摘要:
Disclosed is a spectrum measuring apparatus for shortening such a measurement time period for an object being measured including two or more mutually different measurement portions as is required for the spectrum measurements of the lights from individual measurement portions. The spectrum measuring apparatus comprises a slit group having two or more slits, a spectroscope for separating the lights extracted by the slit group, for the individual slits, and a measuring unit for measuring the intensities of the individual components, which are separated by the spectroscope, for the slits. The individual slits extract such ones of the lights coming from an object being measured including two or more mutually different measurement portions, as come from the individual measurement portions.
摘要:
Disclosed is a spectrum measuring apparatus for shortening such a measurement time period for an object being measured including two or more mutually different measurement portions as is required for the spectrum measurements of the lights from individual measurement portions. The spectrum measuring apparatus comprises a slit group having two or more slits, a spectroscope for separating the lights extracted by the slit group, for the individual slits, and a measuring unit for measuring the intensities of the individual components, which are separated by the spectroscope, for the slits. The individual slits extract such ones of the lights coming from an object being measured including two or more mutually different measurement portions, as come from the individual measurement portions.
摘要:
Disclosed is a movable body spectrum measuring apparatus, which is capable of discriminating an object being measured highly precisely by the photographic data regarding a spectrum sensor and is capable of processing the photographic data in real time. The movable body spectrum measuring apparatus discriminates the object being measured based on the spectrum data relating to the observation light detected by a spectrum sensor. The movable body spectrum measuring apparatus comprises a dictionary data storing unit for storing the spectrum data containing the wavelength information and the light intensity information of the object being measured, and a limitation information storing unit for storing limitation information to regulate the wavelength information into partial wavelength information. The movable body spectrum measuring apparatus further comprises a discrimination level setting unit for setting selectively the limitation information corresponding to the discrimination level required of the object being measured, a restricting unit for restricting the spectrum data regarding the observation light to the spectrum data composed exclusively of the wavelength information limited by the limitation information, and a discrimination unit for discriminating the object being measured based on the comparison between the restricted spectrum data and the spectrum data regarding the dictionary data storing unit.
摘要:
Provided is a movable body spectrum measuring apparatus, which can discriminate a measuring object with high precision by photographic data from a spectrum sensor mounted on a movable body such as a vehicle and can process the photographic data in real time. A movable body spectrum measuring apparatus discriminates the measuring object around a vehicle on the basis of the spectrum data from an observation light. A spectrum sensor can measure wavelength information and light intensity information. The movable body spectrum measuring apparatus comprises a dictionary data storing unit storing, as dictionary data, the spectrum data containing the wavelength information and the light intensity information regarding a plurality of predetermined measuring objects, and an arithmetic device for discriminating the measuring object on the basis of comparison computation to compare the spectrum data of the observation light and the spectrum data stored in the dictionary data storing unit. The arithmetic device performs the computation to compare the spectrum data of the observation light with reference to only a partial wavelength band of the spectrum data stored as the dictionary data.
摘要:
Provided is a moveable spectrum measuring apparatus capable of improving discrimination precision of a measuring object on the basis of observation data from a spectrum sensor mounted on a movable apparatus such as a vehicle. A measuring object and a reference body are irradiated with ambient light. A spectrum acquiring device acquires measuring object data indicating the spectrum of the measuring object, and reference body data indicating the spectrum of the reference body to become a reference at the time when the spectrum of the measuring object is corrected. A spectrum converting device has reference body reflectivity data indicating the surface reflectivity of the reference body, and creates ambient light data indicating the spectrum of the ambient light, on the basis of the reference body reflectivity data and the reference body data. By using the ambient light data, the measuring object data is converted into measuring object reflectivity data indicating the surface reflectivity of the measuring object. On the basis of the measuring object reflectivity data, a discrimination device discriminates the measuring object.
摘要:
A movable body spectrum measuring apparatus including a dictionary data storing unit for storing spectrum data containing wavelength information and light intensity information of an object being measured, and a limitation information storing unit for storing limitation information to regulate the wavelength information into partial wavelength information. The movable body spectrum measuring apparatus further including a discrimination level setting unit for setting selectively the limitation information corresponding to the discrimination level required of the object being measured, a restricting unit for restricting the spectrum data regarding the observation light to the spectrum data composed exclusively of the wavelength information limited by the limitation information, and a discrimination unit for discriminating the object being measured based on the comparison between the restricted spectrum data and the spectrum data regarding the dictionary data storing unit.
摘要:
Provided is a movable body spectrum measuring apparatus, which can discriminate a measuring object with high precision by photographic data from a spectrum sensor mounted on a movable body such as a vehicle and can process the photographic data in real time. A movable body spectrum measuring apparatus discriminates the measuring object around a vehicle on the basis of the spectrum data from an observation light. A spectrum sensor can measure wavelength information and light intensity information. The movable body spectrum measuring apparatus comprises a dictionary data storing unit storing, as dictionary data, the spectrum data containing the wavelength information and the light intensity information regarding a plurality of predetermined measuring objects, and an arithmetic device for discriminating the measuring object on the basis of comparison computation to compare the spectrum data of the observation light and the spectrum data stored in the dictionary data storing unit. The arithmetic device performs the computation to compare the spectrum data of the observation light with reference to only a partial wavelength band of the spectrum data stored as the dictionary data.
摘要:
Disclosed is a mover spectrum measuring apparatus, which is able to discriminate an object being measured more reliably by relieving the influences of an environmental light on photographic data by a spectrum sensor mounted on a mover such as a vehicle. A spectrum sensor capable of measuring wavelength information and optical intensity information is mounted on a vehicle, so that an object being measured around the vehicle is discriminated on the basis of the spectrum data relating to the observation light detected by the spectrum sensor. The mover spectrum measuring apparatus comprises an illumination device for making variable the featuring quantity of at least either the wavelength range of the observation light or the optical intensity of each wavelength, and controls the featuring quantity varying mode by the illumination device through an illumination controller on the basis of the control value according to an environmental element.
摘要:
A vehicle is provided with a button that is depressed by a driver at any time for inputting intention information indicating an intention of approving a condition or an intention of rejecting the condition. The intention information inputted by the depressing operation of the button is transmitted to an information providing center. The intention information is transmitted together with position information indicating a point where the button is depressed and time information indicating a time. In the center, a server provides related information related to the transmitted intention information as a feedback. The server also supposes the reason why the transmitted intention information is inputted, and transmits the supposed reason to a closed SNS or an open SNS with a response form. The server then determines a reason of input based upon a response in accordance with the response form, and accumulates the determined reason in an information storage section so as to be retrievable in association with the intention information.
摘要:
A vehicle is provided with a button that is depressed by a driver at any time for inputting intention information indicating an intention of approving a condition or an intention of rejecting the condition. The intention information inputted by the depressing operation of the button is transmitted to an information providing center. The intention information is transmitted together with position information indicating a point where the button is depressed and time information indicating a time. In the center, a server provides related information related to the transmitted intention information as a feedback. The server also supposes the reason why the transmitted intention information is inputted, and transmits the supposed reason to a closed SNS or an open SNS with a response form. The server then determines a reason of input based upon a response in accordance with the response form, and accumulates the determined reason in an information storage section so as to be retrievable in association with the intention information.