Title:
【発明の名称】色彩識別装置
Document Type and Number:
Japanese Patent JP3028000
Kind Code:
B2
Abstract:
PURPOSE:To obtain the color identifying device which decreases the operated variable of identification and improves an identification rate as well. CONSTITUTION:This device is provided with a learning part 3 to calculate a weight coefficient according to error between an identified result and a signal showing a desired identified result, a memory 4 to store the weight coefficient, and a control part 5 to generate a control signal for selecting a photoelectric element group 1 corresponding to a specified wavelength according to the weight coefficient stored in the memory and to output a control signal for executing the identifying operation at an operation part 2 while utilizing the output of the selected photoelectric element and the weight coefficient stored in the memory.
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| WO/1998/011587 | PHOTODETECTOR CIRCUIT FOR AN ELECTRONIC SPRAYER |
Inventors:
Noriko Nagata
Takao Baba
Mitsuhito Kamei
Takao Baba
Mitsuhito Kamei
Application Number:
JP11315391A
Publication Date:
April 04, 2000
Filing Date:
May 17, 1991
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G01J3/50; G01N21/88; G06F15/18; G06G7/60; G06N3/00; G06N99/00; G06T7/00; (IPC1-7): G06T7/00; G01J3/50; G01N21/88; G06F15/18
Domestic Patent References:
| JP2215276A | ||||
| JP1177683A | ||||
| JP221226A |
Attorney, Agent or Firm:
Kaneo Miyata (2 outside)