Patent №
US 5,450,124
Granted
1995-09-12
Filed 1993
Owner
MITSUBISHI DENKI KABUSHIKI KAISHA
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08010069
The outputs of N kinds of spectral response characteristics from an image sensor are passed through low-pass filters to obtain N kinds of outputs from the 1st through Nth, and the output signal of a pixel of interest having the Kth (1.ltoreq.K.ltoreq.N) spectral response characteristic is multiplied by the ratio of the low-pass filter output of the image sensor output at the coordinates of the pixel of interest to the Kth low-pass filter output at the coordinates of the pixel of interest, thereby the luminance signal with alleviated attenuation of the harmonics components is obtained.
AI classification
Ownership
MITSUBISHI DENKI KABUSHIKI KAISHA
assignment · 67640197
Assignors
SIGIURA, HIROAKI, ASAKAWA, KATSUMI, SIGIURA, HIROAKI, ASAKAWA, KATSUMI
On an employer assignment, the assignors are typically the inventors.