Re: [Elphel-support] mage Noise problem

2010-01-30 Thread Andrey Filippov
...so my interest in RAW is mainly to understand current JPEG behavior/difference with RAW and being able to compare things to original image to make sure everything goes as it should. Alexander, Yes, it is exactly the purpose of the raw images in the camera 2. However, resulting RAW

Re: [Elphel-support] mage Noise problem

2010-01-30 Thread Alexander Tsvyashchenko
Andrey, On Sat, 30 Jan 2010 14:10:40 -0700, Andrey Filippov and...@elphel.com wrote: 2. However, resulting RAW and JPEG images have considerably different brightness/contrast, suggesting that some parts of processing are done differently to RAW than JPEG? [skipped] I'm terribly sorry - it

Re: [Elphel-support] mage Noise problem

2010-01-27 Thread Andrey Filippov
Visually the noise pattern looks completely static - ... Alexander, what you see is really sensor fixed-pattern noise - the different dark signal from the sensor. The pixels that seem white are really what is called warm pixels - the ones that have significantly higher dark current than the

[Elphel-support] mage Noise problem

2010-01-19 Thread Elphel Support List
Dear Kaien, First, can you please provide us with the following info: go to http://camera-ip/index.php?site=camerasetup/setup.php then click on Status Report and send it to us. If FPGA Version is 3534010 then get other version of x353.bit from here: