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11/24 |
2013/8/26-11/21 [Politics/Domestic/California, Consumer/Camera] UID:54733 Activity:nil |
8/26 "Pastafarian student allowed to wear pasta strainer on head for driver's license photo" http://www.csua.org/u/112h (news.yahoo.com) R'amen. \_ http://www.nydailynews.com/news/national/pastafarian-recognized-texas-id-article-1.1436608 With photos. |
2013/7/1-8/23 [Consumer/Camera, Recreation/Dating] UID:54701 Activity:nil |
7/1 "James Woods debuts 20-year-old girlfriend at film premiere" http://www.csua.org/u/10jz (blog.sfaget.com) \_ huh what??? I thought he was just a character in Family Guy. WTF? \_ He's now my idol. |
11/24 |
2013/4/11-5/18 [Consumer/Camera, Transportation/Car] UID:54652 Activity:nil |
4/11 "Parents hope photo of fatal text serves as warning" http://news.yahoo.com/parents-hope-photo-fatal-text-203757749.html I'm happy that this guy was promptly removed from the society without taking anyone innocent, especially that oncoming driver, along with him. \_ Gee, I just saw a parent texting driver at my kid's school an hour ago. I actually took the liberty to yell at the driver "No texting! Stop using your cell phone!" -- OP |
2013/4/9-5/18 [Consumer/Camera, Consumer/CellPhone] UID:54645 Activity:nil |
4/9 'Government probes case of texting helicopter pilot' http://www.csua.org/u/zsc (news.yahoo.com) 'The pilot ... exchanged 20 text messages, over a span of less than two hours preceding the helicopter crashed ... Most of the messaging was with an off-duty female co-worker with whom he had a "long history" of "frequent, intensive communications," and with whom he was planning to have dinner that night ..." Texting kills. Mistress kills. |
2013/1/9-2/13 [Consumer/Camera] UID:54575 Activity:nil |
1/9 "Zorb ride in Russian mountains proves deadly" http://www.csua.org/u/yv5 (http://www.sfgate.com Darwin Award? |
2012/9/14-11/7 [Consumer/Camera, Consumer/CellPhone] UID:54477 Activity:nil 53%like:54476 |
9/12 iPhone 4S has new features like 8MP rear camera and Siri, and iPhone 5 has 1.2MP front camera, 4" display, and 4G LTE. My 17-month-old Android phone has 8MP rear camera, 1.3MP front camera, 4.2" display, voice search, voice-to-text that supports English, Cantonese, Mandarin, Japanese plus other languages/dialects that I don't speak, 4G LTE, and voice-guided navigation, all built-in. I don't get what the hype is about iPhones. \_ p.s. two more features on my 17-month-old Android phone: simultaneous voice and data over cellular network on Verizon, video calling over 4G LTE (not built-in though -- I had to download Skype). --- OP \_ p.p.s. one more: 3-D photo-realistic maps during voice-guided navigation. --- OP navigation. I think I should start a web site called <DEAD>www.NewIPhoneFeaturesAreSoOldSchool.com<DEAD> --- OP \_ (10/18) one more: VoIP over Wi-Fi, which even iPhone 5 doesn't support. --- OP \_ imo, iOS is better than Android, but I agree with you that the recent iPhone hype doesn't make too much sense. Personally, I was very happy with my original iPhone, which remains perfectly useable even today. The iPhone 3GS was a nice incremental upgrade b/c it added 3G support and additional security features. But I don't see the point of the iPhone 4 and newer - they just seem like more of the same. Must be getting old... \_ Microsoft Zune had MORE stuff and it was cheaper! Radio, recorder, calendar, etc. Why did shitty iPod that only did one thing win at the end? \_ The public values elegance and good design >> feature set alone. |
2012/9/12-14 [Consumer/Camera, Consumer/CellPhone] UID:54476 Activity:nil 53%like:54477 |
9/12 iPhone 4S has new features like 8MP camera and Siri, and iPhone 5 has 4" display and 4G LTE. My 17-month old Android phone has 8MP camera, 4.2" display, built-in voice search and voice typing, and 4G LTE. I don't get it. |
2012/6/27-7/20 [Consumer/Camera, Academia/Berkeley] UID:54423 Activity:nil |
6/26 Berkeley is climbing up in ranking, YAY! http://en.wikipedia.org/wiki/Academic_Ranking_of_World_Universities \_ According to this ASP page, we're #5! http://www.webometrics.info/top12000.asp \_ I don't care if we don't make it to the top 3 or top 10 or whatever. But being ranked behind Stanfraud? What an insult! |
2012/3/7-26 [Consumer/Camera] UID:54328 Activity:nil |
3/7 Does anyone else think the iPad3 isn't really that much better than the iPad2? I don't really understand the hype. \_ 5MP camera? My 1-yr-old Android phone has a 8MP auto-focus camera (plus a 1MP focus-free one on the front.) \_ The iPad camera seems like a joke to me. The iPad is just to big to be useful for taking pictures. Maybe it makes sense to people who video chat, but that also seems like a gimick rather than a useful tool. \_ it's all about the screen. Apple doesn't believe in spec wars (check boxes of features). Apple believes that you just need ONE amazing feature to trump over 100 check boxes. That one feature is the display. \_ Is the display really all that important? I don't really understand what difference it makes, since the iPhone 3 and iPhone 4 screens look nearly the same to me. \_ I could certainly be wrong, but it was my understanding that the human eye cannot spot the difference between 720p and 1080p on a screen smaller than 50"; how is a 2048x1536 pixel resolution going to be better than a 1024x768 pixel resolution on a screen 1/5 the size? \_ 1. I guess it's easier to see the resolutino difference \_ 1. I guess it's easier to see the resolution difference when looking at still images than when watching movies. 2. People hold mobile devices at a closer distance than they do TV sets. |
2011/8/19-27 [Consumer/Camera, Politics/Foreign/Europe] UID:54168 Activity:nil |
8/19 "American girl in Italy" wasn't a staged photo after all: http://www.csua.org/u/u2d (news.yahoo.com) |
2010/9/28-30 [Consumer/Camera] UID:53969 Activity:high |
9/28 A lot of photos I take come out blurry. A lot of them are clear, too, but the proportion of blurry photos is high. This has led me to take more photos than I otherwise would in hopes of getting a clear one. I took some photos of the Rio grande and they were all awesome, but the next day I took photos of landscapes and almost all of them were blurry. Could it be the camera or is it likely operator error? The most routine photos can come out blurry. Seems like I should not need a tripod for most of the things I shoot (like fountains and architecture.) \- Was the blur due to camera shake or moving subject [river, foutain]? For camera shake, one rule of thumb is shutter = 1/zoom, so you can hold at 1/60th for a 50mm shot, but even 1/125th is inadequate at 300mm. Well/evenly lit landscape typically are pretty forgiving from the technical perspective ... subject not moving and plenty of light and essentially no DoF constraints means you have a lot of shutter/aperture options. In addition to the shutter lag issue with PS cameras, they are often super light and thus hard t hold steady. Even a little stabilization can make the difference ... without going to tripid ... sit down and put camera on your knee, put your elbows on a table, lean against a building/wall/tree etc. Here is my guess what is going on: the camera is seeing a fair amount of light, so opts to shoot at its slowest ISO and is picking a pretty wide aperture ... and because the camera is so light, it's hard to hold steadyat what would be easy to hold on a heavier camera with better image stabilization (does your PS have IS?). With my G10 I can clearly hold to 1/40. Below that, say 1/25, it depends on if you are cropping etc. You'll have to get to know your gear to make the blur/iso noise tradeoff. \_ What shutter speeds are you using? Unless you have very steady hands, make sure you're shooting at 1/125th of a second or faster. Also, are you moving the camera away before it's finished taking the picture? I've used one cheap camera that displayed a preview of the shot right after you pressed the trigger, but didn't take the actual picture until a second or so later. It looked like it was done once it displayed the preview, but if you started putting the camera down at that point, the actual shot would be blurred. Finally, are you sure your pictures are in focus? If you post a sample picture, we can try to narrow down what's going wrong. \_ Good comments, thanks. \_ What kind of camera are you talking about? SLR? Point-and-shoot? Cell phone camera? \_ Point-and-shoot |
2010/8/29-9/30 [Consumer/Camera, Computer/SW/Languages] UID:53939 Activity:nil |
8/28 Hi, anybody printed a photo image to a big plotter? Something like 36"x36"? I'm wondering how many megapixels the image need to have in order for the print to "look good". There is a rule of thumb? Like 6 megapixel is good for X size print. 10 megapixel is good for Y size print. Thanks. \_ You don't need that many more megapixels for much bigger prints, because people tend to view bigger prints from farther away. \_ exactly. Pixel peepers are stupid. Anything beyond 20MP, is mostly a waste anyways. \_ Try thinking of it in terms of dpi on the final print. Is 150dpi good enough? If so, then you need a 29 megapixel image for 36"x36" (36 * 150)^2 = 29,160,000. The resolution of the printer can also limit the quality of the printed image, so make sure the plotter can handle your target resolution. If you're doing this with a plotter, presumably you're not trying to produce a photorealistic image anyway. |
2010/4/8-5/10 [Consumer/Camera] UID:53778 Activity:nil |
4/8 I want to by my mom a point and shoot camera for about $150 because she's running around with this 1 megapixel camera from back in the day. I looked at Canon and Nikon, but I am not as into this stuff as some people on MOTD are. I take photos with my Blackberry. What's a good choice in that price range? Definitely not more than $200. \_ Canon has the best point and shoot cameras. The A1100 or A495 are totally reasonable, or you can go for an older version of one of the higher-end models like the SD series. -tom 4/1 @D:7+ @@D:N@D@@Z@@$, 7~Z @?=ND:7, :$ DD,D: :? O,N D8 D88 7~ ND@ 7D NDZ :8 Z8@@ N@ Welcome Sodan. $D@@ NN There are 76 N+=? NN There are 73 N+=? NN There are 71 N+=? NN There are 65 N+=? NN There are 63 N+=? DD days remaining. 7+$@ N?D ?,@@ IN I@@ N+, :N@N D+~ ==@: O=7 ::@: 8N== +$@@N O Z8: :7~@@I D O+:~=:O8ZZN@@@= =ON@@@NDD |
2010/4/2-15 [Consumer/Camera] UID:53768 Activity:nil |
4/2 Can someone please click on the nytimes link below and look at the top photo (with the living room). I've been searching for a poster like that for a few years now; it looks like a blurry photo of buildings at night. Does anyone know where I could find such a poster, or a similar one, or even what the name of such a photo/poster might be? Thanks in advance. http://www.nytimes.com/2010/03/04/garden/04cheap.html \_ You could try reading the article. \_ Done, was of no help. -op \_ http://www.flickr.com/search/?l=cc&ss=2&ct=5&mt=all&adv=1&w=all&q=city+night+blur&m=text 4/1 @D:7+ @@D:N@D@@Z@@$, 7~Z @?=ND:7, :$ DD,D: :? O,N D8 D88 7~ ND@ 7D NDZ :8 Z8@@ N@ Welcome Sodan. $D@@ NN There are 76 N+=? DD days remaining. 7+$@ N?D ?,@@ IN I@@ N+, :N@N D+~ ==@: O=7 ::@: 8N== +$@@N O Z8: :7~@@I D O+:~=:O8ZZN@@@= =ON@@@NDD |
2010/4/2-14 [Consumer/Camera] UID:53767 Activity:nil |
04/02 Anybody know of a program that can generate a big picture collage from a lot of smaller pictures? I'm not looking for a regular photo collage maker that just puts the pictures in tiles one after another. The big picture being generated can be something like a company logo and the small pictures can be company employees photos. I've seen those in annual reports but I don't know how they're generated. Searching for "photo collage" just brings up the regular collage generators. Thanks. \_ They're called photo mosaics. \_ thank you! I was searching for the wrong term. photo mosaic did the trick. :-) \_ Photoshop. |
2009/10/16-11/3 [Consumer/Camera] UID:53456 Activity:nil |
10/16 Interesting new Canon P&S cameras: G11, S90. http://www.bhphotovideo.com/c/find/newsLetter/PowerShot-G11-S90.jsp BTW, has anybody used the new D10 [not the old 10D] ... any thoguhts? I'm trying to pick between {my G10 + buy waterproof housing} or a buy a nw D10 (beach, boat/raft/kayak, snorkel ... not scuba). \_ http://visualsciencelab.blogspot.com/2009/10/canon-g11-new-professional-camera.html \_ i think this review is overly gushy. there are a lot of pix you can take with 28-105mm field of view ... esp if the camera is small enoght to keep with your, and the image stab is really nice and give you an advantage over optically nice but older non-IS lenses ... BUT imagine never shooting blew f/8. Come on. The inabilty to chop DoF is a big lose. Maybe you can debate the benefits og 2.8 -> 1.4, but even the supposedly "fast" S90 or LX3 ... dont really give you a much shallower DoF. Also, I dont think this dood's G11 sample are that good ... I take pix that are as good with my G10 and I dont think I'm a pro worth listneing to. [BTW, I own and really like my G10 and have recommended it to others so not dissing the specific model or P&S in genreal. But when O was evaluating whether to buy a LX3 as a "portrait"/ "fast indoor" camera i did the math to calculate the real DoF corrected for sensor size [just like you need the FOV multiplier, you have a DoF multipler], so f2 is not what you expect.] \- YOU FUCKING DIP SHIT, delet my post again and I'll delete yours from now on. \_ You're an idiot for suggestion G10 over anything else without making consideration of other things like over-megapixel (do you seriously need 15 MP on a small sensor)? Also, when you pack so much MP into a tiny sensor, you get lots of noise at anything above 80 ISO thus the extra MPs you get will have much higher noise. The G10 looks amazing under the most ideal lighting situation and at 80 ISO. However, most people normally shoot at all conditions (indoor, night, etc), under less than ideal situation, and their extra MP and extra disk space is wasted due to much lower signal-to-noise ratio. Secondly, you're an idiot for even trying to compare the depth of field of a small compact to a SLR. Even if if you have f/1.0 on a compact, the DoF is still higher than an SLR at f/2.0. It's the same reason why DoF on SLR will *NEVER* reach the DoF of a medium format on an equivalent focal length. The G11 is a great camera because Canon finally learned that people are demanding less noise and a better well rounded camera, than a G10 that only looks good in ideal situation. The G10 is an awful awful camera that a lot of pros (that want compacts) didn't want to get. Overall, your response shows that you're an idiot. SUCK MY BALLS. \_ I was debating between a G11 and a LX3. On the other hand, I think I will just wait now that I'm not working. The new D3x with oven 100,000 ISO is simply amazing. |
2009/9/15-24 [Consumer/Camera, Science/Space] UID:53370 Activity:kinda low |
9/15 "The $150 Space Camera: MIT Students Beat NASA On Beer-Money Budget" http://www.csua.org/u/p2i (http://www.wired.com I just hope that copycats won't pop up everywhere and cause airline crashes. \_ How did they beat NASA? This is cool, but comparing it to NASA is just stupid. \_ Perhaps you'd like to calculate the odds of releasing a balloon and having it hit an airliner at 35,000 feet. -tom \_ Bird strikes don't occur at 35,000 feet. \_ Yes, and? \_ The balloon needs to travel through all the low altitudes before it can reach a high altitude. \_ Yes, and? \_ The odds are probably astronomically small if you don't release it in like... LA. Its the same deal with the f-load of satelites in orbit that almost never hit eachother. I can accept 1 plane down for every 100,000 weather balloons or something like that. Probably much less likely than that anyway. -mrauser \_ In VFR condition, you'll see the balloon clearly before crashing into it. In IFR condition which is above 12,000 feet, the tower will see it waaaaay before anyone else does and will usually compensatae for rerouting. I agree that there is a risk, and that by law, any vehicle operating in IFR must carry at least a transponder mode C. Read your FAR 2009. \_ Planes crash into each other at takeoff and landing because that's where they are all clumped together. Much rarer are planes crashing into each other midflight but even then it's only because they are restricted to fairly narrow flight lanes. \_ A weather balloon would almost certainly not take down a plane, anyway, but 1 in 100K is way too low, even in LA. "His pattern shows...two dimensional thinking." -tom \_ It's a weather balloon plus a camera and a beer cooler. |
2009/9/9-15 [Consumer/Camera] UID:53346 Activity:nil |
9/8 Leica M9: $6,995 msp ships September, will not need uv-ir, will use regular m8 accessories. Leica X1: $1,995 msp ships January. The Leica X1 is AF, has VR, 12mp cmos sensor and comes with optional viewfinder, ever ready case, grip etc. \_ A tour of the Leica M9 factory. German engineering is THE BEST!!! Oh my, I WANT ONE: http://www.luminous-landscape.com/videos/m9-video.shtml |
11/24 |