G*****3
发帖数: 71 | 1 How do you guys normally handle multi demensional optimisation on your modal
? If you have more than 2 parameters to snoop, how would you seperate them
and build a readable surface chart to do regression?
Thanks |
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l**********1
发帖数: 5204 | 2 Sure
Optimise cancer
treatments that will belong to cell population dynamics/chaos totally:
References:
a)
Clairambault, J. Modelling physiological and pharmacological control on cell proliferation to optimise cancer
treatments. Mathematical Modelling of Natural Phenomena, 4(3):12-67, 2009
link:
HTTPS//www.rocq.inria.fr/bang/JC/JC4MMNP2009.pdf
b) 2012 Book Chapter:
Billy, F., Clairambault, J., Fercoq, O. Optimisation of cancer drug
treatments using cell population dynamics. pp. 257-299 in "Math... 阅读全帖 |
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y*******g
发帖数: 4 | 3 Postdoctoral Research Fellow Position in Institute of Glycomics, Griffith
University, Gold Coast, Australia
Prof Yaoqi Zhou’s group http://sparks-lab.org is built up a strong term for his molecular biology laboratory to interact with his computational laboratory at the Institute for Glycomics, Griffith University, Gold Coast, Australia. Initial exciting discovery in protein expression optimisation, antibiotic inhibitor discovery and protein design leads to the current expansion of the team. We... 阅读全帖 |
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r*****n
发帖数: 139 | 4 转自 Quora
https://www.quora.com/How-do-we-know-that-were-not-living-in-a-computer-
simulation/answer/Glyn-Williams?srid=Bo1H&share=1
Computer simulations for games often use optimisations.
If the player is watching stuff, it is modelled realistically. But if no one
is looking, a cheap approximate solution is used instead. This trick saves
a lot of CPU cycles.
To discover if we are in a game, we need to look for an optimisation
fingerprint. We need evidence that stuff behaves differently when no ... 阅读全帖 |
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z*******3
发帖数: 13709 | 5
因例子不同而异
某人说到最后连访谈都拿出来当证据了
看来是不敢正视论文本身就是一个p的事实
也说明很多人对于这个关键点是有疑问的
连读文科的鸡者都看懂了，知道去问他这个问题了
某些人还是执迷不悟
我们用再通俗一点的说法来解释这个问题
假设某希腊古国要竞选总统
怎么选？投票咯
原始社会的猿人都能想出来的
对吧？101个斯巴达人，选出1个leader来
然后根据这个过程灌水
蓝胖灌的水就是说，通过某一种竞选策略，使得某个得到51张votes的人能够当选
leader
至于这种竞选策略怎么保证公平以及行之有效，这不是本文所讨论的范围
我不知道其他人看了这个会怎么想，当时我就想骂娘，就这破烂还要你来说？
这就是为啥别人说这片文章trival的主因
因为没有解决实际问题，倒是把其他能兜走的兜走了，很像一种抢功之举
然后回头说公平以及performance optimisation
这个就跟三次握手一样，如果不在乎performance，你的公平性可以得到最大程度的确保
不停滴做各种同步操作，只要时间足够，总能达到一致
而如果你在乎performance，那么公平性很容易就会被牺牲掉
最简单的就... 阅读全帖 |
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l**********1
发帖数: 5204 | 6 Sure
please go to
HTTPS//www.rocq.inria.fr/bang/research.html
>
Research topics of the BANG project, briefly reviewed:
partial differential equations, ordinary differential equations,
methods of statistical physics, numerical algorithms and applications to:
Cell division cycle modelling for healthy and cancer cells
Aggregation-fragmentation models for prion and Alzheimer's diseases (ANR TOPPAZ)
Cell chemotaxis and cell aggregation (in French)
Molecular cancer pharmacotherapy and its optimisation... 阅读全帖 |
|
b******s
发帖数: 5365 | 7 很精彩的讨论啊，学习了！谢谢各位牛牛！
Sunnyday: 知道了cytosolic protein B和membrane protein A的binding region的情
况下，那么用tagged B binding region应该可以克服B和其他蛋白作用而导致IP A信号
弱的问题了吧？这个和你说的tagged A fragment IP B是一样的，可以算个反向IP.
关于FRET，这个能做出来当然非常好，而且可以证明是直接binding了，不过我对这个
assay一直是心存敬畏啊。如果已经有optimised 好的系统那还好，要是要从头
optimise的话，可能会很悲催。我知道有个phd student 花了4年时间来做FRET,文章是
发了，通篇就是FRET，但觉得很risky啊。 |
|
y*******g
发帖数: 4 | 8 Postdoctoral Research Fellow Position in Institute of Glycomics, Griffith
University, Gold Coast, Australia
Prof Yaoqi Zhou’s group http://sparks-lab.org is built up a strong term for his molecular biology laboratory to interact with his computational laboratory at the Institute for Glycomics, Griffith University, Gold Coast, Australia. Initial exciting discovery in protein expression optimisation, antibiotic inhibitor discovery and protein design leads to the current expansion of the team. We... 阅读全帖 |
|
w***9
发帖数: 804 | 9 大家都去看网上调查，我也去看了一下，发现这个结果
I will wait until people optimise it
124
65.6%
这么重要的信息，竟然没有人注意。“I will wait until people optimise it” 是
什么意思？就是大家对韩副主席的东西非常有信心，自己做不出来，是自己水平差，希
望别人去优化。这个别人是谁？只能是韩副主席，因为大家连重复都做不了，更不用说
搞优化了，这个事，只能韩副主席去做。65%的人都这么想，所以说国际科学界对韩副
主席非常有信心。
我也知道网上调查这个事不靠谱，很搞笑。 |
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s**********8
发帖数: 25265 | 10 Biocompatibility
From Wikipedia, the free encyclopediaJump to: navigation, search
http://en.wikipedia.org/wiki/Biocompatibility
Biocompatibility is related to the behavior of biomaterials in various
contexts. The term may refer to specific properties of a material without
specifying where or how the material is used (for example, that it elicits
little or no immune response in a given organism, or is able to integrate
with a particular cell type or tissue), or to more empirical clinical
success ... 阅读全帖 |
|
x*b
发帖数: 5723 | 11 应该是不包括吧。
Customised for more adrenalin: Higher maximum output of 240kW (326 hp),
performance-optimised engine specifications, technical features like sound
customisation and accelerator alignment – the BMW M Performance power kit
for the standard engine in the BMW 335i provides increased driving pleasure.
automatic transmission: increase in performance from 225 kW/400 Nm to 240 kW
/450 Nm (in 6th gear: 400 Nm)
manual transmission: increase in performance from 225 kW/400 Nm to 240 kW/
430 Nm
impr... 阅读全帖 |
|
i******r
发帖数: 1175 | 12 ARJ有340架订单，交付三架？这样的机型亏死了吧，研发费用得10架以上年产量才够不
亏吧（包括AIRBUS380之类低产飞机都是亏损的）。现在坐这个飞机有小白鼠的一方面
啊，飞机雨中飞行安全性还在改进。
Comac also told FlightGlobal last year that it is on a mission to upgrade
the ARJ21, following feedback from Chengdu Airlines. Items that needed
addressing include reducing cabin nose, simplifying the aircraft's warning
systems, installing an aircraft crew address and reporting system, resolving
a door pressure issue, as well as to make the aircraft safe for operations
even in heavy rain.
The a... 阅读全帖 |
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c*********d
发帖数: 9770 | 13 http://www.ftchinese.com/story/001080331
Washington unnerved by China's ‘military-civil fusion’
中国“军民融合发展”战略是西方政府噩梦的源头，美国尤其担心，中国民企与军方密
切合作正使中国在人工智能军备竞赛中获得优势。
更新于2018年11月22日 07:15 英国《金融时报》 席佳琳 香港，理查德·沃特斯 旧金
山报道
The two men posing for photographs in a Nanjing conference room could not
have more different backgrounds. On one side was Mao Yongqing, head of the
28th Research Institute of China Electronics Technology Group, which
develops electronic warfare technology for the People's Liberation Army... 阅读全帖 |
|
b*****t
发帖数: 9671 | 14 落后是没错，现在不是赶上来了么
ford现在大部分新车都用了最新的吸能结构的
而且落后一代，并不能就说美车没吸能吧
这儿有个cougar的介绍
http://www.v6cougar.com/technical.htm
98年的型号是有的
Structure
Computer-optimised, high-efficiency, unitary-welded steel body incorporating rigid occupant protection cell and front and rear energy-absorbing crumple zones and side impact protection systems. Direct-glazed windshield and backlight. Drag coefficient 0.32. |
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t*********r
发帖数: 2558 | 15 1959
The crumple zone goes into production: the Mercedes- Benz 220, 220 S and 220
SE models (111 series) are the fist series-production cars to have a safety
body and an “injury-proofed” interior.
1959
Mercedes-Benz starts conducting systematic crash tests at the Sindelfingen
plant, which becomes an intrinsic part of the vehicle development process
and takes place outdoors until 1973. The accident researchers are able to
optimise individual components, such as the steering and restraint systems,... 阅读全帖 |
|
g********b
发帖数: 8461 | 16
那看来得给你普及点知识了。
An indirect injection diesel engine delivers fuel into a chamber off the
combustion chamber, called a prechamber, where combustion begins and then
spreads into the main combustion chamber. The prechamber is carefully
designed to ensure adequate mixing of the atomized fuel with the compression
-heated air. The purpose of the divided combustion chamber is to speed up
the combustion process, in order to increase the power output by increasing
engine speed[1]. The addition of a precha... 阅读全帖 |
|
g********b
发帖数: 8461 | 17
自己看最后几句话：The optimisation of the in-cylinder air
flow is much more difficult than designing a prechamber. There is much more
integration between the design of the injector and the engine.[2] It is for
this reason that car diesel engines were almost all indirect injection until
the ready availability of powerful CFD simulation systems made the adoption
of direct injection practical.
现在直喷技术很成熟了所以就没人用Indirect Injection了，但是以前直喷技术不是很
成熟的时候一直都在用的。 |
|
g****g
发帖数: 1828 | 18 【 以下文字转载自 shopping 讨论区 】
发信人: gengwg (megaOr), 信区: shopping
标 题: Sennheiser HD 598 Audiophile Headphones w/ High Gloss Burl
发信站: BBS 未名空间站 (Fri Feb 11 01:29:51 2011, 美东)
Sennheiser HD 598 Audiophile Headphones w/ High Gloss Burl Wood Accents $164
.75
http://www.electronics-expo.com/m...598/1.html
Electronics Expo has the Sennheiser HD 598 Audiophile Headphones w/ High
Gloss Burl Wood Accents for $164.75 after Coupon Code: LSDA0207 (Exp 3/1). $
6.99 Shipping. Tax in NJ.
High-end open circumaural... 阅读全帖 |
|
|
w*****a
发帖数: 81 | 20 【 以下文字转载自 JobMarket 讨论区 】
发信人: wenniya (wenniya), 信区: JobMarket
标 题: Zuora北京招聘Senior Java Developer, Techops Manager等多个职位
关键字: Java,SAAS,Operation,UI,QA
发信站: BBS 未名空间站 (Wed Jun 18 23:10:25 2014, 美东)
公司简介
我们是Zuora(祖睿科技)， 目前硅谷最热门的SaaS公司。由来自Salesforce和Cisco (
WebEx)的资深SaaS人士创建。
Zuora正改变着世界——Zuora的计费平台通过云计算提供定价、计量、计费服务。
Zuora的使命是为全世界具有在线订用业务的公司提供服务。
仅仅7年，Zuora实现了每年400%的增长，完成了共计13000万美元来自顶级风投的融资
，定义了订阅式经济模式，研发出了卓越的产品——包括Z-Finance、Z-Billing、Z-
Payment、Z-Revenue等产品。
现诚聘Senior Java Devleoper, Technical... 阅读全帖 |
|
m*****n
发帖数: 9 | 21 我今天也遇到差不多相同情况，也是阿三。就问我一个问题，不过整个过程有40分钟。
开始问我怎么做，然后开始写代码就不问了，一直不说话，也不叫我optimise, 也不问
我为什么。也没说我的想法对不对。 就直接问我有没有问题。也估计挂了。估计也是
看面试官的，有好的也有不好的。看运气吧。 |
|
t*******i
发帖数: 4960 | 22 然后开始写代码就不问了，一直不说话，也不叫我optimise, 也不问我为什么。也没说
我的想法对不对。 就直接问我有没有问题
跟我的情况一模一样啊。我还让她跟我一起 walk through code，她也什么也不问，也
不做任何评论。 |
|
e***i
发帖数: 231 | 23 looks good! my 2cents in comments:
class LRUCache{ // maybe it's better to be templated key instead of 'int'?
public:
typedef map::iterator> > KVType; // map O(lgn)
vs unordered_map O(n) ??
LRUCache(int capacity) {
mCapacity = capacity;
}
int get(int key) {
KVType::iterator it = mKeyValuePair.find(key); //auto it = ...
if (it == mKeyValuePair.end()) {
return -1;
}
int result = it->second.first;
... 阅读全帖 |
|
l*********0
发帖数: 4 | 24 We are recruiting some engineers for Shanghai office. If you plan to go back
to China, welcome to send CV to [email protected]
/* */ Thank you.
Optiver is a global, leading market-maker with offices in Amsterdam, Chicago
, Hong Kong, Shanghai, Sydney and Taiwan. We take immense pride in our
people, our trading and our technology. Our traders and technologists work
collaboratively in order to drive business outcomes and technical innovation
, which is integral to our success.
Our Shanghai o... 阅读全帖 |
|
n*******4
发帖数: 2285 | 25 大家好！
Equal Experts （EE） 是一家在欧洲名声很好的IT业咨询公司， 专招有经验IT人才。
2014年被评为全英国成长最快技术企业第二名。雇员对企业满意度很高。
http://www.businesswire.com/news/home/20141121005216/en/Equal-E
现在EE在美东招多名Senior JVM Developer， 要求如下。公司内推优先，有意请站内
联系，或电话联系本人： 631-374-4550.
谢谢！
JOB DESCRIPTION
Senior JVM Developer
Equal Experts’ agile practitioners combine technical excellence and
business pragmatism to deliver simple bespoke software solutions to big
business problems.
We offset delivery risk by trusting only talented, highly experienced ... 阅读全帖 |
|
发帖数: 1 | 26 分布式数据库设计 compiler design & optimisation
Programming language design etc 主要是看楼主能干哪个和喜欢干哪个 |
|
s********n
发帖数: 235 | 27 A Research Associate position is available for the investigation of novel
materials for polymer membrane fuel cells and further optimisation of the
fuel cell performance.
The successful candidate will have or about to obtain a PhD in a relevant
area of chemistry or materials science. Applicants with demonstrated
experiences in synthesis of ion exchange or ionic conducting polymer
membranes, particularly anion exchange membranes are welcome. Some basic
knowledge in fuel cells or electrochemistry, |
|
w*****a
发帖数: 81 | 28 公司简介
我们是Zuora(祖睿科技)， 目前硅谷最热门的SaaS公司。由来自Salesforce和Cisco (
WebEx)的资深SaaS人士创建。
Zuora正改变着世界——Zuora的计费平台通过云计算提供定价、计量、计费服务。
Zuora的使命是为全世界具有在线订用业务的公司提供服务。
仅仅7年，Zuora实现了每年400%的增长，完成了共计13000万美元来自顶级风投的融资
，定义了订阅式经济模式，研发出了卓越的产品——包括Z-Finance、Z-Billing、Z-
Payment、Z-Revenue等产品。
现诚聘Senior Java Devleoper, Technical Operation Manager, Senior QA Engineer
, UI Design Engineer等多个职位
联系方式： s********[email protected]
skype: tracygraduate
www.zuora.com
Senior JAVA Developer
Job Description:
1. Design and develop Zuora’s next... 阅读全帖 |
|
l*********0
发帖数: 4 | 29 【 以下文字转载自 JobHunting 讨论区 】
发信人: lemonie0910 (Lemonie), 信区: JobHunting
标 题: Optiver Shanghai Positions - Software developer/trading system engineer
关键字: Optiver Developer
发信站: BBS 未名空间站 (Fri Sep 4 00:31:36 2015, 美东)
We are recruiting some engineers for Shanghai office. If you plan to go back
to China, welcome to send CV to [email protected]
/* */ Thank you.
Optiver is a global, leading market-maker with offices in Amsterdam, Chicago
, Hong Kong, Shanghai, Sydney and Taiwan. We take immens... 阅读全帖 |
|
n*******4
发帖数: 2285 | 30 【 以下文字转载自 JobHunting 讨论区 】
发信人: neosmith4 (天涯海客), 信区: JobHunting
标 题: 【工作机会】Equal Experts 在美东招Senior JVM Developer
发信站: BBS 未名空间站 (Sat May 14 22:39:02 2016, 美东)
大家好！
Equal Experts （EE） 是一家在欧洲名声很好的IT业咨询公司， 专招有经验IT人才。
2014年被评为全英国成长最快技术企业第二名。雇员对企业满意度很高。
http://www.businesswire.com/news/home/20141121005216/en/Equal-E
现在EE在美东招多名Senior JVM Developer， 要求如下。公司内推优先，有意请站内
联系，或电话联系本人： 631-374-4550.
谢谢！
JOB DESCRIPTION
Senior JVM Developer
Equal Experts’ agile practitioners combine technical excellence and... 阅读全帖 |
|
s********n
发帖数: 235 | 31 A Research Associate position is available for the investigation of novel
materials for polymer membrane fuel cells and further optimisation of the
fuel cell performance.
The successful candidate will have or about to obtain a PhD in a relevant
area of chemistry or materials science. Applicants with demonstrated
experiences in synthesis of ion exchange or ionic conducting polymer
membranes, particularly anion exchange membranes are welcome. Some basic
knowledge in fuel cells or electrochemistry, |
|
w*****a
发帖数: 81 | 32 【 以下文字转载自 JobMarket 讨论区 】
发信人: wenniya (wenniya), 信区: JobMarket
标 题: Zuora北京招聘Senior Java Developer, Techops Manager等多个职位
关键字: Java,SAAS,Operation,UI,QA
发信站: BBS 未名空间站 (Wed Jun 18 23:10:25 2014, 美东)
公司简介
我们是Zuora(祖睿科技)， 目前硅谷最热门的SaaS公司。由来自Salesforce和Cisco (
WebEx)的资深SaaS人士创建。
Zuora正改变着世界——Zuora的计费平台通过云计算提供定价、计量、计费服务。
Zuora的使命是为全世界具有在线订用业务的公司提供服务。
仅仅7年，Zuora实现了每年400%的增长，完成了共计13000万美元来自顶级风投的融资
，定义了订阅式经济模式，研发出了卓越的产品——包括Z-Finance、Z-Billing、Z-
Payment、Z-Revenue等产品。
现诚聘Senior Java Devleoper, Technical... 阅读全帖 |
|
g****g
发帖数: 1828 | 33 Sennheiser HD 598 Audiophile Headphones w/ High Gloss Burl Wood Accents $164
.75
http://www.electronics-expo.com/m...598/1.html
Electronics Expo has the Sennheiser HD 598 Audiophile Headphones w/ High
Gloss Burl Wood Accents for $164.75 after Coupon Code: LSDA0207 (Exp 3/1). $
6.99 Shipping. Tax in NJ.
High-end open circumaural headphones with E.A.R. technology for outstanding
sonic accuracy and clarity
Sennheiser's innovative Eargonomic Acoustic Refinement (E.A.R.) design
channels audio signals... 阅读全帖 |
|
e**s
发帖数: 4638 | 34 大侠给总结一下先
23 October 2011
Draft Terms and Conditions
Maximising the lending capacity of the EFSF
The capacity of the extended EFSF can be enlarged without extending the
guarantees underpinning the EFSF. This optimisation would take due account
of the rules of the Treaty.
Within the terms and conditions of the endorsed framework agreement, the
maximization of EFSF efficiency would support the continued market access of
Euro area Member States under pressure and the proper functioning of the
sovere... 阅读全帖 |
|
|
g***i
发帖数: 795 | 36 Due to an increasing number of reported catastrophes all over the world, the
safety especially of pedestrians today, is a dramatically growing field of
interest, both for practitioners as well as scientists from various
disciplines. The questions arising mainly address the dynamics of evacuating
people and possible optimisations of the process by changing the
architecture and /or the procedure. This concerns not only the case of ships
, stadiums or buildings, all with restricted geometries, but |
|
f******2
发帖数: 2455 | 37 三番就是卧虎藏龙，随便一个搞艺术的就对PL, Distributed System这么门儿清
前一段还有一个硅工大谈Option Pricing, Real Options，Portfolio Optimisation阿，
还有Ticker Tape Trading，Statistical Arbitrage什么的。业余写了个小软件，
股票帐号已经从30万在一年内涨了好几番了。 |
|
B*******e
发帖数: 1009 | 38 I have to admit I was not optimisic to RW/Hawks after PC named RW starting
QB after 2012 preseason. That time, I thought Matt Flynn was the no-brainer
starting QB. And I thought PC was going to screw up Hawks. Apprantly, I am
stupid.
Seattle |
|
s*****2
发帖数: 472 | 39 nice all mountain ski.
If I were u, I would start optimise everything towards the heli trip
preparation since now. I would get a real powder ski and practice it
whenever it is powder condition. The big sky trip could be a good kickoff.
Unprepared heli trip could be less enjoyable. |
|
|
o******e
发帖数: 3522 | 41 Definitely 8.1, much better support for games.
Most new games are more optimised in Windows 8.1. For example, BF4 fps is 15
% higher in win 8.1 than it is in win 7.
Unfortunately, windows 8.1 could take a while to get used to. |
|
|
|
R***a
发帖数: 41892 | 44 According to Leica:
The M9 sensor employs further advanced and meticulously-designed micro
lenses with a low refractive index. The micro lenses at the sensor edges are
laterally displaced towards the image centre to match the characteristics
of M lenses precisely. This optimised micro lens design captures and
concentrates even the most oblique rays on the sensor, and reliably prevents
image brightness fall-off at the edges and corners of the image. As a
result, all existing Leica M lenses mainta... 阅读全帖 |
|
p********e
发帖数: 16048 | 45 我要测试zm50/1.5是不是f/1.5 optimised |
|
r***v
发帖数: 12658 | 46 把镜头寄给我测
我要测试zm50/1.5是不是f/1.5 optimised
★ Sent from iPhone App: iReader Mitbbs Lite 7.39 |
|
k*********g
发帖数: 700 | 47 London, UK, 12 April, 2012 – Canon today announces the introduction of the
new EOS-1D C, a digital single-lens reflex (SLR) camera targeting the motion
picture, television and high-resolution production industries. Delivering
outstanding video quality, advanced low light performance and film-like
dynamic range, the compact and lightweight EOS-1D C supports in-camera 4K (4
,096 x 2,160) video recording with 4:2:2 colour sampling, offering greater
creative freedom for video professionals.
The firs... 阅读全帖 |
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w****e
发帖数: 2210 | 48 Here’s a complete list of all 68 improvements the X100S has over the X100.
Most of these changes were as a result of the fantastic feedback provided by
X100 users.
1. 16-megapixel sensor, up from 12-megapixel
2. X-Trans CMOS II sensor eliminates need for Optical Low Pass Filter
2. The resolution has improved to match Full Frame domain sensors
3. The Signal to Noise ratio improved to be on a par with Full Frame domain
sensors
4. Phase detection pixels allow 0.07 sec Auto focus
6. 1080p 60fps full... 阅读全帖 |
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w****e
发帖数: 2210 | 49 Take a look at the list of ALL 51 improvements the X20 has over the X10,
1. 2/3-inch X-Trans CMOS II sensor without optical low pass filters improves
resolution to as much as a 4/3″ sensor.
2. S/N ratio improved to level similar to Full frame sensors.
3. Phase detection AF allows for AF speeds as low as 0.04secs (compared to
X10 0.16secs).
4. 1080p HD video @ 60fps (X10 1080p HD video @ 30fps).
5. Phase detection Autofocus also works during movie recording.
6. Face detection works during movie r... 阅读全帖 |
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