kristianpaul | lekernel: http://en.qi-hardware.com/wiki/Xue/sensors#Milkymist_One_camera_comparison | 03:33 |
---|---|---|
kristianpaul | (more pics coming) | 03:33 |
rejon_ | xiangfu and rejon in the same room! imagine that! | 08:58 |
lekernel | roh: are you at the agency today? I just received the wm codecs | 09:00 |
xiangfu | lekernel: if you have time. can you give me a little detail about the wallpaper? | 09:03 |
xiangfu | lekernel: I have to hardcode the png file into .c file right? | 09:03 |
rejon_ | what will the wallpaper be? | 09:05 |
wolfspraul | lekernel: quick question about camera. do you think there will be a significant difference in quality between a 1/3'' sony ccd sensor with "420 TV lines" and a better/more expensive Sony 1/3'' ccd sensor with "520 TV lines"? | 09:05 |
wolfspraul | would you expect a big difference? is it worth testing? | 09:05 |
rejon_ | milkycam | 09:06 |
rejon_ | milkman | 09:06 |
wolfspraul | the 420 lines one has a rating of 0.5 lux, the 520 one says 0.1 lux | 09:06 |
wolfspraul | it's probably something 'better', but I cannot decide whether it's worth investigating or not, or what kind of difference one might expect, on our actual m1 | 09:06 |
xiangfu | got this" mem_ptr=png_get_mem_ptr(png_ptr); " | 09:07 |
wolfspraul | kristianpaul uploaded some nice comparison pictures http://en.qi-hardware.com/wiki/Xue/sensors#Milkymist_One_camera_comparison | 09:07 |
rejon_ | wolfspraul well the video at this point is always effected | 09:07 |
wolfspraul | just a start | 09:07 |
rejon_ | that is cool shart | 09:07 |
rejon_ | chart | 09:07 |
wolfspraul | we are just digging around this camera stuff, to at least not make an obviously stupid first step | 09:07 |
rejon_ | yes | 09:11 |
lekernel | well I don't know, maybe you should try them in dim light and see if you can get a clear picture of lit objects in front of a black background | 09:49 |
wolfspraul | ok | 09:54 |
lekernel | see http://www.youtube.com/watch?v=ahg4QtNfsMw | 09:56 |
lekernel | that's what the camera is for | 09:56 |
kristianpaul | okay i'll try to get the black background | 10:42 |
kristianpaul | lekernel: Flickernoise ajust brightness from vide-in some how? if, can you remenber how? | 10:45 |
lekernel | ? | 10:45 |
lekernel | control panel -> video in | 10:45 |
kristianpaul | ah, okay those values are general for _all_ | 10:46 |
kristianpaul | got it | 10:46 |
CIA-43 | milkymist: Sebastien Bourdeauducq master * r78a2aaa / build_bitstream.sh : add LOGFILEHOST to build_bitstream.sh (Xiangfu) - http://bit.ly/gomh4X | 11:00 |
kristianpaul | lekernel: i can notice (minute 3:14) there is also a small light source coming from the camera | 11:05 |
kristianpaul | that video (youtube link)is WXVGA? | 11:06 |
lekernel | look at 0:25... you need some lights yes | 11:06 |
kristianpaul | (0:25) some?, thats a full reflector ! | 11:07 |
kristianpaul | okay i defivelly i'll source black cloth | 11:08 |
kristianpaul | 4mx4m should be okay? | 11:08 |
kristianpaul | may be 5x5meter to be sure | 11:08 |
nats` | hi | 21:33 |
nats` | I'm looking for a simple verilog softcore simple to use | 21:33 |
--- Fri Mar 25 2011 | 00:00 |
Generated by irclog2html.py 2.9.2 by Marius Gedminas - find it at mg.pov.lt!