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[项目新闻] [BOINC][地球科学类] Wildlife@Home

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发表于 2013-4-30 00:02:54 | 显示全部楼层 |阅读模式
本帖最后由 zhouxiaobo 于 2013-5-3 22:54 编辑

http://volunteer.cs.und.edu/wildlife/

由美国北达科他州北达科他大学(UND)主持。

Wildlife@Home is a joint effort between the University of North Dakota'sDepartment of Computer Science and Department of Biology, aimed at analyzing video gathered from various cameras recording wildlife. Currently the project is looking at video of sharp-tailed grouse,Tympanuchus phasianellus, performing their mating dances (lekking), and then examining their nesting habits and ecology. The nest cameras have been set up up both near western North Dakota's oil fields and also within protected state lands. We recently have also begun studying two federally protected species, interior least terns, Sternula antillarum, and piping plovers, Charadruis melodus.

We hope that your participation will help us determine the impact of the oil development on the sharp-tailed grouse, and better understand the behaviors of least terns and piping plovers to aid in their conservation, as well as provide some interesting video for everyone to watch and discuss. Feel free to scroll through our image gallery on the right to get a better idea of what's going on with the project and see the field biologists in action.


目前可以注册帐号,可在BOINC客户端中选择“增加项目”,输入:http://volunteer.cs.und.edu/wildlife/

同时欢迎您加入 Team China:http://volunteer.cs.und.edu/wildlife/team_display.php?teamid=67
由于这是新项目,很有可能会有收不到任务包的情况。可以到官网查询服务器状态以了解项目情况:http://volunteer.cs.und.edu/wildlife/server_status.php

以下为本项目的近期更新历史:

2013-04-23:Wildlife@Home,OSX and linux 0.09 are out
We have new binaries out.  Let me know how they're crunching.  These should be more respective of real runtimes for the workunits.
If all goes well, it's probably also a good time to talk about how the credit levels for the workunits (not to open up a big can of worms).  They do all involve downloading a massive movie file, so I think we should probably be giving some bonus credit for that.

2013-04-23:Wildlife@Home,Updated to 0.10
Looks like there was a problem with the file name (at least for OSX) so I updated both application versions to 0.10.  They're working on my laptop at any rate, so I think they should be crunching elsewhere.  Let me know how things are going.

2013-04-23:Wildlife@Home,Updated linux to 0.11
I updated the linux binary to 0.11 as some people were reporting errors. Let me know if this fixes it.

2013-04-23:Wildlife@Home,stats export should be on now
Pretty sure I've turned it on and did the first stats export. Let me know how it's working.
On to credit -- how is the credit being awarded for the WUs? Should there be credit for MBs downloaded? is this something other projects do?

2013-04-24:Wildlife@Home,video hosting server going down temporarily
Hi Everyone,
The server that hosts all the streaming video for the website is going down for an hour or two to have it's networking card upgraded and replaced, so no videos will be available for awhile.
I'll let you know when it's back up and running.
--Travis

2013-04-24:Wildlife@Home,video server back up
Hi Everyone,
Looks like the video server is back up and running.  It should also improve download and streaming speeds because the server now has a 10gb ethernet card (as opposed to a 1gb ethernet card).
--Travis

2013-04-30:Wildlife@Home,sending out new workunits
I'm working on generating new workunits for the SURF feature detection algorithm.  They should take approximately 40x longer than the other workunits.  Trying to fix a couple kinks but hope to have them out this afternoon.

2013-04-30:Wildlife@Home,testing the wildlife_surf application v0.01
I generated a larger batch of workunits for the other application.  These should have a significantly longer runtime (my tests have them about 40x longer than the previous batch).  Let me know how they're working!

2013-05-02:Wildlife@Home,Updated linux application to 0.02
Hi Everyone,
I've updated the linux surf application to 0.02, which I think should fix both the validation errors and also the errors some people have had with a missing GLIBCXX library.  Let me know how they're crunching.
--Travis

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参与人数 1维基拼图 +10 收起 理由
xx318088 + 10

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发表于 2013-4-30 03:04:38 | 显示全部楼层
这个看起来更像是人工协作类项目……
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发表于 2013-4-30 18:54:09 | 显示全部楼层
啊?
Wildlife ?
人工协作类项目?

你叫我等宅男情何以堪?
有动物恐惧症怎么办?
和各地《动物世界》节目组联合起来,还差不多。

不过,支持LZ!
这次新项目报得很快。
希望这项目是个潜力股。

http://boincstats.com/en/stats/141/project/detail/overview

2013年4月26日上架,至今35人参加,但活跃人数才18。
难道需要什么条件?







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 楼主| 发表于 2013-6-30 12:04:06 | 显示全部楼层
2013-06-25: Wildlife@Home, Badges

Some users have mentioned badges for watching video and crunching workunits. Since I'm not a graphic artist but if any users wanted to submit some potential badges I'd be happy to use them. :) If you want, post suggestions here!
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发表于 2013-8-25 19:57:38 | 显示全部楼层
项目有奖章,但接不到包
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 楼主| 发表于 2013-8-25 20:14:57 | 显示全部楼层
dianci 发表于 2013-8-25 19:57
项目有奖章,但接不到包

在论坛首页的新闻也有更新。

奖章是为在线观看视频准备的。

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发表于 2013-8-25 20:38:04 | 显示全部楼层
zhouxiaobo 发表于 2013-8-25 20:14
在论坛首页的新闻也有更新。

奖章是为在线观看视频准备的。

现在有跑分的奖章,还有观看视频的奖章共两种
http://volunteer.cs.und.edu/wildlife/badge_list.php
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发表于 2013-9-12 22:55:10 | 显示全部楼层
话说我想问一下 这个观看视屏的具体要求啥的 比如要看哪部分 不理解啊
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 楼主| 发表于 2013-9-15 22:16:21 | 显示全部楼层
本帖最后由 zhouxiaobo 于 2013-9-15 22:48 编辑
H-Dan 发表于 2013-9-12 22:55
话说我想问一下 这个观看视屏的具体要求啥的 比如要看哪部分 不理解啊
http://volunteer.cs.und.edu/wildlife/
等项目在线wu出现即可,操作的话:
跟据你所看到的图像及内容,选择最恰当的答案。
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发表于 2013-9-15 22:23:30 | 显示全部楼层
本帖最后由 H-Dan 于 2013-9-15 22:25 编辑
zhouxiaobo 发表于 2013-9-15 22:16
我已出仓,请祖国人民放心!!!

带得动是没问题 ,可就是:FAH不兼容。


大哥 大哥 你醒醒!
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 楼主| 发表于 2013-9-15 22:46:47 | 显示全部楼层
本帖最后由 zhouxiaobo 于 2013-9-15 22:49 编辑
H-Dan 发表于 2013-9-15 22:23
大哥 大哥 你醒醒!


现在项目处于"Coming soon"状态,再等等吧。



尼麻,前面进入混乱发贴模式,IE窗口开多了木有反映过来,请见谅。

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发表于 2013-9-16 22:08:45 | 显示全部楼层
zhouxiaobo 发表于 2013-9-15 22:46
现在项目处于"Coming soon"状态,再等等吧。

哦 这样啊

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 楼主| 发表于 2013-10-20 14:21:06 | 显示全部楼层
本帖最后由 zhouxiaobo 于 2013-10-20 20:55 编辑

Hi Everyone,

I'm leaving today to be in Beijing for a week, to present some research on Wildlife@Home at this year's e-Science conference:

https://escience2013.csp.escience.cn

I'm not quite sure how good my internet connectivity will be while there, so if there are any issues send me an email (which I hopefully will have decent access to). I'll be back on the 26th.

cheers,
--Travis

大家好!
接下来的一周我们将前往北京参加今年的 e-Science 大会,展示 Wildlife@home 的研究成果,具体请参考以下链接:https://escience2013.csp.escience.cn
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 楼主| 发表于 2013-12-3 00:07:30 | 显示全部楼层
2013-12-01: Wildlife@Home, fixing slow loading videos
Hi Everyone,
I started up a script to go through and re-convert all the slow loading videos. Tweaking the settings to ffmpeg is converting them down to approximately 1/4th their previous size. I ran the script over night using a single process to test it, and it got through about 50 videos without any problems, so now I'm going full blast with almost all the cores on the video server. With ~11000 videos to go through and 8 cores I'm hoping it'll be done in a week or two.

[BOINC][地球科学类] Wildlife@Home
2013-12-01:Wildlife@Home, 修复了视频加载速度慢的问题。我们启动了一个脚本,使得这些视频能够重新转码。通过调整ffmpge设置将至原来的四分之一大小。通过连夜的运行测试,50个视频样本已均无问题。现阶段的任务,就是要“玩爆”视频服务器的所有CPU核心。大约有11000个视频要通过8个核心进行处理,我们希望这能在接下来的一两周之内完成。
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发表于 2013-12-25 09:27:40 | 显示全部楼层
本帖最后由 yanyan850302 于 2013-12-27 09:10 编辑

视频看的都要吐了,那个鸟伪装色太好了,如果它不动根本看不出来在不在窝里

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参与人数 1基本分 +6 收起 理由
zhouxiaobo + 6 赞一个!

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