden. Die Positionsdaten beziehen sich somit vorzugsweise auf einen Ort und/oder eine Position in dem Gebäude und/oder Areal - beispielsweise auf eine Etage, einen Flur und/oder einen Durchgang - an der die in Schritt a1) ermittelten Messdaten aufgenommen wurden. Vorzugsweise ist es denkbar, dass die Positionsdaten von dem mobilen Endgerät an das Serversystem übermittelt werden.

According to one embodiment of the present invention, it is provided that—preferably in step a), b), a1) and/or a2)—position data relating to an installation location of the access device in the building and/or area are received by the server system, where in step c):

• performing the comparison between the access device recognized in step b) and plan data, and/or
• the generation and/or supplementation and/or correction of plan data with information on the access device recognized in step b) is additionally carried out using the received position data. In this way, additional position data can be taken into account in step c) in order to determine where in the building and/or area the measurement data were determined. The position data thus preferably relate to a location and/or a position in the building and/or area—for example, to a Floor, a hallway and/or a passage - on which the measurement data determined in step a1) were recorded. It is preferably conceivable for the position data to be transmitted from the mobile terminal to the server system.

Various embodiments are possible for determining and/or measuring the position data.

It is conceivable for the position data to be determined by the mobile terminal device, in particular using a navigation satellite system such as GPS or GNSS, and/or using an indoor positioning system.

It is conceivable for the position data to be entered and/or provided by a user of the mobile terminal using an input device on the mobile terminal. For example, it is conceivable that a building plan is displayed to the user using a playback device of the mobile terminal device, with the user marking where he is in the building by making an entry, so that position data on the user's position are obtained.

It is conceivable that the position data are derived from identification information installed in the building and/or area. For example, it is conceivable that in the building and/or area, in particular on the access device and/or in the vicinity of the access device, identification information, for example a serial number, a barcode, a QR code, a barcode or other optical identification information, is arranged, which can be detected using the mobile terminal device or another reading device. Position data relating to the access device can be determined from the identification information recorded in this way, for example with the aid of a database in which a connection between the identification information recorded and a position in the building and/or area is stored.

According to one embodiment of the present invention, it is provided that steps a) to c) or steps a1), a2), a), b) and c) during and / or after installation of the access device in the building and / or area, in particular before the access device is put into operation and/or before the access device is tested. In this way, during and/or after the installation of an access device in a building and/or area, a timely comparison with plan data can take place. Possible errors or discrepancies can thus be identified during installation and countermeasures can be taken. Alternatively or additionally, the plan data can already be supplemented with information or details on the installed access device when the access device is installed, which is not present in the plan data because, for example, it exceeds the level of detail of the planning created in the planning phase of the building.

• c) eine Übereinstimmung zwischen der in Schritt b) erkannten Zutrittseinrichtung und den Plan-Daten festgestellt wird - zusätzlich umfasst:
• d) Übermitteln eines Triggersignals zum Starten einer Inbetriebnahme der Zutrittseinrichtung und/oder zum Starten eines Tests der Zutrittseinrichtung von dem Serversystem an das mobile Endgerät und/oder an eine der Zutrittseinrichtung zugeordnete Steuerungsvorrichtung, bevorzugt wobei in Abhängigkeit des Triggersignals ein Test der Zutrittseinrichtung durchgeführt wird und/oder eine Inbetriebnahme der Zutrittseinrichtung erfolgt. Es ist somit denkbar, dass eine Inbetriebnahme und/oder ein Test der Zutrittseinrichtung, beispielsweise eine Prüffahrt, durchgeführt wird, nachdem erkannt und geprüft wurde, dass eine Übereinstimmung zwischen der tatsächlich verbauten Zutrittseinrichtung und den Plan-Daten vorhegt. Es ist somit insbesondere möglich, die Erkennung der Zutrittseinrichtung und den Abgleich zwischen der erkannten Zutrittseinrichtung und den Plan-Daten als Teil der initialen Inbetriebnahme und/oder vor der initialen Inbetriebnahme der eingebauten Zutrittseinrichtung durchzuführen. Es ist bevorzugt denkbar, dass die Zutrittseinrichtung bereits mithilfe von Konfigurationsdaten, betreffend die Zutrittseinrichtung, konfiguriert ist. Es ist beispielsweise denkbar, dass eine Übermittlung der Konfigurationsdaten, betreffend die Zutrittseinrichtung, bereits vor Schritt d) oder sogar bereits vor den Schritten a1), a2), a), b), oder c) an die Steuerungsvorrichtung und/oder das mobile Endgerät erfolgt ist. Der in Abhängigkeit des Triggersignals des Schritts d) durchgeführte Test der Zutrittseinrichtung wird vorzugswiese unter Verwendung der mithilfe der Konfigurationsdaten durchgeführten Konfiguration der Zutrittseinrichtung durchgeführt. Somit kann die Konfiguration der Zutrittseinrichtung, beispielsweise als Teil der Inbetriebnahme, getestet werden. Die mithilfe der Konfigurationsdaten durchgeführte Konfiguration der Zutrittseinrichtung kann dabei eine Konfiguration der Funktionen, Arbeitsparameter und/oder Einstellungen der Zutrittseinrichtung betreffen.

According to one embodiment of the present invention, it is provided that the method—preferably in the event that the adjustment in step

• c) a match between the access device recognized in step b) and the plan data is determined - additionally includes:
• d) Transmission of a trigger signal to start commissioning of the access device and/or to start a test of the access device from the server system to the mobile terminal device and/or to a control device assigned to the access device, preferably with a test of the access device being carried out as a function of the trigger signal and /or the access device is commissioned. It is therefore conceivable for the access device to be commissioned and/or tested, for example a test drive, after it has been recognized and checked that the access device actually installed matches the plan data. It is thus possible, in particular, to recognize the access device and to compare the recognized access device and the plan data as part of the initial commissioning and/or before the initial commissioning of the built-in access device to perform. It is preferably conceivable that the access device is already configured using configuration data relating to the access device. It is conceivable, for example, for the configuration data relating to the access device to be transmitted before step d) or even before steps a1), a2), a), b), or c) to the control device and/or the mobile terminal device has taken place. The test of the access device carried out as a function of the trigger signal of step d) is preferably carried out using the configuration of the access device carried out using the configuration data. In this way, the configuration of the access device can be tested, for example as part of commissioning. The configuration of the access device carried out using the configuration data can relate to a configuration of the functions, working parameters and/or settings of the access device.

According to one embodiment of the present invention, it is conceivable that a control device is assigned to the access device. The control device can be understood as part of the access device or as part of the isolation and/or door system that includes the access device, or as a separate element that is connected to the access device and/or the isolation and/or door system. The control device is preferably designed to control the access device and/or to configure the access device. It is conceivable that, in addition to the access device, further access devices and/or separation and/or door systems are assigned to the control device.

• d) Übermitteln von Konfigurationsdaten, betreffend die Zutrittseinrichtung, von dem Serversystem an das mobile Endgerät und/oder an eine der Zutrittseinrichtung zugeordnete Steuerungsvorrichtung, bevorzugt wobei die Zutrittseinrichtung mithilfe der Konfigurationsdaten konfiguriert wird. Bevorzugt wird Schritt d) nach Schritt b) und/oder nach Schritt c) durchgeführt. Es ist somit in besonders vorteilhafter Weise möglich, Konfigurationsdaten zu übermitteln, die die tatsächlich eingebaute Zutrittseinrichtung betreffen und/oder an die tatsächlich eingebaute Zutrittseinrichtung angepasst sind. Es kann somit sichergestellt werden, dass die korrekten, für die Zutrittseinrichtung vorgesehenen Konfigurationsdaten übermittelt werden. Die mithilfe der Konfigurationsdaten durchgeführte Konfiguration der Zutrittseinrichtung kann eine Konfiguration der Funktionen, Arbeitsparameter und/oder Einstellungen der Zutrittseinrichtung betreffen. Es ist somit beispielsweise möglich, die Erkennung der Zutrittseinrichtung und den Abgleich zwischen der erkannten Zutrittseinrichtung und den Plan-Daten als Teil der initialen Inbetriebnahme und/oder vor der initialen Inbetriebnahme der eingebauten Zutrittseinrichtung durchzuführen, insbesondere bevor die Konfigurationsdaten an die Steuerungsvorrichtung und/oder das mobile Endgerät übermittelt werden.

According to an embodiment of the present invention, it is provided that the method additionally comprises:

• d) transmission of configuration data relating to the access device from the server system to the mobile terminal device and/or to a control device assigned to the access device, preferably with the access device using the configuration data is configured. Step d) is preferably carried out after step b) and/or after step c). It is thus possible in a particularly advantageous manner to transmit configuration data which relate to the access device that is actually installed and/or is adapted to the access device that is actually installed. It can thus be ensured that the correct configuration data provided for the access device is transmitted. The configuration of the access device carried out using the configuration data can relate to a configuration of the functions, working parameters and/or settings of the access device. It is thus possible, for example, to carry out the detection of the access device and the comparison between the detected access device and the plan data as part of the initial commissioning and/or before the initial commissioning of the built-in access device, in particular before the configuration data is sent to the control device and/or the mobile device are transmitted.

According to one embodiment of the present invention, it is provided that, in particular in step d), a trigger signal for starting commissioning of the access device and/or for starting a test of the access device is also transmitted from the server system to the mobile terminal device and/or to the control device preferably wherein the access device is tested and/or commissioned as a function of the trigger signal, particularly preferably the test and/or commissioning of the access device is performed using the configuration of the access device carried out with the aid of the configuration data. In this way, an advantageous commissioning and/or a test of the correspondingly configured access device can be carried out.

According to one embodiment of the present invention, it is conceivable that the server system has a digital representation, in particular a "digital Twin" that has the access device, whereby the configuration data can be stored or maintained as part of the digital representation.

• die in Schritt b) erkannte Zutrittseinrichtung, und/oder
• der Einbauort der in Schritt b) erkannten Zutrittseinrichtung in dem Gebäude und/oder Areal, und/oder
• ein Typ, eine Kategorie und/oder ein Modell der in Schritt b) erkannten Zutrittseinrichtung, und/oder
• mindestens eine Eigenschaft oder Funktion der in Schritt b) erkannten Zutrittseinrichtung

mit den Plan-Daten übereinstimmt und/oder in den Plan-Daten vorhanden ist. Hierdurch können relevante Merkmale und Eigenschaften der Zutrittseinrichtung mit den gemäß der Planung vorgesehenen Merkmalen und Eigenschaften abgeglichen werden. Vorzugsweise ist es denkbar, dass der Einbauort der in Schritt b) erkannten Zutrittseinrichtung in dem Gebäude und/oder Areal mithilfe der Positionsdaten ermittelt wird, die das Serversystem in Schritt a), b), a1) und/oder a2), beispielsweise von dem mobilen Endgerät, empfangen hat. Der derart mithilfe der Positionsdaten ermittelte Einbauort der in Schritt b) erkannten Zutrittseinrichtung in dem Gebäude und/oder Areal ist somit mit einem in den Plan-Daten hinterlegten Einbauort der Zutrittseinrichtung abgleichbar. Es ist denkbar, dass der Abgleich in Schritt c) umfasst, dass ermittelt wird, ob die in Schritt b) erkannte Zutrittseinrichtung und/oder Informationen zu dieser Zutrittseinrichtung in den Plan-Daten vorhanden sind. Es kann beispielsweise überprüft werden, ob die in den Plan-Daten vorgesehene Zutrittseinrichtung im Gebäude und/oder Areal tatsächlich verbaut wurde. Es kann beispielsweise überprüft werden, ob der Typ, die Kategorie und/oder das Modell der im Gebäude und/oder Areal tatsächlich verbauten Zutrittseinrichtung mit dem gemäß den Plan-Daten vorgesehenen Typ, der vorgesehenen Kategorie und/oder dem vorgesehenen Modell übereinstimmt. Es ist denkbar, dass das Analysieren der empfangenen Messdaten mithilfe der Erkennungs-Engine in Schritt b) eine Erkennung eines Typs der Zutrittseinrichtung, insbesondere eine "Typisierung", und/oder eine Erkennung der Kategorie der Zutrittseinrichtung, insbesondere eine "Kategorisierung", umfasst. Als "Typ der Zutrittseinrichtung" kann dabei insbesondere eine genaue Bezeichnung der Zutrittseinrichtung verstanden werden, beispielsweise Tür "1F0723-L-H208". Als Kategorie der Zutrittseinrichtung kann dabei insbesondere eine Art der Zutrittseinrichtung verstanden werden, beispielsweise Brandschutztür, Fluchtwegstür, Hochsicherheitstür oder "normale" Tür. Es ist denkbar, dass der Typ der Zutrittseinrichtung und die Kategorie der Zutrittseinrichtung unabhängig voneinander sind und jeweils in Schritt b) erkennbar bzw. ermittelbar sind. Beispielsweise ist es denkbar, dass ein einziger Türtyp (z.B., "1F0723-L-H208") je nachdem, wie der Einbau ausgestaltet ist und mit welchen Komponenten (beispielsweise Nottaster, Türwächter und/oder Panikstange) der Türtyp eingebaut wurde, verschiedene Türkategorien ausfüllen kann. Es ist beispielsweise denkbar, dass eine Tür mit Panikstange immer eine Fluchtwegstür ist und als solche in den Messdaten erkennbar ist. Mit dem erfindungsgemäßen Verfahren kann dabei vorzugsweise beides erkannt werden, also insbesondere sowohl der Typ der Zutrittseinrichtung als auch die Kategorie der Zutrittseinrichtung. Beispielsweise ist es denkbar, dass wenn eine Panikstange in den Messdaten erkannt wird, die Kategorie der Zutrittseinrichtung dementsprechend der Kategorie "Fluchtwegstür" zugeordnet wird.According to one embodiment of the present invention, it is provided that performing the comparison between the recognized access device and the plan data in step c) includes determining whether:

• the access device recognized in step b), and/or
• the installation location of the access device identified in step b) in the building and/or area, and/or
• a type, a category and/or a model of the access device recognized in step b), and/or
• at least one property or function of the access device recognized in step b).

agrees with the plan data and/or is present in the plan data. In this way, relevant features and properties of the access device can be compared with the features and properties provided according to the plan. Preferably, it is conceivable that the installation location of the access device detected in step b) in the building and / or area is determined using the position data that the server system in step a), b), a1) and / or a2), for example from the mobile device, has received. The installation location of the access device identified in step b) in the building and/or area determined using the position data can thus be compared with an installation location of the access device stored in the plan data. It is conceivable that the comparison in step c) includes determining whether the access device identified in step b) and/or information about this access device is present in the plan data. For example, it can be checked whether the access device provided in the plan data was actually installed in the building and/or area. For example, it can be checked whether the type, category and/or model of the access device actually installed in the building and/or area matches the type, category and/or model provided according to the plan data. It is conceivable that analyzing the received Measurement data using the recognition engine in step b) a recognition of a type of access device, in particular a "typing", and / or a recognition of the category of the access device, in particular a "categorization". The "type of access device" can be understood in particular as a precise designation of the access device, for example door "1F0723-L-H208". A type of access device can be understood as a category of access device, for example fire protection door, escape route door, high-security door or "normal" door. It is conceivable that the type of access device and the category of the access device are independent of one another and can be recognized or determined in step b). For example, it is conceivable that a single door type (e.g., "1F0723-L-H208") fills out different door categories depending on how the installation is designed and with which components (e.g. emergency button, door guard and/or panic bar) the door type was installed can. It is conceivable, for example, that a door with a panic bar is always an escape route door and is recognizable as such in the measurement data. The method according to the invention can preferably be used to identify both, ie in particular both the type of access device and the category of the access device. For example, it is conceivable that if a panic bar is detected in the measurement data, the category of the access device is correspondingly assigned to the "escape route door" category.

• die in Schritt b) erkannte Zutrittseinrichtung, und/oder
• der Einbauort der in Schritt b) erkannten Zutrittseinrichtung in dem Gebäude und/oder Areal, und/oder
• ein Typ, eine Kategorie und/oder ein Modell der in Schritt b) erkannten Zutrittseinrichtung, und/oder
• mindestens eine Eigenschaft oder Funktion der in Schritt b) erkannten Zutrittseinrichtung

in den Plan-Daten ergänzt und/oder korrigiert wird. Bei den in Schritt c) verwendeten "Informationen" zu der erkannten Zutrittseinrichtung kann es sich somit vorzugsweise um Merkmale, Eigenschaften und/oder Funktionen der Zutrittseinrichtung handeln. Hierdurch können relevante Merkmale, Eigenschaften und/oder Funktionen der Zutrittseinrichtung in den Plan-Daten ergänzt bzw. korrigiert werden. Die so angepassten bzw. ergänzten Plan-Daten ermöglichen im Folgenden beispielsweise in vorteilhafter Weise eine verbesserte Planung von Wartungsarbeiten.According to one embodiment of the present invention, it is provided that the supplementing and/or correcting of plan data with information about the recognized access device in step c) includes that:

• the access device recognized in step b), and/or
• the installation location of the access device identified in step b) in the building and/or area, and/or
• a type, a category and/or a model of the access device recognized in step b), and/or
• at least one property or function of the access device recognized in step b).

is supplemented and/or corrected in the plan data. The "information" used in step c) relating to the recognized access device can thus preferably be features, properties and/or functions of the access device. In this way, relevant features, properties and/or functions of the access device can be supplemented or corrected in the plan data. The plan data adapted or supplemented in this way advantageously enables improved planning of maintenance work in the following, for example.

• eine Öffnungsrichtung eines Türelements der Zutrittseinrichtung, insbesondere ob das Türelement gezogen oder gedrückt wird,
• eine Farbe der Zutrittseinrichtung,
• eine Position der Zutrittseinrichtung relativ zu weiteren Bauteilen, insbesondere relativ zu weiteren Zutrittseinrichtungen,
• eine Abmessung der Zutrittseinrichtung. Es sind zusätzlich oder alternativ viele weitere Eigenschaften und Funktionen denkbar. Die Eigenschaften und Funktionen können insbesondere auch von der Art von Zutrittseinrichtung abhängen, für die das erfindungsgemäße Verfahren durchgeführt wird. Es ist besonders bevorzugt denkbar, dass zumindest die Hardware-Funktionen einer Zutrittseinrichtung in den optischen Messdaten ermittelbar sind. Es ist insbesondere denkbar, unter einer "Funktion der Zutrittseinrichtung" einen Satz (Set) aller möglichen Funktionen, insbesondere einen Satz der Hardware-Funktionen und einen Satz von konfigurativen Funktionen, zu verstehen. Beispielsweise kann eine 2-flügelige Schiebetür, also eine Schiebetür mit einer 2-flügeligen Hardwarekonfiguration, auf drei Arten konfiguriert sein:
• beide Flügel können aufgehen,
• nur der linke Flügel kann aufgehen, oder
• nur der rechte Flügel kann aufgehen.

According to one embodiment of the present invention, it is provided that the at least one property or function of the access device relates to one, several or all of the following features of the access device:

• an opening direction of a door element of the access device, in particular whether the door element is pulled or pushed,
• a color of the access device,
• a position of the access device relative to other components, in particular relative to other access devices,
• a dimension of the access device. In addition or as an alternative, many other properties and functions are conceivable. The properties and functions can in particular also depend on the type of access device for which the method according to the invention is carried out. It is particularly preferred that at least the hardware functions of an access device can be determined in the optical measurement data. It is particularly conceivable to understand a “function of the access device” as a set of all possible functions, in particular a set of hardware functions and a set of configurative functions. For example, a 2-leaf sliding door, i.e. a sliding door with a 2-leaf hardware configuration, can be configured in three ways:
• both wings can open
• only the left wing can open, right
• only the right wing can rise.

While the hardware functions of the access device can typically be determined using the measurement data, it is conceivable that the specific Configuration to be supplemented elsewhere in the plan data. Maintenance, modification and/or repair of the access device, for example replacement of a component, can typically already be carried out on the basis of the hardware functions of the access device that can be determined using the measurement data.

According to one embodiment of the present invention, it is provided that steps a) to c) or steps a1), a2, a), b), c) are repeated one or more times, in particular at different points in time before, during and/or after the installation of the access device or before, during and/or after the installation of a building system to which the access device belongs. This allows an iterative process to be carried out. For example, with extensive building systems or door systems that have a large number of access devices (which optionally interact), the process of installing such systems can take a long time, with different people often being involved in the installation. By repeating step a), b), c) or steps a1), a2, a), b), c) at different times during installation, for example on different days, the agreement between plan data and the actually be checked iteratively in the building and/or area. In this way, errors and/or problems can be detected at an early stage. Furthermore, the planning data can be promptly and efficiently supplemented with missing information on the access devices that are actually installed.

• dass - insbesondere auf Grundlage der in Schritt c) erzeugten und/oder ergänzten und/oder korrigierten Plan-Daten - Wartungsarbeiten, Reparaturarbeiten und/oder Änderungen an dem Gebäude und/oder Areal, insbesondere an der in Schritt b) erkannten Zutrittseinrichtung, geplant und/oder durchgeführt werden; und/oder
• dass für die in Schritt b) erkannte Zutrittseinrichtung, insbesondere durch das Serversystem, eine oder mehrere alternativ verbaubare Zutrittseinrichtungen ermittelt werden,

vorzugsweise wobei ein oder mehrere Vorschläge zum Austausch der in Schritt b) erkannten Zutrittseinrichtung in dem Gebäude und/oder Areal durch eine alternativ verbaubare Zutrittseinrichtung ausgeben werden.According to one embodiment of the present invention, it is provided

• that - in particular on the basis of the plan data generated and/or supplemented and/or corrected in step c) - maintenance work, repair work and/or changes to the building and/or area, in particular to the access device identified in step b), are planned and /or be carried out; and or
• that for the access device recognized in step b), in particular by the server system, one or more alternatively installable access devices be determined,

preferably one or more suggestions for replacing the access device identified in step b) in the building and/or area with an access device that can be installed as an alternative are output.

It is conceivable that the server system is designed to determine alternatively installable access devices that can be installed in the building and/or area instead of the access device identified in step b). The server system is designed, for example, to determine such alternatively installable access devices on the basis of a comparison of the access device identified in step b) with a database in which information on such alternatively installable access devices is stored. It is preferably conceivable that the access device identified in step b) in the building and/or area is replaced by an alternatively installable access device that has been determined. Thus, for example, the installed access device can be replaced by an access device that has other and/or expanded functions.

• wobei Trainingsdaten zum Trainieren der Erkennungs-Engine bereitgestellt und/oder ermittelt werden,
• wobei die Trainingsdaten:
  • Konstruktionszeichnungen von Zutrittseinrichtungen, insbesondere Computer-Aided-Design and Drafting-Daten [CAD-Daten], umfassen; und/oder
  • Fotografien, Bilder und/oder Videos von Zutrittseinrichtungen, insbesondere aus Zeitschriften, Katalogen, Werbungen und/oder Datenbanken,
    umfassen;
    wobei das Verfahren zum Trainieren der Erkennungs-Engine umfasst:
    • --- Durchführen von unüberwachtem Lernen mithilfe der Trainingsdaten, wobei das unüberwachte Lernen ein Zuordnen der Trainingsdaten zu einer Mehrzahl von Clustern umfasst; und/oder
    • --- Durchführen von überwachtem Lernen mithilfe der Trainingsdaten, vorzugsweise wobei das überwachte Lernen ein Labeln einer Mehrzahl von Clustern umfasst, wobei die Label besonders bevorzugt jeweils eine Zutrittseinrichtungsart für einzelne Cluster der Mehrzahl von Clustern angeben; und/oder
    • --- Durchführen von bestärkendem Lernen mithilfe der Trainingsdaten.

According to one embodiment of the present invention, it is conceivable that the server system also receives further, in particular non-optical, sensor data, for example in step a), the further sensor data being determined using a sensor of the access device, the control device and/or the mobile terminal device. Different sensor types can be used here as sensors for the access device, the control device and/or the mobile terminal device. The additional sensor data can be acoustic sensor data or electrical sensor data, for example. It is conceivable that this further sensor data is additionally used by the recognition engine in step b) in order to recognize the access device and/or properties or features of the access device. Thus, the analysis carried out in step b) on the basis of optical measurement data can be supplemented by further, in particular non-optical, sensor data. Another subject matter of the present invention is a method for training a recognition engine, in particular an AI system, in particular for using the trained recognition engine in a method for recognizing an access device according to an embodiment of the present invention,

• wherein training data for training the recognition engine is provided and/or determined,
• where the training data:
  • including construction drawings of access devices, in particular computer-aided design and drafting data [CAD data]; and or
  • Photographs, images and/or videos of access devices, in particular from magazines, catalogues, advertisements and/or databases,
    include;
    wherein the method of training the recognition engine comprises:
    • --- performing unsupervised learning using the training data, the unsupervised learning comprising associating the training data with a plurality of clusters; and or
    • --- Carrying out supervised learning using the training data, preferably wherein the supervised learning comprises labeling a plurality of clusters, the labels particularly preferably each specifying an access device type for individual clusters of the plurality of clusters; and or
    • --- Perform reinforcement learning using the training data.

Advantageous machine learning, in particular training of the recognition engine on the basis of training data, can hereby take place. The recognition engine can thus be trained in such a way that it can be used flexibly, preferably for different types of access devices. It is conceivable, for example, that a classification for different types of access devices is carried out using unsupervised learning. In particular, clusters are generated for different types of access devices, for example a cluster for drives, a cluster for door elements and a cluster for person control or reading devices. A naming or labeling of the clusters preferably takes place using supervised learning. Reinforcement learning can be used to adjust the weights between different characteristics. For example, it is conceivable that an increased weight is assigned to certain characteristics with the help of reinforcement learning. For example, an increased weight can be assigned to the characteristic of the typically rectangular contour of a door element. It is conceivable that the recognition engine, in particular the AI system, is formed using a neural network, in particular using a convolutional neural network (CNN).

Another object of the present invention is a server system for detecting an access device, in particular for generating and/or supplementing and/or correcting and/or checking plan data for a building and/or area,
wherein the server system is configured to perform a method according to an embodiment of the present invention. In particular, the server system comprises computer means configured to carry out a method according to an embodiment of the present invention. In particular, the server system is configured to carry out the steps performed by the server system of a method according to an embodiment of the present invention. The server system is preferably designed as a cloud system.

Another object of the present invention is a system for detecting an access device, in particular for generating and/or supplementing and/or correcting and/or checking plan data for a building and/or area, the system comprising a mobile terminal device and a server system , wherein the system is configured to perform a method according to an embodiment of the present invention. The system preferably also includes the access device and/or the control device.

Another subject matter of the present invention is a computer program product, comprising instructions which, when executed by computer means, in particular by a server system according to an embodiment of the present invention and/or a system according to an embodiment of the present invention, cause them to implement a method according to an embodiment of the present invention.

The features, embodiments and advantages that have been described in connection with one of the objects according to the invention can each also be used for the other objects according to the invention. In particular, for the server system according to the invention, the system according to the invention and the computer program product according to the invention, the features, embodiments and advantages that have already been described in connection with the method according to the invention for identifying an access device or in connection with an embodiment of the method according to the invention for identifying an access device can be used have been.

Fig. 1A

eine schematische Darstellung eines Systems gemäß einem Ausführungsbeispiel der vorliegenden Erfindung;

Fig. 1B

eine schematische Darstellung eines Systems gemäß einem weiteren Ausführungsbeispiel der vorliegenden Erfindung;

Fig. 2

eine schematische Darstellung einer Zutrittseinrichtung gemäß einem Ausführungsbeispiel der vorliegenden Erfindung;

Fig. 3

eine schematische Darstellung eines Gebäudes gemäß einem Ausführungsbeispiel der vorliegenden Erfindung;

Fig. 4 bis 8

jeweils schematische Darstellungen von Verfahrenen gemäß Ausführungsformen der vorliegenden Erfindung.

Further advantages and details of the invention are to be explained below with reference to the exemplary embodiments illustrated in the drawings. show herein

Figure 1A

a schematic representation of a system according to an embodiment of the present invention;

Figure 1B

a schematic representation of a system according to a further embodiment of the present invention;

2

a schematic representation of an access device according to an embodiment of the present invention;

3

a schematic representation of a building according to an embodiment of the present invention;

Figures 4 to 8

in each case schematic representations of methods according to embodiments of the present invention.

• ein Türelement und/oder ein Vereinzelungselement,
• ein Scharnier,
• ein Brandschutzelement,
• ein Schloss, insbesondere ein elektrisches Schloss,
• eine Öffnungs- und/oder Schließvorrichtung für ein Türelement, insbesondere umfassend einen Aktuator und/oder Motor,
• eine Personenkontroll- und/oder Identitätskontrolleinrichtung, insbesondere ein Lesegerät für einen Pass,
• eine Zutrittskontrolleinrichtung, insbesondere eine Code- oder Passwortkontrolle,
• einen biometrischen Sensor,
• einen optischen Sensor,
• einen akustischen Sensor,
• eine elektrische Strom- und/oder Spannungsversorgung,
• eine Anzeigeeinrichtung,
• ein Leuchtmittel,
• eine akustische Ausgabevorrichtung,
• eine Warn- und/oder Sicherheitsvorrichtung,
• eine Eingabevorrichtung und/oder ein Betätigungselement, beispielsweise ein Druckknopf oder ein Touchpad.

In Figure 1A 1 is shown a system according to an embodiment of the present invention. The access device 10 is in particular a door system or part of a door system that is installed in a building 1 or area. The access device 10 includes or is, for example, one or more of the following components:

• a door element and/or a separating element,
• a hinge,
• a fire protection element,
• a lock, in particular an electric lock,
• an opening and/or closing device for a door element, in particular comprising an actuator and/or motor,
• a person control and/or identity control device, in particular a reader for a passport,
• an access control device, in particular a code or password control,
• a biometric sensor,
• an optical sensor,
• an acoustic sensor,
• an electrical power and/or voltage supply,
• a display device,
• a light bulb,
• an acoustic output device,
• a warning and/or safety device,
• an input device and/or an actuating element, for example a push button or a touchpad.

The system also includes a mobile terminal 20. The mobile terminal 20 has a communication interface K on. The mobile terminal device 20 is designed to communicate with a server system 130 via the communication interface K. In the illustrated embodiment, the communication between the mobile terminal device 20 and the server system 130 takes place via a wireless communication connection 100 via a mobile radio network 101. However, there are also other direct or indirect ones Communication connections 100, for example wired connections and/or connections via intermediate elements, are conceivable. It is conceivable that the mobile terminal device 20 is also designed to communicate with the access device 10 via the communication interface K or a further communication interface. The communication between the mobile terminal 20 and the access device 10 preferably takes place wirelessly, for example using WiFi or Bluetooth. It is preferably conceivable that the server system 130 is implemented using a cloud. Server system 130 may be formed by one or more computers co-located at one location or distributed across different locations. The server system 130 has a recognition engine 400, in particular an AI system. The recognition engine 400 is trained to recognize access devices and/or to recognize properties and/or characteristics of access devices in optical measurement data, for example in videos or images.

The mobile terminal 20 includes an optical measuring device 21 so that the mobile terminal 20 can record optical measurement data. The mobile terminal 20 is typically carried along by a user or operator of the access device 10 or an installer. The mobile terminal device 20 can be moved into the vicinity of the access device 10 in order to record measurement data relating to the access device 10 . The optical measuring device 21 is preferably a camera.

The mobile terminal device 20 optionally includes a screen 27 on which optical measurement data recorded using the optical measurement device 21, in particular videos or images, can be displayed live to a user.

In Figure 1B 1 is shown a system according to another embodiment of the present invention. Here are already in connection with the embodiment according to the Figure 1A described components available. Furthermore, a control device 12 is connected to the access device 10 or is designed as part of the access device 10 . The Control device 12 and access device 10 can communicate via a wireless and/or wired connection. A wired connection, in particular a bus system, is preferably formed between the control device 12 and the access device 10 or between the control device 12 and a door system that includes the access device 10 . The control device 12 and the access device 10 are installed in particular in or on a building and/or area. The control device 12 can be configured to control the access device 10 and/or the door system.

Configuration data for the access device can be stored in server system 130 or generated by server system 130 . Such configuration data can be transmitted from the server system 130 to the mobile terminal 20 or the access device 10, in particular the control device 12 of the access device 10. The configuration data are intended in particular for setting operating parameters of the access device 10 . The operating parameters can include, for example, parameters for controlling a drive unit of the access device 10, acceleration and/or speed information for opening and/or closing movements of the access device 10, etc.

In fig, 2 1 is a schematic representation of an access device 10 according to an embodiment of the present invention, which is in communication with a control device 12 .

In Fig, 3 1 is a schematic representation of a building 1 having an access device 10 according to an embodiment of the present invention. In addition to the access device 10, the building can have one or more further access devices 10'.

In 4 1 shows a schematic representation of a method for detecting an access device 10 according to an embodiment of the present invention. In a step S41 are using an optical Measurement device 21 of a mobile terminal device 20 received measurement data relating to the access device 10 by a server system 130 . In S42, the received measurement data is analyzed using a recognition engine 400, in particular an AI system, the recognition engine 400 being configured to recognize the access device 10 in the received measurement data.

• ein Durchführen eines Abgleichs zwischen der in Schritt S42 erkannten Zutrittseinrichtung 10 und Plan-Daten und/oder
• ein Erzeugen und/oder Ergänzen und/oder Korrigieren von Plan-Daten mit Informationen zu der in Schritt S42 erkannten Zutrittseinrichtung 10.

In a step S43 takes place

• performing a comparison between the access device 10 recognized in step S42 and plan data and/or
• generating and/or supplementing and/or correcting plan data with information about the access device 10 recognized in step S42.

• die in Schritt S42 erkannte Zutrittseinrichtung 10, und/oder
• der Einbauort der in Schritt S42 erkannten Zutrittseinrichtung 10 in dem Gebäude 1 und/oder Areal, und/oder
• ein Typ, eine Kategorie und/oder ein Modell der in Schritt S42 erkannten Zutrittseinrichtung 10, und/oder
• mindestens eine Eigenschaft oder Funktion der in Schritt S42 erkannten Zutrittseinrichtung 10
  mit den Plan-Daten übereinstimmt und/oder in den Plan-Daten vorhanden ist. Das Ergänzen und/oder Korrigieren von Plan-Daten mit Informationen zu der erkannten Zutrittseinrichtung 10 in Schritt S43 umfasst, dass:
• die in Schritt b) erkannte Zutrittseinrichtung 10, und/oder
• der Einbauort der in Schritt S42 erkannten Zutrittseinrichtung 10 in dem Gebäude 1 und/oder Areal, und/oder
• ein Typ, eine Kategorie und/oder ein Modell der in Schritt S42 erkannten Zutrittseinrichtung 10, und/oder
• mindestens eine Eigenschaft oder Funktion der in Schritt S42 erkannten Zutrittseinrichtung 10

in den Plan-Daten ergänzt und/oder korrigiert wird.Performing the comparison between the recognized access device 10 and the plan data in step S43 includes determining whether:

• the access device 10 recognized in step S42, and/or
• the installation location of the access device 10 recognized in step S42 in the building 1 and/or area, and/or
• a type, a category and/or a model of the access device 10 recognized in step S42, and/or
• at least one property or function of the access device 10 recognized in step S42
  agrees with the plan data and/or is present in the plan data. Supplementing and/or correcting plan data with information about the recognized access device 10 in step S43 includes that:
• the access device 10 recognized in step b), and/or
• the installation location of the access device 10 recognized in step S42 in the building 1 and/or area, and/or
• a type, a category and/or a model of the access device 10 recognized in step S42, and/or
• at least one property or function of the access device 10 recognized in step S42

is supplemented and/or corrected in the plan data.

• eine Öffnungsrichtung eines Türelements der Zutrittseinrichtung 10, insbesondere ob das Türelement gezogen oder gedrückt wird,
• eine Farbe der Zutrittseinrichtung 10,
• eine Position der Zutrittseinrichtung 10 relativ zu weiteren Bauteilen, insbesondere relativ zu weiteren Zutrittseinrichtungen 10',
• eine Abmessung der Zutrittseinrichtung 10. Es sind für unterschiedliche Arten von Zutrittseinrichtungen eine Vielzahl weiterer Merkmale denkbar.

The at least one property or function of the access device 10 recognized in step S42 relates, for example, to one, several or all of the following features of the access device 10:

• an opening direction of a door element of the access device 10, in particular whether the door element is pulled or pushed,
• a color of the access device 10,
• a position of the access device 10 relative to other components, in particular relative to other access devices 10',
• a dimension of the access device 10. A large number of further features are conceivable for different types of access devices.

In figure 5 1 shows a schematic representation of a method for detecting an access device 10 according to an embodiment of the present invention. In a step S50, measurement data relating to the access device 10 is recorded using the optical measurement device 21 of the mobile terminal 20. In a step S50', the recorded measurement data are transmitted to the server system 130, in particular by the mobile terminal 20. In a step S51 the measurement data relating to the access device 10 recorded using the optical measurement device 21 of the mobile terminal device 20 is received by the server system 130 . In a step S52, the received measurement data is analyzed using a recognition engine 400, in particular an AI system, the recognition engine 400 being configured to recognize the access device 10 in the received measurement data.

• ein Durchführen eines Abgleichs zwischen der in Schritt S52 erkannten Zutrittseinrichtung 10 und Plan-Daten und/oder
• ein Erzeugen und/oder Ergänzen und/oder Korrigieren von Plan-Daten mit Informationen zu der in Schritt S52 erkannten Zutrittseinrichtung 10.

In a step S53 takes place

• performing a comparison between the access device 10 recognized in step S52 and plan data and/or
• generating and/or supplementing and/or correcting plan data with information about the access device 10 recognized in step S52.

In 6 1 shows a schematic representation of a method for detecting an access device 10 according to an embodiment of the present invention. In a step S61 using an optical Measurement device 21 of a mobile terminal device 20 received measurement data relating to the access device 10 by a server system 130 . In step S62, the received measurement data is analyzed using a recognition engine 400, in particular an AI system, the recognition engine 400 being configured to recognize the access device 10 in the received measurement data.

• ein Durchführen eines Abgleichs zwischen der in Schritt S62 erkannten Zutrittseinrichtung 10 und Plan-Daten und/oder
• ein Erzeugen und/oder Ergänzen und/oder Korrigieren von Plan-Daten mit Informationen zu der in Schritt S62 erkannten Zutrittseinrichtung 10.

In a step S63 takes place

• performing a comparison between the access device 10 recognized in step S62 and plan data and/or
• generating and/or supplementing and/or correcting plan data with information about the access device 10 recognized in step S62.

In a step S64, the access device 10 is commissioned and/or tested. The access device 10 is commissioned and/or tested in particular as a function of the comparison carried out in step S63 between the access device 10 recognized in step S62 and the plan Data. If it has been verified in step S63 that there is a match between the plan data and the access device 10 that is actually installed, the system can be put into operation. If, on the other hand, it is recognized in step S63 that the access device 10 actually installed does not match the plan data, countermeasures, for example a manual check or troubleshooting, can be initiated and/or the plan data can be adjusted to the access device 10 actually installed.

In 7 1 shows a schematic representation of a method for detecting an access device 10 according to an embodiment of the present invention. In a step S71, measurement data recorded using an optical measurement device 21 of a mobile terminal device 20 and relating to the access device 10 is received by a server system 130. In a step S72, the received measurement data is analyzed using a recognition engine 400, in particular an AI system, the recognition engine 400 being configured to recognize the access device 10 in the received measurement data.

• ein Durchführen eines Abgleichs zwischen der in Schritt S72 erkannten Zutrittseinrichtung 10 und Plan-Daten und/oder
• ein Erzeugen und/oder Ergänzen und/oder Korrigieren von Plan-Daten mit Informationen zu der in Schritt S72 erkannten Zutrittseinrichtung 10. In einem Schritt S74 erfolgt ein Übermitteln von Konfigurationsdaten, betreffend die Zutrittseinrichtung 10, von dem Serversystem 130 an das mobile Endgerät 20 und/oder an eine der Zutrittseinrichtung 10 zugeordnete Steuerungsvorrichtung 12. Die Konfigurationsdaten werden dabei vorzugsweise in Abhängigkeit:
• des in Schritt S73 durchgeführten Abgleichs zwischen der in Schritt S72 erkannten Zutrittseinrichtung 10 und den Plan-Daten; und/oder
• der in Schritt S73 erzeugten und/oder ergänzten und/oder korrigierten Plan-Daten gewählt oder erzeugt. Es kann so sichergestellt werden, dass die Konfigurationsdaten individuell an die tatsächlich verbaute Zutrittseinrichtung 10 angepasst sind.

In a step S73 takes place

• performing a comparison between the access device 10 recognized in step S72 and plan data and/or
• generating and/or supplementing and/or correcting plan data with information about the access device 10 recognized in step S72. In step S74, configuration data relating to the access device 10 is transmitted from the server system 130 to the mobile terminal device 20 and /or to a control device 12 assigned to the access device 10. The configuration data are preferably dependent on:
• the comparison carried out in step S73 between the access device 10 recognized in step S72 and the plan data; and or
• of the plan data generated and/or supplemented and/or corrected in step S73 is selected or generated. It can thus be ensured that the configuration data are individually adapted to the access device 10 that is actually installed.

In a step S75, the access device 10 is configured using the configuration data transmitted in step S74. The configuration of the access device 10 can be carried out automatically, for example by the control device 12 . Alternatively, a partial or complete manual configuration, for example by a user of the mobile terminal device 20, is also conceivable. In step S76, the access device 10 is commissioned and/or tested, preferably using the configuration of the access device 10 carried out with the aid of the configuration data.

In 8 1 shows a schematic representation of a method for detecting an access device 10 according to an embodiment of the present invention. In a step S 81 , measurement data recorded using an optical measurement device 21 of a mobile terminal device 20 and relating to the access device 10 is received by a server system 130 . In step S82, the received measurement data is analyzed using a recognition engine 400, in particular an AI system, the recognition engine 400 is configured to recognize the access device 10 in the received measurement data.

• ein Durchführen eines Abgleichs zwischen der in Schritt S82 erkannten Zutrittseinrichtung 10 und Plan-Daten und/oder
• ein Erzeugen und/oder Ergänzen und/oder Korrigieren von Plan-Daten mit Informationen zu der in Schritt S82 erkannten Zutrittseinrichtung 10.

In a step S83 takes place

• performing a comparison between the access device 10 recognized in step S82 and plan data and/or
• generating and/or supplementing and/or correcting plan data with information about the access device 10 recognized in step S82.

In step S84, maintenance work, repair work and/or changes to the building 1 and/or area are planned and/or carried out, in particular to the access device 10 identified in step S82 Changes in step S84 are made in particular on the basis of the plan data generated and/or supplemented and/or corrected in step S83 and/or depending on the comparison carried out in step S83 between the access device 10 identified in step S82 and the plan data. Maintenance work, repair work and/or changes can thus be adapted particularly advantageously and individually to the actual situation on site, ie in particular to the installed access device 10 . There are, for example, special advantages for existing real estate, for example for brownfield real estate, in which the method according to the 8 the condition can be determined and analyzed on site, with concepts for repairs or maintenance being able to be created and/or proposals for changing or replacing the recognized access device 10 being able to be generated. The planning and/or implementation of maintenance work, repair work and/or changes to the building 1 and/or area, in particular to the access device 10 recognized in step S82, in step S84 can be automated and/or computer-implemented in a particularly advantageous manner depending on the Plan data generated and/or supplemented and/or corrected in step S83 and/or depending on the comparison carried out in step S83 between the access device 10 recognized in step S82 and the plan data. Characteristics of the Figures 4 to 8 illustrated embodiments can be combined with each other.

Reference List

1

Building

10

access device

10'

further access device

12

control device

20

mobile device

21

optical measuring device

27

Screen

100

communication link

101

cellular network

130

server system

400

detection engine

K

communication interface

S41 - S43

steps

S50 - S53

steps

S61 - S64

steps

S71 - S76

steps

S81 - S84

steps

Claims (16)

Method for detecting an access device (10), in particular for generating and/or supplementing and/or correcting and/or checking plan data for a building (1) and/or area, the method comprising the following steps: a) Receiving by a server system (130) of measurement data recorded using an optical measurement device (21) of a mobile terminal device (20), relating to the access device (10); b) Analyzing the received measurement data using a recognition engine (400), in particular an AI system, the recognition engine (400) being configured to recognize the access device (10) in the received measurement data, c) - Carrying out a comparison between the access device (10) recognized in step b) and plan data, and/or - Generating and/or supplementing and/or correcting plan data with information about the access device (10) recognized in step b). Method according to claim 1, wherein the method, in particular before step a), comprises: a1) recording the measurement data relating to the access device (10) using the optical measurement device (21) of the mobile terminal device (20); a2) Transmission of the recorded measurement data to the server system (130). Method according to one of the preceding claims, wherein - preferably in step a), b), a1) and/or a2) - position data relating to an installation location of the access device (10) in the building and/or area from the server system (130) to be received
where in step c): - performing the comparison between the access device (10) recognized in step b) and plan data, and/or - generating and/or supplementing and/or correcting plan data with information about the access device (10) identified in step b) is additionally carried out using the received position data. Method according to one of the preceding claims, wherein steps a) to c) or steps a1), a2), a), b) and c) during and/or after the installation of the access device (10) in the building (1) and/or area, in particular before the access device (10) is put into operation and/or before the access device (10) is tested. Method according to one of the preceding claims, wherein the method - preferably in the event that a match between the access device (10) recognized in step b) and the plan data is determined during the comparison in step c) - additionally comprises:
d) Transmission of a trigger signal to start commissioning of the access device (10) and/or to start a test of the access device (10) from the server system (130) to the mobile terminal device (20) and/or to one of the access device (10) assigned Control device (12), preferably with a test of the access device (10) being carried out as a function of the trigger signal and/or the access device (10) being put into operation. A method according to any one of claims 1 to 4, wherein the method additionally comprises:
d) Transmission of configuration data concerning the Access device (10), from the server system (130) to the mobile terminal device (20) and/or to a control device (12) assigned to the access device (10),
preferably wherein the access device (10) is configured using the configuration data. Method according to Claim 6, in which, in particular in step d), a trigger signal for starting commissioning of the access device (10) and/or for starting a test of the access device (10) from the server system (130) to the mobile terminal device (20) and/or is transmitted to the control device (12), preferably wherein a test of the access device (10) is carried out and/or the access device (10) is commissioned as a function of the trigger signal, particularly preferably, the test and/or the commissioning of the access device (10) being carried out using the configuration of the access device (10) carried out with the aid of the configuration data. The method according to any one of the preceding claims, wherein performing the comparison between the recognized access device (10) and the plan data in step c) comprises determining whether: - the access device (10) recognized in step b), and/or - the installation location of the access device (10) identified in step b) in the building (1) and/or area, and/or - a type, a category and/or a model of the access device (10) recognized in step b), and/or - at least one property or function of the access device (10) identified in step b) Consistent with the Plan Data and/or in the Plan Data is available. Method according to one of the preceding claims, wherein the supplementing and/or correcting plan data with information about the recognized access device (10) in step c) comprises that: - the access device (10) recognized in step b), and/or - the installation location of the access device (10) identified in step b) in the building (1) and/or area, and/or - a type, a category and/or a model of the access device (10) recognized in step b), and/or - at least one property or function of the access device (10) identified in step b) is supplemented and/or corrected in the plan data. The method according to claim 8 or 9, wherein the at least one property or function of the access device (10) relates to one, several or all of the following features of the access device (10): - an opening direction of a door element of the access device (10), in particular whether the door element is pulled or pushed, - a color of the access device (10), - a position of the access device (10) relative to other components, in particular relative to other access devices (10'), - a dimension of the access device (10). Method according to one of the preceding claims, wherein steps a) to c) or steps a1), a2), a), b), c) are repeated one or more times, in particular at different times before, during and/or after Installation of the access device (10) or before, during and/or after the installation of a building system to which the access device (10) belongs. Method according to one of the preceding claims, - whereby - in particular on the basis of the plan data generated and/or supplemented and/or corrected in step c) - maintenance work, repair work and/or changes to the building (1) and/or area, in particular to that identified in step b). access device (10), are planned and/or carried out; and or - wherein for the access device (10) recognized in step b), one or more alternatively installable access devices are determined, in particular by the server system (130), preferably with one or more suggestions for replacing the access device (10) recognized in step b) in be issued to the building (1) and/or area by means of an access device that can be installed as an alternative. Method for training a recognition engine (400), in particular an AI system, in particular for using the trained recognition engine (400) in a method according to one of the preceding claims, wherein training data for training the recognition engine (400) is provided and/or determined, where the training data: - include construction drawings of access devices, in particular computer-aided design and drafting data [CAD data]; and or - include photographs, images and/or videos of access devices, in particular from magazines, catalogues, advertisements and/or databases; wherein the method of training the recognition engine (400) comprises: --- performing unsupervised learning using the training data, the unsupervised learning comprising associating the training data with a plurality of clusters; and or --- Carrying out supervised learning using the training data, preferably wherein the supervised learning comprises labeling a plurality of clusters, the labels particularly preferably each specifying an access device type for individual clusters of the plurality of clusters; and or --- Perform reinforcement learning using the training data. Server system (130) for detecting an access device (10), in particular for generating and/or supplementing and/or correcting and/or checking plan data for a building (1) and/or area, the server system (130) being configured, to carry out a method according to any one of claims 1 to 13. System for detecting an access device (10), in particular for generating and/or supplementing and/or correcting and/or checking plan data for a building (1) and/or area, the system comprising a mobile terminal (20) and a server system (130), wherein the system is configured to perform a method according to any one of claims 1 to 13. Computer program product comprising instructions which, when executed by computer means, in particular by a server system (130) according to claim 14 and/or a system according to claim 15, cause them to carry out a method according to one of claims 1 to 13.

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