Title:
CORRECTING METHOD FOR MEASURED IMAGE
Document Type and Number:
Japanese Patent JPH05223638
Kind Code:
A
Abstract:
PURPOSE:To obtain a correcting method for a measuring image assuring a correct evaluation image by measuring the amount of radiation energy from a light source simultaneously with the measurement of the image to extract information alone attributed to changes in the degree of activity of a plant with the correction of a measured image signal. CONSTITUTION:Spectroscopic image signals for an R image and an IR image taken in parallel with two CCD video cameras 1 are sent to a parabola antenna 3 for transmission sequentially being switched with a visual controller 2. Two spectroscopic radiation meters 5 measure the amount of radiation energy with an optical sensor and a measrement data is recorded being integrated with a data logger 6 to be sent to the parabola antenna 3 through a modem 7 and a connection box 8. Among received data signals with a parabola antenna 9 for reception, the spectroscopic image signals are inputted into an image processor 10 and data signals are inputted into a computer 13 through a connection box 11 and a modem 12. The results of computation are displayed on a monitor TV 10a for images.
Inventors:
NISHIOKA SATORU
MINAMI TETSUHISA
OKADA MASAKAZU
KAWAMURA MASAO
OSHIRO MUNEHIRO
ISHIKAWA MANABU
MINAMI TETSUHISA
OKADA MASAKAZU
KAWAMURA MASAO
OSHIRO MUNEHIRO
ISHIKAWA MANABU
Application Number:
JP5895092A
Publication Date:
August 31, 1993
Filing Date:
February 12, 1992
Export Citation:
Assignee:
TOKYU KENSETSU KK
NEC CORP
NIPPON AVIONICS CO LTD
NEC CORP
NIPPON AVIONICS CO LTD
International Classes:
G01J3/28; G01N21/35; G01N21/359; H04N5/232; H04N5/33; H04N7/18; H04N9/04; (IPC1-7): G01J3/28; G01N21/35; H04N5/232; H04N9/04
Attorney, Agent or Firm:
Suzuki Seishiro