A method of operating a user terminal operating by at least one processor, wherein a bus information providing app executed according to a user input displays an information registration menu screen.
A method of operating a user terminal operating by at least one processor, wherein a bus information providing app executed according to a user input displays an information registration menu screen.
When an information registration signal is input, it is confirmed whether the information registration menu screen includes a bus stop surrounding image and additional information about the bus stop surrounding image, and bus stop surrounding information including the input bus stop surrounding image, the additional information, and location information of the user terminal is transmitted to a bus information system.
G05D 1/246 - Dispositions pour déterminer la position ou l’orientation utilisant des cartes d’environnement, p. ex. localisation et cartographie simultanées [SLAM]
G01S 13/89 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la cartographie ou la représentation
G05D 105/80 - Applications spécifiques des véhicules commandés pour la collecte d’informations, p. ex. recherche universitaire
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE (République de Corée)
ESSETEL. CO., LTD. (République de Corée)
Inventeur(s)
Kim, Young-Il
Park, Seong Hee
Yeo, Geon Min
Jeong, Wun-Cheol
Heo, Tae-Wook
Jin, Sung Eun
Abrégé
An intruder location-based dynamic virtual fence configuration and a multiple image sensor device operation method are provided. A method of detecting an intruder based on a virtual fence includes detecting an intruder invading a virtual fence set in a protection area by using a first image sensor device, and tracking the intruder through cooperation with second image sensor devices adjacent to the first image sensor device, based on information of the intruder.
G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courteDéclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes de balayage et de comparaison d'image utilisant des caméras de télévision
3.
SYSTEM AND METHOD FOR GENERATING THREE-DIMENSIONAL SPATIAL RADIO-WAVE MAP BY USING DRONE
The present invention relates to an operating method for a user terminal operating by at least one processor, wherein an information registration menu screen is displayed in a bus information provision application executed according to a user input. When an information registration signal is input, it is identified whether the information registration menu screen includes a stop-surrounding image and additional information about the stop-surrounding image, and stop-surrounding information including the input stop-surrounding image and additional information, and location information about the user terminal is transmitted to a bus information system.
G01S 19/01 - Systèmes de positionnement par satellite à radiophares émettant des messages horodatés, p. ex. GPS [Système de positionnement global], GLONASS [Système global de navigation par satellite] ou GALILEO
B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
G08C 17/02 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil utilisant une voie radio
The present invention relates to a low-power, highly integrated ASK demodulator. The ASK demodulator according to one embodiment of the present invention comprises: a half wave rectifier for half-wave rectifying a received signal; an envelope sensor for detecting from the half-wave rectified signal an envelope having at least a preset size; a signal stabilizer for allowing the enveloped detected signal to be output stably regardless of the elapsed time; and a buffer for correcting the enveloped detected signal to get closer to a digital signal. The ASK demodulator of the present invention consumes less power than conventional FSK or PSK demodulators, and has a higher integration level than demodulators that typically include a resistor element or a capacitor, thereby making it suitable for communication equipment in a mobile environment.
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