发明名称 |
DIGITAL CAMERAS WITH DIRECT LUMINANCE AND CHROMINANCE DETECTION |
摘要 |
Digital camera systems and methods are described that provide a color digital camera with direct luminance detection. The luminance signals are obtained directly from a broadband image sensor channel without interpolation of RGB data. The chrominance signals are obtained from one or more additional image sensor channels comprising red and/or blue color band detection capability. The red and blue signals are directly combined with the luminance image sensor channel signals. The digital camera generates and outputs an image in YCrCb color space by directly combining outputs of the broadband, red and blue sensors. |
申请公布号 |
US2014125837(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
US201414149024 |
申请日期 |
2014.01.07 |
申请人 |
PROTARIUS FILO AG, L.L.C. |
发明人 |
OLSEN RICHARD IAN;GATES JAMES;SATO DARRYL L. |
分类号 |
H04N9/097;H04N9/04 |
主分类号 |
H04N9/097 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|