投稿時間:2023-06-21 06:11:08 RSSフィード2023-06-21 06:00 分まとめ(16件)

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AWS	AWS News Blog	New – Amazon EC2 Hpc7g Instances Powered by AWS Graviton3E Processors Optimized for High Performance Computing Workloads	https://aws.amazon.com/blogs/aws/new-amazon-ec2-hpc7g-instances-powered-by-aws-graviton3e-processors-optimized-for-high-performance-computing-workloads/	New Amazon EC Hpcg Instances Powered by AWS GravitonE Processors Optimized for High Performance Computing WorkloadsAt AWS re Invent Adam Selipsky CEO of AWS explained high performance computing HPC workloads typically can either be compute intensive compute and networking intensive or data and memory intensive in his keynote Compute workloads include weather forecasting computational fluid dynamics and financial options pricing To help with this you have Amazon EC Hpca instances which deliver up …	2023-06-20 20:49:05
AWS	AWS News Blog	New Amazon EC2 C7gn Instances: Graviton3E Processors and Up To 200 Gbps Network Bandwidth	https://aws.amazon.com/blogs/aws/new-amazon-ec2-c7gn-instances-graviton3e-processors-and-up-to-200-gbps-network-bandwidth/	New Amazon EC Cgn Instances GravitonE Processors and Up To Gbps Network BandwidthThe Cgn instances that we previewed last year are now available and you can start using them today The instances are designed for your most demanding network intensive workloads firewalls virtual routers load balancers and so forth data analytics and tightly coupled cluster computing jobs They are powered by AWS GravitonE processors and support up to …	2023-06-20 20:36:10
海外TECH	Ars Technica	Thousands of realistic but fake AI child sex images found online, report says	https://arstechnica.com/?p=1948977	media	2023-06-20 20:15:59
海外TECH	MakeUseOf	How to Use Technology to Strengthen Your Vagus Nerve and Calm Anxiety	https://www.makeuseof.com/use-technology-strengthen-vagus-nerve-calm-anxiety/	anxietystimulating	2023-06-20 20:45:19
海外TECH	MakeUseOf	How to Replace Your Nintendo Switch Joy-Con Shells	https://www.makeuseof.com/how-to-replace-nintendo-switch-joy-con-shells/	fortunately	2023-06-20 20:30:18
海外TECH	Engadget	The best webcams for 2023	https://www.engadget.com/best-webcams-123047068.html?src=rss	The best webcams for That tiny webcam on your laptop has probably gotten more use in the last few years than it ever has before Even if you re going back into the office for meetings on occasion chances are frequent video calls are a permanent part of your professional life Once an afterthought your computer s webcam has become one of its most important components ーand the fact remains that most built in cameras are not able to provide consistent high quality video chat experiences This is where external webcams come in They can do wonders for people who spend most of their working hours on video conferences and those who picked up a new hobby of streaming on Twitch or YouTube over the past couple of years But as with most PC accessories it can be tough to sort through the sea of options out there and find the best webcams for your needs We get it so we tested out a bunch of the latest webcams to see which are worth your money and which you can safely skip What to look for in a webcamResolution and field of viewWhile some newer computers have p webcams most built in cameras have a resolution of p so you ll want to look for an external webcam that s better than that FHD webcams will give you a noticeable bump in video quality ideally you re looking for something that can handle p at fps or fps If you re considering a cheap p webcam make sure to get one that supports at least fps most will or even better fps However if your primary concern is better picture quality during video calls p is the way to go Some webcams can shoot in K but that s overkill for most people Not to mention most video conferencing services like Zoom Google Meet and Skype don t even support K video When it comes to streaming Twitch maxes out at p video but YouTube added K live streaming back in Ultimately with K webcam shots having such limited use most people can get by with a solid p camera Field of view FOV controls how much can fit in the frame when you re recording Most webcams I tested had a default field of view of around degrees which captured me and enough of my background to prove that I really need to organize my home office On cheaper webcams you ll usually see narrower fields of view around degrees and those aren t necessarily bad They won t show as much of your background but that also means you won t be able to squeeze as many friends or family members into frame when you re having Zoom birthday parties On the flip side more expensive webcams may let you adjust the field of view to be even wider than average Valentina Palladino EngadgetAutofocus and other “auto featuresWebcams with autofocus will keep the image quality sharp without much work on your part You should be able to move around step back and forth and remain in focus the whole time Some standalone webcam models let you manually adjust focus too if you have specific needs Devices with fixed focus are less convenient but they tend to be more affordable In the same vein is auto framing a feature that some high end webcams now offer Similarly to Apple s Center Stage feature the camera automatically adjusts to keep you in the center of the frame even as you move around This used to be a feature only available on the most premium webcams but now you can find it on sub devices You ll also see other “auto features listed in webcam specs most notably auto light correction This will adjust the camera s settings to make up for a dimly lit room If you don t have bright lights or often take calls in places where you can t control the lighting this feature will be valuable MicrophonesMost webcams have built in microphones that depending on your setup might end up being closer to you than your computer s own mics Check to see if the model you re considering has mono or stereo mics as the latter is better Some even use noise reduction technology to keep your voice loud and clear While audiophiles and streamers will want to invest in a standalone microphone most others can get by using a webcam s built in mic DesignThere aren t a ton of fascinating breakthroughs when it comes to external webcam design Most are round or rectangular devices that clip onto a monitor or your laptop screen Some have the ability to swivel or screw onto a tripod stand and others can simply sit on your desk beside your computer But unless you really like having people stare up your nose the latter isn t ideal We recommend clipping your webcam to your monitor and ensuring that it s at or slightly above eye level A few webcams go above and beyond by adding hardware extras like built in lights and lens covers too The former can help you stand out in a dark room while the latter makes it so hackers can t view you through your webcam without your knowledge PriceMost external webcams that are just good enough to be a step up from your computer s built in camera cost between and If the webcam has the same resolution as the internal one on your laptop you should look out for other specs like auto light correction a wider field of view or an extra long connecting cable that can provide a step up in quality or ease of use Spending or more means you might get advanced features like K resolution vertical and horizontal recording options stereo mics customizable video settings and more But unless you re spending hours on video calls each day or streaming multiple times each week you can settle on a budget webcam and safely skip most of those high end options Best overall Logitech Brio The Logitech Bio is essentially an upgraded version of the beloved Cs HD Pro It shoots the same quality of video ーup to p fps ーbut it has a wider field of view an upgraded zoom improved auto light correction a better mic array and a USB C connecting cable The biggest difference I noticed in testing the Bio was the improved light correction My home office can feel very cave like when the blinds are shut or when it s raining but you wouldn t know it when on a video call with me Logitech s RightLight technology does a great job of brightening the whole shot when you re in a dim or dark environment The Bio works with the LogiTune software which lets you customize camera settings like field of view autofocus contrast brightness and more plus lets you enable Show Mode and RightSight features The former lets you present things on your desk just by tilting the camera down while the latter will automatically keep you in frame during calls even if you move around RightSight works much like Apple s Center Stage feature does on iOS devices and most people will likely get more use out of this feature than Show Mode If you prefer to keep things more consistent or control how much of your background is visible you can choose from or degree field of views instead of enabling RightSight Logitech also updated the design of the Bio It s made of recycled plastic and it comes in three different colors that you can match to other Logitech peripherals The camera attaches magnetically to its base and it easily swivels from side to side when you need to adjust its position plus it has a built in lens cover for extra privacy when you re not using it Overall it has the best mix of essential features and handy extras of any webcam we tested But might be a lot for some people to spend on a webcam We think it s worth it if you re primarily a hybrid or remote worker but there is a cheaper option for those with tight budgets The Logitech Brio has many of the same core features as the Bio p resolution auto light correction a built in privacy shutter and USB C connectivity However you won t get HDR support an adjustable field of view Show Mode or omnidirectional mics although it does have a noise reducing microphone of its own It s a pared down version of the Bio and it ll only cost you Runner Up Anker PowerConf CAnker s cube like PowerConf C webcam has has a lot of the same perks as our top pick along with a few extras Setup is equally as easy just plug it into your computer or docking station and start using it You can download the AnkerWork software to edit things like brightness sharpness and contrast ratio but I just kept all the defaults You re also able to control the camera s resolution and field of view with this software too The C webcam defaults to a K resolution but you can bring it down to p p or even p if you wish Same goes for field of view The default is degrees but I bumped mine down to degrees to spare my colleagues a wider view of my messy home office I was immediately impressed with the C s video quality K is likely more than most people need p should do just fine but the extra sharpness and clarity is a nice touch The webcam s autofocus is quite fast and its larger f aperture captures more light so you stay illuminated even in darker settings In addition to a built in lens cover that you can slide closed for privacy the C has dual stereo mics that actually do a good job of capturing your voice loud and clear You can also choose directional or omnidirectional vocal pickup in the AnkerWork settings with the latter being better if you have multiple people speaking on your end My biggest complaints about the C webcam are that it s a bit cumbersome to adjust its angle when it s perched on your screen Unlike most webcams Anker s doesn t have a short neck of sorts that connects the camera to its adjustable base it s just one chunky piece of plastic that I had to use both hands to adjust Also the C comes with a USB cable that s much shorter than others This won t be a problem if you re connecting the webcam directly to your laptop but it s not as flexible if you have a standing desk converter or a more complicated setup that requires long cables Best for streaming Razer Kiyo Pro UltraRazer built the Kiyo Pro Ultra for streaming and that s immediately apparent as soon as you take the webcam out of the box It s huge Its circular frame measures three inches in diameter and about two inches thick It follows the design language of other Kiyo webcams but it s definitely the biggest of the bunch and that s probably because Razer stuffed a lot into this peripheral It has the biggest sensor of any Kiyo webcam inches to be exact and the company claims it s the largest in any webcam period The Pro Ultra has a F aperture lens as well which lets in a ton of light and results in a super crisp image It certainly delivered the best quality image of all the webcams I tested which isn t a surprise since it can capture raw k fps or p fps footage Streamers will not only appreciate the high quality image coming from this cam but also its HDR support tasteful background blurring and face tracking autofocus that swiftly transitions from zeroing in on their face to whatever object they may be showing off to their viewers It works with Razer s Synapse software too so you can customize your image to your liking tweaking things like zoom pan tilt ISO and shutter speed Just know that Synapse only works on Windows devices so you ll be stuck with default settings if you re on macOS or Linux The Kiyo Pro Ultra is compatible with Open Broadcaster Software OBS and XSplit so most streamers will be able to unbox it and get right to producing content We also appreciate that you can twist the camera s frame to physically shutter the lens giving you more privacy when you need it Undoubtedly the Kiyo Pro Ultra is one of the most powerful webcams we tried out and it may even be overkill for streamers just starting out our final pick might be better for those folks but serious and professional content creators will love the quality video and customization options they get If you want a similar level of quality and the ability to tweak settings on a Mac Elgato s Facecam Pro is a good alternative It costs the same as the Razer Kiyo Pro Ultra can record video at K fps and its Camera Hub software works on macOS and Windows Runner up Logitech StreamcamOf all the webcams I tested I had the most fun using Logitech s Streamcam While it s a bit weird to say I “had fun with such an innocuous piece of tech I found the Streamcam to be remarkable in many ways First and foremost the video quality is excellent coming in at a sharp p fps Details in my clothing came through much better and whether I liked it or not so did some of the texture on my skin The Streamcam was also one of the best webcams I tested when it came to color reproduction All of those perks remain the same even when you re shooting in low light conditions The Streamcam s auto exposure feature made up for the darkness in my office on gloomy days And it has the best kind of autofocus ーthe kind that you never notice in action The dual omnidirectional mics inside the Logitech Streamcam delivered my voice loud and clear during video calls If you stream often and find yourself without an external mic it s nice to know that you could get by with the Streamcam s built in ones in a pinch The microphones also have noise reduction to keep your voice font and center As far as design goes the Streamcam is a bit larger than your standard cam It s a chunky almost square that can easily be positioned on a monitor or on a tripod and a unique feature of its design is its ability to shoot either vertically or horizontally I kept mine in the standard format but some content creators and streamers who post to social media often will like the format that s best for Instagram and TikTok Logitech also made sure the Streamcam was optimized for OBS XSplit and Streamlabs so you can use it directly out of the box for your next live session This article originally appeared on Engadget at	2023-06-20 20:15:07
ニュース	BBC News - Home	Hunter Biden to plead guilty to tax crimes and admit gun offence	https://www.bbc.co.uk/news/world-us-canada-65965473?at_medium=RSS&at_campaign=KARANGA	biden	2023-06-20 20:12:06
ニュース	BBC News - Home	Scotland v Georgia: Euro 2024 qualifier restarts after 90-minute delay	https://www.bbc.co.uk/sport/football/65886502?at_medium=RSS&at_campaign=KARANGA	Scotland v Georgia Euro qualifier restarts after minute delayScotland s Euro qualifier with Georgia resumes after being suspended for more than minutes amid torrential rain at Hampden	2023-06-20 20:33:56
ビジネス	ダイヤモンド・オンライン - 新着記事	【がん保険ランキング2023】がん保険の代名詞・アフラックの新商品がワーストのわけとは？ - ［激変］生保・損保・代理店 保険大国の限界	https://diamond.jp/articles/-/324208	【がん保険ランキング】がん保険の代名詞・アフラックの新商品がワーストのわけとは激変生保・損保・代理店保険大国の限界医療保険において、がん治療に特化した商品ががん保険だ。	2023-06-21 05:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	あいおいニッセイ同和の新施策「中核代理店制度」、山口県で起こった騒動に代理店から怒りの声 - ［激変］生保・損保・代理店 保険大国の限界	https://diamond.jp/articles/-/324207	怒りの声	2023-06-21 05:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	日本板硝子が極秘検討「自動車用ガラス撤退案」を断念した理由、セントラル硝子との違いは？ - 決算書で読み解く！ ニュースの裏側 2023夏	https://diamond.jp/articles/-/324554	実はこの頃、日本板硝子も極秘で、自動車用ガラス事業の撤退を検討していた。	2023-06-21 05:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	東京ディズニー40周年は値上げの歴史！「次のアトラクション」が財務分析で判明 - 決算書で読み解く！ ニュースの裏側 2023夏	https://diamond.jp/articles/-/324553	東京ディズニーリゾート	2023-06-21 05:05:00
ビジネス	電通報 | 広告業界動向とマーケティングのコラム・ニュース	「ウェルビーイング」な生活に必要なのは、健康？お金？仕事？	https://dentsu-ho.com/articles/8601	取り組み	2023-06-21 06:00:00
ビジネス	東洋経済オンライン	iPhoneの｢アプリストア開放｣に残る大きな疑問 政府が義務化方針､競争と安全は両立できるか | IT･電機･半導体･部品 | 東洋経済オンライン	https://toyokeizai.net/articles/-/680886?utm_source=rss&utm_medium=http&utm_campaign=link_back	iphone	2023-06-21 05:50:00
ビジネス	東洋経済オンライン	通貨防衛する日本は今や米国の脅威ではないのか 喜んでいられない為替報告書｢監視リスト｣除外 | 市場観測 | 東洋経済オンライン	https://toyokeizai.net/articles/-/680574?utm_source=rss&utm_medium=http&utm_campaign=link_back	東洋経済オンライン	2023-06-21 05:40:00
ビジネス	東洋経済オンライン	アスキー創業者､西和彦氏が見た｢天国と地獄｣ 借金40億円経験､出資先の経営悪化で破産も | 最新の週刊東洋経済 | 東洋経済オンライン	https://toyokeizai.net/articles/-/679783?utm_source=rss&utm_medium=http&utm_campaign=link_back	天国と地獄	2023-06-21 05:10:00