Friday, December 8, 2017

Low light mobile photography – tips and tricks

It was still dark when I got up and left my warm and cozy hotel room in Copenhagen to hunt for some early morning light to capture through my lens. But there was a difference, I was out without a backpack, or a tripod but with just a shiny little device in my pocket – my brand new Apple iPhone 8 Plus.

The idea was to take great shots, yet also enjoy the city without the extra burden of my DSLR bag which was enjoying the warmth of my room. The morning went perfectly and despite the cold, I was fairly satisfied as I sipped dark Danish coffee and flipped through my duck shots on the phone.

Now I have been an early adopter of mobile photography, from the time I was a student in US, and iPhone 4 was launched. Ever since I have grappled with loads of devices, across countries with different light and weather conditions, and am truly amazed by the limitless possibilities with the small camera that can easily travel with you in your pocket.

Let me share a few tips on low-light mobile photography that I have tried and tested myself over the past few years. Mobile photography is fairly simple, yet if you want to take your game up a few notches, there is some more work needed.

Get control over your settings: Most native cameras don't allow manual adjustments to the camera settings, and in most cases it works just fine. However, if you can control these settings, the possibilities are limitless – think long exposure shots, light streaks and so on. The app I recommend is ProCamera – it's not free, but worth the investment.

Shoot in RAW: This goes hand in hand with the first tip. Many cameras, including all the latest iPhones, allow you to shoot in RAW now though you may have to use other apps for the same. A RAW image is fairly large in size, but also captures far more data which can be accessed later on.

Edit with a professional software: There are many excellent mobile apps (yes you don't need to edit mobile shots on your laptop) which allow you do edit RAW, images and give excellent results. Some are free like Snapseed, while other like Enlight are paid.

Invest in some simple equipment: Actually the only equipment you need is a mobile tripod. With the best mobile device, it's a good idea to buy the best tripod as well and I recommend the one from Manfrotto – these are often available in all Apple stores.

Pick the right time to shoot: This is probably the most important tip. Shoot when there is some light in the sky, not only will it make your subject glow, the sky will also show beautiful patterns which are often gone within minutes. I would recommend reaching your location just before sunrise, and before sunset to get the prefect low light. All the pictures shared here are simply hand-held and with the aid of an excellent low light sensor in my device, they come perfect.

Catching the reflections of the rising sun in Copenhagen

Catching the reflections of the rising sun in Copenhagen

At Nyhavn - the most popular part of Copenhagen

At Nyhavn – the most popular part of Copenhagen

Looking up at the sky at the iconic modern building… Copenhagen

Looking up at the sky at the iconic modern building… Copenhagen

A seagull looking for early morning breakfast

A seagull looking for early morning breakfast

Sunset at Rani Mahal in Tijara Fort, Rajasthan

Sunset at Rani Mahal in Tijara Fort, Rajasthan

Mumbai meri jaan

Mumbai meri jaan

Watching the sun do down at Bandra Fort

Watching the sun go down at Bandra Fort

These are some really simple tips that I use for improving the quality of my pictures, and I can promise it will do wonders to your work too. As always with photography, the most important thing is to get out there and shoot – great results will certainly follow. You have the best possible opportunity coming your way with the upcoming festival of lights – 'Diwali'.

Siddhartha Joshi is one of India's leading travel blogger and photographer, and loves to share tips and tricks on photography. He blogs regularly at The Wanderer, and you can see his daily photo-gallery on Instagram.

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Source: Low light mobile photography – tips and tricks

Thursday, December 7, 2017

Qualcomm’s Second-Gen Spectra ISP Brings Massive Improvements to Smartphone Photography

At the Qualcomm Snapdragon Technology Summit in Hawaii on Wednesday, Qualcomm finally took the wraps off its newest Snapdragon Mobile Platform: The Snapdragon 845. A crucial component of the new system-on-chip is the Spectra 280 Image Signal Processor (ISP), the co-processor that accelerates on-device processing. It's been redesigned from the ground up in the Snapdragon 845, and there's a lot that's new.

The second-generation Spectra ISP is particularly adept at handling pics and videos, unsurprisingly. Qualcomm integrated support for improved multi-frame noise reduction, much like what's seen in the Google Pixel 2 and 2 XL's HDR+ and the Xiaomi Mi Note 2's Handheld Twilight Mode. It's also implemented motion compensated temporal filtering (MCTF) and improved electronic image stabilization (EIS), which improves overall image quality by tapping the Snapdragon 845's heterogeneous computing capabilities.

Other key features include slo-motion video, HDR recording, and high-speed performance capture, and InMotion, a feature that uses computational photography and video capture to superimpose a still image on a moving background.

Source: Qualcomm

But Qualcomm also hopes to make inroads into Extended Reality (XR) markets with the new Spectra ISP, building upon its success with the Snapdragon 835 Head Mounted Display (HMD) platforms.

While infrared-based depth-sensing technologies like Project Tango are phenomenal at mapping environments, those devices' extra IR sensors aren't particularly cost-effective at mid- and entry-level price points. That's why the new Spectra integrates a parallax-based depth-sensing system that works much like the human eye, judging the relative distance of objects from a two-lens perspective. Qualcomm says it'll enable many dual-camera devices to achieve competitive depth-sensing performance at a substantially lower cost.

The Spectra 280 ISP's depth-sensing capabilities will enable immersive VR/AR/XR experiences by achieving sub-16 ms motion to photon latency for head and body tracking, with 6 degrees of freedom and a simultaneous location and mapping (SLAM) system (accelerated heterogeneously) that models and tracks the environment around the wearer. Sub-16 ms latency allows for single frame responsiveness at 60 Hz, which is crucial to comfort in particularly intense games and applications.

It also supports a higher per-eye resolution in VR headsets than its predecessor. The Snapdragon 835 maxed out at 1.5k x 1.5k at 60 frames per second, but the Snapdragon 845 and Spectra 280 can go up to 2k x 2k at 120 frames per second. Qualcomm says it's working with Google, Vive, Oculus, and others on upcoming high-resolution headsets.

spectra isp

Source: Qualcomm

The second-gen Spectra retains support for Qualcomm's Clear Sight technology, of course, as well as the dual-camera dual focal length configurations Snapdragon chipsets currently support. But it also adds something new: Native support for iris scanning and depth sensing. Qualcomm claims that in its preferred configuration, authentication times are already below 40 milliseconds with low-power iris scanning, which works even when you're wearing sunglasses.

In addition to iris scanning, the second-gen Spectra ISP allows devices to leverage their depth mapping capabilities for facial scanning as another liveness security measure, opening the door for improved biometric authentication in devices that take advantage. The Spectra 280's depth-sensing will also improve the quality of bokeh effects on newer devices and re-focus/post-capture effects, Qualcomm says.

It'll be up to OEMs to implement it in software, though.

What do you think of the improvements coming to the second-generation Spectra ISP? Sound off in the comments!


Source: Qualcomm's Second-Gen Spectra ISP Brings Massive Improvements to Smartphone Photography

Tuesday, December 5, 2017

Mobile Photography/Art Pic of the Day (698) via Instagram

Here's day six hundred and ninety eight of our mobile photography/art Pic of the Day section via Instagram. Each day we will be selecting one image a day for our Pic of the Day section on Instagram with this hashtag #theappwhisperer.

To ensure your image receives our attention, please upload it to Instagram with this hashtag #theappwhisperer

Today, we congratulate @tonyinseattle – Tony Nahra– with this breathtaking image.

View more of his body of work here.

[Please visit our Artist Directory and find out how we can add you too!]

Hello again…

We wouldn't ask if it wasn't necessary for the future of TheAppWhisperer.com… More people than ever are reading TheAppWhisperer.com and we could not be more excited about that. We bring you ad-free journalism every day, so you don't have to close windows and be distracted with advertisements. We specialise in mobile photography and mobile art and we value all of our readers, writers, contributors and viewers but we do have costs and we do need to ask for your help. We at TheAppWhisperer spend many hours each day, each week and each month to bring you this high quality level of journalism. We do it because we are passionate about it and because we want others to be as passionate too.

If everyone who reads our website, who likes it, helps to support it, our future would be so much more secure. Please help us by offering a contribution or supporting us with a monthly donation of your choosing.

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Source: Mobile Photography/Art Pic of the Day (698) via Instagram

Monday, December 4, 2017

Mobile Photography & Art – My Top Five Apps by Clarisse Debout

We are revitalising our Top Five Apps section to our Photo App Lounge column. This a section within TheAppWhisperer where we ask highly accomplished mobile photographers and artists to list their top five apps and to explain why they have selected them. Kicking us off today is highly talented mobile photographer and artist Clarisse Debout take a look, we have long admired her beautiful work! (foreword by Joanne Carter).

All images ©Clarisse Debout

"I started working with my iPhone in 2014, at the time I did not know that there were applications for retouching, collages, textures etc …! I was content with Instagram filters! The first application I used was Snapseed! I always use it as a basis for adjusting contrast, sharpness, balance etc …

For the paint effects I use icolorama, which is really very complete and the preface is very nice to use! I love to mix several applications, looking for combinations is an integral part of my work and it's also what I like with the art Mobile! My work is very classic, I do a lot of landscapes and cityscapes! I really like using DistressedFX for textures and mextures for light and atmosphere! Formulas is also very interesting for some images that I put in double exposure".

Hello again…

We wouldn't ask if it wasn't necessary for the future of TheAppWhisperer.com. More people than ever are reading TheAppWhisperer.com and we could not be more excited about that. We bring you ad-free journalism every day, so you don't have to close windows and be distracted with advertisements. We specialise in mobile photography and mobile art and we value all of our readers, writers, contributors and viewers but we do have costs and we do need to ask for your help. We at TheAppWhisperer spend many hours each day, each week and each month to bring you this high quality level of journalism. We do it because we are passionate about it and because we want others to be as passionate too.

If everyone who reads our website, who likes it, helps to support it, our future would be so much more secure. Please help us by offering a contribution or supporting us with a monthly donation of your choosing.

Tweet Olloclip – Meet Patrick O'Neill &#8211... Mobile Photography – I'm Speaking at T... 'Impossible' Interview with Manoj Jadh... Layover – Our Daily App Giveaway Auto Masterpiece Filter HD – New Bokeh Lens – Temporarily Free Aperture For Mac – Updated Mobile Movies Showcase – Week 50 – by Donna Donato...
Source: Mobile Photography & Art – My Top Five Apps by Clarisse Debout

Sunday, December 3, 2017

Mobile Photography/Art Pic of the Day (696) via Instagram

Here's day six hundred and ninety six of our mobile photography/art Pic of the Day section via Instagram. Each day we will be selecting one image a day for our Pic of the Day section on Instagram with this hashtag #theappwhisperer.

To ensure your image receives our attention, please upload it to Instagram with this hashtag #theappwhisperer

Today, we congratulate @grace_brignolle – Grace Brignolle – with this breathtaking image. The power of emotion emitted in this image is spelllblinding, sends me back to uncomplicated first loves…

View more of her body of work here.

[Please visit our Artist Directory and find out how we can add you too!]

Hello again…

We wouldn't ask if it wasn't necessary for the future of TheAppWhisperer.com… More people than ever are reading TheAppWhisperer.com and we could not be more excited about that. We bring you ad-free journalism every day, so you don't have to close windows and be distracted with advertisements. We specialise in mobile photography and mobile art and we value all of our readers, writers, contributors and viewers but we do have costs and we do need to ask for your help. We at TheAppWhisperer spend many hours each day, each week and each month to bring you this high quality level of journalism. We do it because we are passionate about it and because we want others to be as passionate too.

If everyone who reads our website, who likes it, helps to support it, our future would be so much more secure. Please help us by offering a contribution or supporting us with a monthly donation of your choosing.

Tweet Streets Ahead Interview: Cara Gallardo Weil Sheldon Serkin Joins TheAppWhisperer as a New Colu... Hipstamatic – All-New RetroPak Three Only $0... All Moment Cases $25 Each This Weekend Only and Fr... Tabletop Tutorial: Documenting Your Day With Joby ... Mobile Photography/Art Pic of the Day (570) via In... Will.i.am To Create 'Genius 'i'P... Samsung Galaxy Tab 10.1 Advert
Source: Mobile Photography/Art Pic of the Day (696) via Instagram

Saturday, December 2, 2017

Mobile Photography & Art – My Top Five Apps by Clarisse Debout

We are revitalising our Top Five Apps section to our Photo App Lounge column. This a section within TheAppWhisperer where we ask highly accomplished mobile photographers and artists to list their top five apps and to explain why they have selected them. Kicking us off today is highly talented mobile photographer and artist Clarisse Debout take a look, we have long admired her beautiful work! (foreword by Joanne Carter).

All images ©Clarisse Debout

"I started working with my iPhone in 2014, at the time I did not know that there were applications for retouching, collages, textures etc …! I was content with Instagram filters! The first application I used was Snapseed! I always use it as a basis for adjusting contrast, sharpness, balance etc …

For the paint effects I use icolorama, which is really very complete and the preface is very nice to use! I love to mix several applications, looking for combinations is an integral part of my work and it's also what I like with the art Mobile! My work is very classic, I do a lot of landscapes and cityscapes! I really like using DistressedFX for textures and mextures for light and atmosphere! Formulas is also very interesting for some images that I put in double exposure".

Hello again…

We wouldn't ask if it wasn't necessary for the future of TheAppWhisperer.com. More people than ever are reading TheAppWhisperer.com and we could not be more excited about that. We bring you ad-free journalism every day, so you don't have to close windows and be distracted with advertisements. We specialise in mobile photography and mobile art and we value all of our readers, writers, contributors and viewers but we do have costs and we do need to ask for your help. We at TheAppWhisperer spend many hours each day, each week and each month to bring you this high quality level of journalism. We do it because we are passionate about it and because we want others to be as passionate too.

If everyone who reads our website, who likes it, helps to support it, our future would be so much more secure. Please help us by offering a contribution or supporting us with a monthly donation of your choosing.

Tweet iOS Photography App Tutorial – 'Water ... APPart – Mobile Art – Pantone Color of the Day – '... First Mobile Photography Exhibition in Poland Dan Marcolina At The LAMAF – Don't Mis... TIME's Lightbox Follow Friday Photographer S... Amazon Kindle For Mac App Store Now Available R... Illuminating Lyon with the Festival of Lights R...
Source: Mobile Photography & Art – My Top Five Apps by Clarisse Debout

Friday, December 1, 2017

Lightroom Mobile – The Secret to Shooting and Editing on Your Smartphone

Why use Lightroom Mobile

Many people don't realize the benefits of using Lightroom Mobile with your Adobe Lightroom Subscription. When you subscribe to Adobe's Photographer's plan, not only will you receive Adobe Lightroom Classic, but you also get access to Lightroom Mobile.

Lightroom Mobile - The Secret to Shooting and Editing on Your Smartphone

Lightroom Mobile is a cloud-based program which originates from your Lightroom Classic desktop. It's easy to set up, and Adobe's help desk is there to quickly assist if you have any questions. You not only have the ability to share your images across multiple devices, but you can also shoot and edit quality RAW images right from your phone or tablet.

 Setting up Lightroom Mobile

The first thing you need to do is enable Lightroom Mobile from within your desktop version of Lightroom. This will signal Lightroom to sync the files that you select. Below is a screenshot of Lightroom's Activity Screen that shows the status of Lightroom mobile. The activity screen is located in the upper left-hand corner of your Lightroom desktop page.Lightroom Mobile - The Secret to Shooting and Editing on Your Smartphone

Creating Collections

The secret to working with Lightroom Mobile is to create collections within your Lightroom desktop version that you want to sync with Mobile. It will not automatically sync everything in your Lightroom catalog, you have to tell it which images you want to show on your devices and this is done through collections. I wouldn't recommend syncing all your images to Lightroom Mobile. Leave this for special collections and your portfolio.

Select a group of images you would like to include in a collection and navigate to the collection module on the left panel of the Lightroom desktop app. Click the + sign in the collections pane to create a new collection.

Lightroom Mobile - The Secret to Shooting and Editing on Your Smartphone

Create a new collection.

Once you have created the collections and added images to them, you need to be sure that these collections will sync. When you first create them, there is a box to tick to enable Lightroom Mobile and syncing between devices – make sure that is checked off.

Lightroom Mobile - The Secret to Shooting and Editing on Your Smartphone

Enable Lightroom Mobile

If you don't enable Lightroom Mobile upon import or when you create a new collection, you can always enable it after the fact by making sure the firebolt is enabled located to the left of the collection name. Just tick the box next to the collection you want to sync and the firebolt will show.

Lightroom Mobile - The Secret to Shooting and Editing on Your Smartphone

Firebolt Icon is Located to the Left of the Collection Title

To stop a Collection from syncing with your device, do one of the following in the Collections panel:

  • Click the firebolt sync icon next to the name of the Collection to turn it off.
  • Right-click a Collection and deselect Sync With Lightroom Mobile from the sync menu.
  • Viewing Images on Your Device

    If your Lightroom Mobile is enabled correctly, you will need to sign into the Adobe Creative Cloud with your password. The mobile version should start filling up with the collections you enabled on your Lightroom desktop. You can also enable Lightroom Mobile to automatically pull images that you take from your Mobile device. Make sure you create a special collection of those images only.

    Creating Images with Lightroom Mobile

    With the current version of Lightroom mobile, you can create images on your Smartphone with the app. It gives you the option of either shooting in JPG or DNG. You can also shoot in automatic or professional mode and use a variety of presets. I prefer to shoot an image without any preset adjustments made to it and apply any edits afterward. That way you will always have the un-retouched original image.

    The automatic shooting mode on Lightroom mobile works really well. It gives you separate focus and exposure points as well as overexposure indicators that show up as a series of parallel lines indicating highlight clipping. These three tools are the keys to getting a good shot on your mobile device. If you scrub left or right on the screen, the highlight clipping indicators will go away when the exposure becomes balanced. If portions of the image are overexposed, it will show up as you see in the image of my white dog below.

    Lightroom Mobile - The Secret to Shooting and Editing on Your Smartphone

    Automatic Shooting Mode with Over Exposure Highlights

    The beauty of using Lightroom Mobile is you can edit images on your Mobile device or from your main computer. They can be located in a collection taken with your DSLR, or they can be images taken with your cell phone and located in your Lightroom Mobil collection.

    Note: if you have your monitor calibrated, the colors may come out differently on your pad or phone if you decide to edit from there. No editing is permanent within Lightroom, so it's an easy fix if it doesn't look right on your main desktop computer.

    One of the keys to success in mobile photography is to get it right in the camera just like a DSLR. Using these tools with this intuitive mobile app will help you accomplish that goal.

    Please keep in mind, your phone or tablet is not a DSLR, so know that the images will not be of the same quality as a high megapixel DSLR. However, the Lightroom Mobile camera app gives you some great tools to create some really nice Smartphone images.

    Editing in Lightroom Mobile

    Once you have created your images and imported them to Lightroom Mobile (either from your desktop or from your smartphone), you have almost as many options for editing on your device as you do on your desktop.

    If you tap on the edit screen in the top left corner, it will open up a menu of several different editing options.

    Lightroom Mobile - The Secret to Shooting and Editing on Your Smartphone

    Select the Edit Tool

    On the edit screen, you can choose to edit the image globally or choose selections and edit specific areas individually. This is how to start a post-processing workflow, whether you're using Lightroom Classic CC desktop version or Lightroom Mobile.

    Then you can go through the different options for post-processing, starting with light, color, effects and finishing off with detail. You can also make a selection in your image and go through all of those same adjustments, just affecting the selected areas.

    Local Adjustments

    By tapping on the selective icon on the bottom left, it will bring up a menu with a paintbrush. Tap on the brush, and then select the middle brush size and paint with your finger over the area you would like to edit. If you overdo it, you can use the eraser tool to clean up your selection. After you make the selection, then you can make any number of adjustments on just that area. Once you have made all the necessary adjustments, save your edits.

    Lightroom Mobile - The Secret to Shooting and Editing on Your Smartphone

    Using this technique will give you the most interesting effects by truly painting with light and not just adding random light adjustments for the whole image.

    Give Lightroom Mobile a try and make it a part of your everyday photo organizing and editing. Give some of these selective tools a try and let me know how it goes in the comments area below.


    Source: Lightroom Mobile – The Secret to Shooting and Editing on Your Smartphone