摘要:
Provided are an image capturing unit (10) that captures an image of a predetermined space; an image acquiring unit (11) that acquires the image captured by the image capturing unit (10); a mask region deriving unit (24) that derives, by using the image acquired by the image acquiring unit (11), a mask region not to be sensed from the image; a detection region deriving unit (26) that derives, by using the image acquired by the image acquiring unit (11), a detection region of each type as a sensing target from the image; a retaining unit (12, 13) that retains the mask region and the detection region as setting information; and a sensing unit (14) that senses a state of the space from the image acquired by the acquiring unit based on the setting information retained in the retaining unit (12, 13).
摘要:
According to one embodiment, system controls electrical apparatus installed in target area. This system includes image sensor and server. Image sensor senses target area, acquires, from sensed image of area, human information representing state of person in area and environmental information concerning environment of area for each of divided areas obtained by dividing area, and outputs human information and environmental information. Server is connected to image sensor via communication network and executes task-ambient control for electrical apparatus based on human information and environmental information for each of areas output from image sensor.
摘要:
There are provided a retaining unit (24) that retains a basic model (241) indicating a plurality of relations for a plurality of subject conditions between a plurality of illuminances and a plurality of luminance of a plurality of captured images, which are obtained when a subject is imaged by changing an illuminance condition under the subject conditions; a reference image acquiring unit (252) that acquires a captured image captured in a target space for illuminance estimation as a reference image; a reference illuminance acquiring unit (253) that acquires illuminance of the target space at a time of imaging the reference image as reference illuminance; and an illuminance estimation model generating unit (254) that generates an illuminance estimation model indicating a relation between illuminance and luminance in the target space from a data value indicated as a pair of the reference illuminance and luminance of the reference image based on the basic model (241 }.
摘要:
An energy demand prediction apparatus 1 according to an embodiment includes an image analysis unit 7 and a prediction unit 8. The image analysis unit 7 generates analysis data 22 including at least one of human information 22a and environment information 22b of a prediction target area based on image data 16 acquired by an image sensor 9. The prediction unit generates prediction data 23 by executing an energy demand prediction based on the analysis data 22 and an energy demand prediction model generated using previous data corresponding to the analysis data 22.