tag:blogger.com,1999:blog-19092890.post2311342935272200084..comments2024-03-28T17:41:43.970+02:00Comments on Image Sensors World: Sony Explains HDR Video Mode in its Stacked SensorVladimir Koifmanhttp://www.blogger.com/profile/01800020176563544699noreply@blogger.comBlogger5125tag:blogger.com,1999:blog-19092890.post-66000032394724917952015-07-08T18:10:23.287+03:002015-07-08T18:10:23.287+03:00green pixels are next to each other, because the g...green pixels are next to each other, because the green color carries the most information about the details and sharpness. And not only are these pixels next to each otherbut there are more than others ... for the same reason. And it is well known thing in the case of digital camerasSRDJANhttps://www.blogger.com/profile/07429808961367065151noreply@blogger.comtag:blogger.com,1999:blog-19092890.post-45382771063827817072013-02-05T13:16:19.361+02:002013-02-05T13:16:19.361+02:00RGBW didnt work as expected, the image above is fr...RGBW didnt work as expected, the image above is from RGBW with video HDR funtion.<br />the CMOS RS sensors do not have white and are standard bayer patternAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-19092890.post-60529165380565110732013-01-26T01:55:23.054+02:002013-01-26T01:55:23.054+02:00So thats how they did it.... not impressed So thats how they did it.... not impressed Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-19092890.post-16550475347104766082013-01-25T20:52:30.100+02:002013-01-25T20:52:30.100+02:00RGBW?
I though Sony pulled RGBW from Exmoor RS in...RGBW?<br /><br />I though Sony pulled RGBW from Exmoor RS in August 2012?<br /><br />http://www.sony.net/SonyInfo/News/Press/201209/12-0921E/index.html<br /><br />Quote: Sony Corporation (“Sony”) announced specification changes to Stacked CMOS Image Sensors, “IMX135” and “IMX134” and Imaging Modules, “IU135F3-Z” and “IU134F9-Z”*, which are scheduled for phased launch starting January 2013.* Sony will incorporate the existing RGB method into these models, in place of the originally planned ‘RGBW coding’ function, as it was found not to meet certain conditions of Sony's image quality standards.<br /><br />I suspect the graphic artists didn't get the message? :-)<br /><br />Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-19092890.post-985632547803587092013-01-25T10:52:05.703+02:002013-01-25T10:52:05.703+02:00RGBW! Nice! Much more interesting than this HDR mo...RGBW! Nice! Much more interesting than this HDR modes, in fact...<br /><br />Now: why would they put the two green pixels together? Maybe it is to avoid aliasing, but my guess would be that swapping the second-row green for the first-row red would be a better idea.<br />Or, even better, you could replace one of those greens by black (deep ND) and create a single-exposure HDR image that is a nightmare to debayer :)<br />http://www.similaar.com/foto/bayer/rgbwk.htmlAnonymousnoreply@blogger.com