#image_quality

[phonemantra-blog]

But you need two video cards Nvidia DLSS and AMD FSR upscalers have their own variants of frame generation technology, which work differently and are available on different video cards. But it turns out that these technologies can be made to work together. [caption id="attachment_85199" align="aligncenter" width="780"] Nvidia DLSS 3 and AMD FSR 3[/caption] The authors from QuasarZone decided to check whether it would be possible to make the HR generation technologies of two companies work on one PC, and it turned out that it would work. But only in a very specific way, and the results are ambiguous. [caption id="attachment_85200" align="aligncenter" width="780"] Nvidia DLSS 3 and AMD FSR 3[/caption] Frame generation technologies in Nvidia DLSS 3 and AMD FSR 3 forced to work together This all works thanks to the fact that AMD has an AFMF generator built into the driver, otherwise it probably would not have been possible to implement the idea. However, the system must still have two different 3D maps. In this case, the authors of the idea used the RTX 4090 and RX 6600. The game (in this case, several projects, including Cyberpunk 2077) was rendered on an RTX 4090 card. It also allowed DLSS 3 to be activated with frame generation. Next, the RX 6600, to which the monitor is connected, comes into operation. Technically it is used for image output, but the AMD driver allows you to improve performance through AFMF before outputting the image. That is, the AMD frame generator adds frames to a picture that the Nvidia generator had previously added frames to. At the same time, productivity increases greatly. Almost three times the original value and twice the value obtained after the generator in DLSS 3. This implementation, surprisingly, does not cause any special technical problems. Is it possible that the 1% Low indicator may even decrease in a number of games, although in Cyberpunk it has increased. In addition, it is worth remembering that AFMF technology turns off as soon as the player starts moving the camera quickly, but in quiet modes it automatically turns back on. Unfortunately, the authors did not pay attention to image quality, which is very important, given two technologies for completing frame drawing.

[sechno]

This post can help you convert a PNG to a JPG and GIF. Step 1 Create a file image_converter.php. This code shows all three parameters of the convert_image() function: $convert_type => accepts string either png,jpg or gif. $target_dir => it is the source as well as the target directory $image_name => give the actual image name such as image1.jpg. $image_quality => can be adjusted if you don’t want 100% quality. Step 2 Create index.php to Upload the image. Step 3 Create convert.php to convert the image. And make a folder in your directory name as uploads. Because when the image is uploaded or convert, the image will save on this folder. Step 4 Create a download.php to downloads the converted image forcefully. Step 5 Then, Run the index.php and see the view. After uploading the image. After converting the image. Then, you can download or convert another image.

[yoandry8512]

https://www.ssec.wisc.edu/data/geo/#/animation?satellite=goes-east&end_datetime=latest&n_images=4&coverage=fd&channel=13&image_quality=gif&anim_method=javascript

[glifogr]

ΤΙ ΚΑΘΙΣΤΑ ΜΙΑ ΦΩΤΟΓΡΑΦΙΑ ΠΟΙΟΤΙΚΗ; [ad_1] Ώρα για λίγη μελέτη! [ad_2] Δ... https://www.glifo.gr/?p=88175&feed_id=90251 #image_quality #karl_taylor #mega_pixel #εκπαιδευτικό_video #ενδιαφέρουν #μέγιστη_ποιότητα_εικόνων_στο_facebook #φωτογραφίες

[webart-studio]

Full Information to Utilizing WebP Picture Format – Hongkiat

WebP, or unofficially pronounced as weppy, is a picture format launched by Google Builders round 5 years in the past. if you’re an internet designer, or a developer who strives to scale back and optimize your picture file measurement, what WebP is able to ought to put a smile in your face.

In short, listed below are a number of the necessary stuff you could learn about this not-so-new-but-still-cool picture format:

WebP goes by the file extension of .webp.

WebP adopts each lossy and lossless compression.

WebP lossy pictures are doubtlessly 25-34% smaller than JPEG.

WebP lossless pictures are doubtlessly 25% smaller in comparison with PNG.

WebP helps lossless transparency, i.e. PNG with alpha channel.

WebP helps animation. i.e. animated GIFs.

In a nutshell, WebP is able to considerably lowering JPEG, GIF, PNG’s picture file measurement. Right here’s a refresher on WebP it’s best to try earlier than we go into the enjoyable stuff.

An Experiment

One of the best issues about claims on the Internet is that we will at all times run experiments to take a look at the truthfulness and authenticity. Listed below are some experiments I did to search out out how small a picture can doubtlessly get after they’re transformed from varied picture codecs (JPEG, PNG and GIF) to WebP.

1. JPEG – Lossy Picture

Right here’s a random JPEG picture I grabbed from Pexels. Unique filesize – 165kb. ↓

Picture is optimzed with JpegMini. New filesize – 101kb. ↓

Lastly, the identical picture is transformed to WebP format. Remaining filesize – 70kb. ↓

On a facet be aware: Listed below are the completely different filesizes if the identical picture was transformed to the next codecs:

GIF – 285kb

PNG 8 – 241.2kb

PNG 24 – 657.6kb

2. PNG – Lossless Picture

Now, let’s attempt with PNG with transparency. (Supply). Unique filesize – 587kb. ↓

Right here’s the picture optimized with tinypng. New filesize – 278kb. ↓

And lastly, the picture transformed to WebP format. Remaining filesize – 112kb. ↓

3. Animated GIF

When transformed to WebP, a JPEG picture went from 165kb to 70kb, whereas a PNG picture went from 587kb to 112kb.

Let’s see how an animated GIFs fare:

Abstract:

Right here’s a desk to summarize the complete experiment:

  Lossy (JPG) Lossless (PNG) Animated-GIF Unique 165kb 587kb 6.8mb Optimized with instruments 101kb 278kb – WebP format 70kb 112kb 6.3mb

With out dwelling a lot in mathematical calculations, these figures point out substantial discount of file sizes, and judging from the photographs, you’ll be able to’t actually inform the distinction when it comes to readability and backbone. Smaller, lighter file sizes with the identical degree of picture high quality, WebP is certainly price trying into.

Changing to WebP with Instruments

When you’re already on board and wish to begin releasing pictures in WebP format, let’s dive in and have a look at how one can convert your pictures simply to this format. All of the strategies talked about under fluctuate when it comes to controls, ease to make use of, and conviniency. Decide your poison.

WebPonize for Mac

WebPonize might be the only and quickest strategy to convert pictures to WebP format on the Mac. All you could do is simply drag and drop your pictures into WebPonize and it’ll do the conversion. You’ll obtain the ouput, the before-size, after-size and the % of discount of the unique file. [Obtain WebPonize]

Webpconv for Home windows

When you’re operating Home windows, Webpconv is the app it’s best to set up. It additionally is available in moveable model so you’ll be able to run it independently in your flash drive. [Obtain Webconv]

Changing with Command Strains

In case you are feeling geeky, it’s possible you’ll in all probability wish to excute the conversion utilizing command traces. cwebp converts your JPEG, PNG, or TIFF pictures into WebP format and dwebp converts them again to PNG format. Let’s see how this works.

Be aware: The next information it for Mac OS X. For Home windows and Linux customers, click on right here.

Establishing MacPorts on Mac OSX

First up, ensure you have Xcode put in, then observe these steps:

Obtain and set up MacPorts. If you have already got MacPorts put in in your Mac, proceed to step 2.

Launch Terminal.

Kind “sudo port selfupdate” and hit enter. This can replace your MacPorts to the newest model.

Subsequent, kind “sudo port set up webp” and hit enter. This can set up libwebp (WebP Library).

That’s it. Now let’s check out how you can convert pictures to WebP utilizing command line.

Instructions to Convert/Revert

Listed below are the instructions to:

I – Convert JPEG / PNG picture information to WebP format

Format: cwebp -q [image_quality] [JPEG/PNG_filename] -o [WebP_filename]

Instance:

cwebp -q 80 instance.png -o instance.webp

II – Covert WebP picture information again to PNG

Format: dwebp [WebP_filename] -o [PNG_filename]

Instance:

dwebp picture.webp -o picture.png

Extra: When you perfer conversioni by way of different means, listed below are directions for utilizing Grunt and Gulp duties to transform JPG/PNG information to WebP.

Convert With On-line Instruments

When you’re not taking a look at putting in any functions in your working system to carry out this activity, go for these on-line instruments as a substitute. Listed below are a number of that I’ve come to know:

Tip: When you google convert webp on-line , you’ll in all probability discover extra choices.

Photoshop Plugin

You might be glad to know that there’s additionally a Photoshop Plugin that means that you can save pictures to WebP format by way of Photoshop. This plugin helps Mac OS X (CS 2- CS 6) and Home windows (32 bit & 64 bit). [Obtain the plugin right here.]

Be aware: Simply thought it’s best to know that I attempted it on Photoshop CC. Didn’t work there.

WebP Browser Help

Lastly, let’s speak about compatibility. At present, you’ll be able to view WebP format pictures on the next browsers (ref):

Chrome / Chrome for iOS

Opera / Opera Mini

Not a lot luck for FireFox and Safari, which nonetheless don’t assist WebP format natively. Nonetheless, you should use WebPJS Javascript library to convert WebP pictures into dataURI string on the consumer website.

Fall again to different picture codecs

It’s at all times a good suggestion to make use of a fallback to keep away from displaying picture errors resulting from unsupported browsers. On this case, the fallback shall be to the picture in JPG or PNG format. Right here’s the way you do it.

<image> supply kind="picture/webp"> <img src="http://www.hongkiat.com/instance.jpg"> </image>

For this code, instance.jpg shall be loaded if the consumer used Firefox or Safari.

Previewing WebP pictures

You’ll be able to preview WebP pictures on Chrome and Opera browers. However if you wish to do it regionally in your machine, you’ll need a number of instruments.

Mac Customers can use WebPQuickLook to preview WebP format pictures utilizing the Fast Look perform (with the picture chosen or highlighted, press the spacebar).

For Home windows Customers, WebPCodec will show a thumbnail preview of WebP pictures in File Explorer. Each the WebP and JPEG equivalents shall be proven. On sure supported Window OS (Vista, 7, 8), the WebP picture will be proven on the Home windows Picture Viewer as nicely.

Extra: ReSCR.it delivers pictures in WeBP format routinely and it’s out there should you retailer your pictures with MaxCDN. (Learn extra)

Additional references

Supply hyperlink

source https://webart-studio.com/full-information-to-utilizing-webp-picture-format-hongkiat/

[patriziomoretti]

Le Foto Della Settimana – Alexia

Le Foto Della Settimana – Alexia

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[ericmitch]

The ladies need the love...too

The ladies need the love…too

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[patriziomoretti]

Le Foto Della Settimana – Silvia

Le Foto Della Settimana – Silvia

  Profumeria Cipria Accessori Boutique Silvia#anticasartoriapositano#camomillamilano#modamare#beach#summer#

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[ericmitch]

An unexpected visitor

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[ericmitch]

Busy bees - The Pygmy Nuthatch

Busy bees – The Pygmy Nuthatch

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[ericmitch]

New tenants - the western bluebird

New tenants – the western bluebird

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[patriziomoretti]

Le Foto Della Settimana – boutique Chicandshock

Le Foto Della Settimana – boutique Chicandshock

Collezione Estate 2018 

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[ericmitch]

Where to find that color?

Where to find that color?

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[ericmitch]

Glamour Shots - What is required for a wildlife headshot

Glamour Shots – What is required for a wildlife headshot

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