摘要:
A farmland management system includes an information detection unit configured to acquire information relating to a crop being cultivated, a storage unit configured to store crop registration information for estimating a growth condition of the crop, a growth estimation unit configured to refer to the crop registration information and estimate the growth condition of the crop based on the information relating to the crop and the crop registration information, and a display unit configured to display the growth condition estimated by the growth estimation unit.
摘要:
An information processing apparatus includes an obtainment unit configured to obtain spectroscopic information generated from image information of a plant captured by an imaging unit; and a generation unit configured to generate a control signal for controlling a degree of water stress of the plant, based on the obtained spectroscopic information.
摘要:
An imaging device includes a filter unit including filter areas having different wavelength selectivities; a light receiving element array configured to receive light transmitted through the filter unit; a storage unit configured to store, for each filter area, positional information indicating a position at which light transmitted is received on the light receiving element array; an area detector configured to detect, based on the positional information, an image area corresponding to the light transmitted from an image output by the light receiving element array when light from an object enters the filter unit; and a color detector configured to detect a color of the object based on an output value of the image area. The positional information indicates a position on the light receiving element array identified by using a spectral-response-coincidence-degree indicating a degree of coincidence between a spectral responsivity of each pixel and a desired wavelength selectivity.
摘要:
Disclosed is a distance measuring device including an imaging lens configured to condense incident light from an object, a lens array configured in such a manner that light having passed through the imaging lens is incident thereon, an imaging element array configured to receive light having passed through the lens array to output image information, and a distance calculating part configured to calculate a distance to the object based on the image information, wherein the lens array includes plural lenses with different numeric apertures.
摘要:
A measuring apparatus and a measuring method are provided. The measuring apparatus includes an optical system to condense light, a light receiving device to receive light condensed by the optical system at a plurality of light receiving positions and convert the light into an electric signal, a plurality of optical band-pass filters arranged near a lens stop of the optical system, each of the optical band-pass filters having a different spectral transmittance, a lens array arranged between the optical system and the light receiving device, the lens array having a plurality of lenses each of which is arranged substantially in parallel with a two-dimensional surface of the light receiving device, and a correction unit to correct the electric signal for each one of the plurality of light receiving positions of the light receiving device. The measuring method is performed by the measuring apparatus.
摘要:
An imaging system (100) includes an imaging unit (140) configured to capture an image of a target object while the imaging unit (140) being mounted on a movable apparatus (500); and an exposure condition determination unit (161) configured to determine any one of a fixed exposure condition and an automatic exposure (AE) condition, as an exposure condition, based on a distance detected between the movable apparatus (500) and the target object.
摘要:
An imaging apparatus includes: an imaging unit that captures an image by photoelectrically converting a subject image; a feature calculating unit that calculates, per region included in the image, a feature value related to suitability for motion detection; a region-motion detecting unit that detects a motion vector per the region; and a whole-motion calculating unit that calculates a motion quantity of a whole image from the feature value and the motion vector.
摘要:
An image processing apparatus includes a size reducing unit that reduces sizes of a plurality of continuous images, which are still images obtained by continuously capturing images of a moving object, to thereby generate reduced continuous images; a mask generating unit that extracts moving object regions from the reduced continuous images, to thereby generate reduced moving object extraction mask images; a size restoring unit that enlarges the reduced moving object extraction mask images to the same size as original sizes of the continuous images that are not reduced by the size reducing unit, to thereby generate moving object extraction mask images; and a combining unit that extracts the moving object regions from the continuous images by using the moving object extraction mask images to thereby obtain moving object images, and combines the moving object images in a predetermined one of the continuous images.