Abstract: An investigation assist device includes a processor and a storage that records road map information including a plurality of intersections and captured video of each of the cameras in association with camera information and intersection information. The processor retrieves a vehicle based on the captured video of each of the cameras installed at one or more intersections within a predetermined distance range from the intersection where the event has occurred, based on input information including date and time information when the event has occurred, the intersection information where the event has occurred, and feature information of the vehicle having caused the event. The processor updates detection date and time information of the vehicle from reception date and time information on a report indicating an occurrence of the event to detection date and time information of the vehicle.

Abstract: An investigation assist device is connected to cameras installed at a plurality of intersections respectively. The investigation assist device has a processor and a storage that records road map information including the plurality of intersections and captured video of each camera in association with camera information and intersection information. The processor extracts camera information of intersections adjacent to a first point where an event occurred according to an information input including information on the first point and feature information of a vehicle having caused the event. The processor retrieves a vehicle satisfying the feature information of the vehicle using a captured video of a camera specified by the extracted camera information. The processor analyzes feature information of the retrieved vehicle.

Abstract: An investigation assist system includes an investigation assist device that acquires captured video of cameras installed at a plurality of intersections respectively; and an operator terminal that is connected to the investigation assist device so as to communicate with the investigation assist device. The investigation assist device detects an occurrence of an event at a first point based on the acquired captured video of the camera, and transmits the captured video of the camera to the operator terminal, the captured video being acquired at a time when the event is detected. The operator terminal records the captured video of the camera transmitted from the investigation assist device, and transmits report contents information based on the report indicating the occurrence of the event to the investigation assist device.

Abstract: An investigation assist device includes a processor and a storage that records road map information including a plurality of intersections and captured video of each of the cameras in association with camera information and intersection information. The processor retrieves a vehicle based on the captured video of each of the cameras installed at one or more intersections within a predetermined distance range from the intersection where the event has occurred, based on input information including date and time information when the event has occurred, the intersection information where the event has occurred, and feature information of the vehicle having caused the event. The processor updates detection date and time information of the vehicle from reception date and time information on a report indicating an occurrence of the event to detection date and time information of the vehicle.

Abstract: An investigation assist device is connected to cameras installed at a plurality of intersections respectively so as to communicate with the cameras. The investigation assist device includes a processor and a storage that records road map information including the plurality of intersections and captured video of each of the cameras in association with camera information and intersection information. The processor retrieves a vehicle using the captured video of each of the cameras installed at one or more intersections within a predetermined distance range from the intersection where the event has occurred, based on input information including date and time information when the event has occurred, the intersection information where the event has occurred, and the feature information of the vehicle having caused the event, the captured videos corresponding to the date and time information.

Abstract: An investigation assist system includes an investigation assist device that acquires captured video of cameras installed at a plurality of intersections respectively; and an operator terminal that is connected to the investigation assist device so as to communicate with the investigation assist device. The investigation assist device detects an occurrence of an event at a first point based on the acquired captured video of the camera, and transmits the captured video of the camera to the operator terminal, the captured video being acquired at a time when the event is detected. The operator terminal records the captured video of the camera transmitted from the investigation assist device, and transmits report contents information based on the report indicating the occurrence of the event to the investigation assist device.

Abstract: An investigation assist device is connected to cameras installed at a plurality of intersections respectively so as to communicate with the cameras. The investigation assist device includes a processor and a storage that records road map information including the plurality of intersections and captured video of each of the cameras in association with camera information and intersection information. The processor retrieves a vehicle using the captured video of each of the cameras installed at one or more intersections within a predetermined distance range from the intersection where the event has occurred, based on input information including date and time information when the event has occurred, the intersection information where the event has occurred, and the feature information of the vehicle having caused the event, the captured videos corresponding to the date and time information.

Abstract: An investigation assist device is connected to cameras installed at a plurality of intersections respectively. The investigation assist device has a processor and a storage that records road map information including the plurality of intersections and captured video of each camera in association with camera information and intersection information. The processor extracts camera information of intersections adjacent to a first point where an event occurred according to an information input including information on the first point and feature information of a vehicle having caused the event. The processor retrieves a vehicle satisfying the feature information of the vehicle using a captured video of a camera specified by the extracted camera information. The processor analyzes feature information of the retrieved vehicle.

Abstract: A camera operating apparatus for operating at least one camera unit at first and second operation speeds and at an operation direction which are to be changed by an operator, comprises a retainer having an operation surface, a joystick mounted on the retainer and having a center axis and a center point located on the center axis, the joystick being pivotable around the center point of the joystick at a variable inclination angle between the center axis of the joystick and the operation surface of the retainer to input a first speed signal indicative of the inclination angle varied in response to the first operation speed to the camera unit, a plurality of keys each operatively arranged on the retainer to perform a key-pushed action and a key-released action, each of the keys being operative to input a key signal indicative of the key-pushed action, the keys including one specified key selected for the second operation speed to the camera unit desired by the operator, and output signal generating means for gen

Abstract: A plurality of menus formed in a hierarchical structure is displayed on a liquid-crystal display portion. The menus displayed on the liquid-crystal display portion are selected by direction buttons. The execution of the menu being displayed on the liquid-crystal display portion can be selected by an execution instructing button, and can be set in a direct execution menu by a setting button. The direct execution menu is assigned to a direct-execution instructing button. The execution can be selected directly by pressing the relevant direct-execution instructing button, i.e., without effecting the operation of searching the target menu by displaying lower-level menus consecutively starting with the highest-level menu. The electronic device is capable of directly executing a menu at an arbitrary level from among a plurality of menus formed in a hierarchical structure.

Abstract: A camera operating apparatus for operating at least one camera unit at first and second operation speeds and at an operation direction which are to be changed by an operator, comprises a retainer having an operation surface, a joystick mounted on the retainer and having a center axis and a center point located on the center axis, the joystick being pivotable around the center point of the joystick at a variable inclination angle between the center axis of the joystick and the operation surface of the retainer to input a first speed signal indicative of the inclination angle varied in response to the first operation speed to the camera unit, a plurality of keys each operatively arranged on the retainer to perform a key-pushed action and a key-released action, each of the keys being operative to input a key signal indicative of the key-pushed action, the keys including one specified key selected for the second operation speed to the camera unit desired by the operator, and output signal generating means for gen