Archive for the ‘Apps’ Category

Easily remove objects from photos with my favorite new app, Touch/Retouch

July 28, 2019

Easily remove objects from photos with my favorite new app, Touch/Retouch

I take a lot of pictures of our dogs…they even have their own free Flipboard magazine:

Butterscotch Chaos and Friends

I usually upload a picture a day, which I take with my Galaxy S10.

Phone camera tech is amazing nowadays! The autofocus is much faster than it was even two years ago. Most often, the pictures look great.

On the weekends, some of the pictures I take are at a dog park in our area…we’re fortunate enough to live within driving distance of one of the best dog parks in the world.

However, my issue had been that sometimes, other people (or dogs) are in the pictures. You develop little social groups, or “packs” as our dogs might call them. 😉 Our dogs are also very friendly, and will walk right up to strangers to be petted.

I’m not comfortable putting identifiable people on the internet without their permission.

So, I looked for a way or an app which might be able to remove those other people.

After reading up, I decided to buy (yes, pay for)

ADVA Soft TouchRetouch

I paid $2.99 for it…and it has far exceeded my expectations!

First, a little level setting.

Part of what I do for a living, a big part, is training people on software. I’ve been doing that for a long time. However, that has never been photo editing software. I’ve done some things with images in PowerPoint and such, and I used to edit Super 8mm film, but it’s all been pretty simple.

So, I can understand well how to use the app, but I don’t have any special photo editing experience.

With very little learning curve, I’ve often been able to remove objects from my photographs…and in under a minute.

Here’s an example of that:

If you take a look, I didn’t only remove the pen: I cleaned smudges off of the white cable in the back, and did some other minor retouching.

Now, it doesn’t always work that well. If there’s a complicated background behind the subject, it sometimes can’t figure out what it should use to fill in the gap.

There are, though, more tools than just the object remover. With that one, I just run my finger over what I want removed, then tell it to “Go”.

There is also an eraser…if my “smudge” gets on to something I don’t want removed, I can erase that part of the smudge first.

Undoing is also easy if I don’t like the result.

What about those other tools?

  • Quick Repair: Quick Brush: this one removes things without me tapping Go first. It can work well, but it doesn’t give you the chance to use that eraser
  • Quick Repair: Blemish Remover: it takes off spots and such. It really is a retouching tool
  • Line Removal: this one is terrific! You trace along a line…let’s say the cord for a device. You don’t have to be careful: it detects it, and then it can remove the whole thing
  • Clone Stamp: this one is tricky, and I’m not always happy with the result, although sometimes it is exactly what I need. You put a reference marker over something in the image, and then as you draw with your finger, it copies it. The issues I have with it are primarily: it’s too easy to move off where you intend (your reference location moves with your cloning finger), so something else comes into the cloned area…as a suggested improvement, I would love to be able to anchor the reference spot so it didn’t move; the image appears to be very flat, all the same, whereas when TouchRetouch removes an object, the image replacement is nicely textured

Here’s another example: again, I did this in under a minute for this article.

Of course, I mentioned sharing, and that’s important. Fortunately, TouchRetouch has good sharing options!

I don’t have to save the image first, or at all. What choices you have will vary based on what’s on your phone, but everything I want is there.

Everybody should have the choice to “Save as Copy” or “Modify Original”…I often save it as a copy.

You can choose format (JPEG, PNG, TIFF), size, and JPEG Quality.

I can send it to social media, save it directly to Flipboard, tweet it, and so on.

In terms of sources, I do wish it would show me my albums within my apps, or give me search, but I can get to my phone’s gallery, Amazon Photos, Google Photos, Downloads, OneDrive, Google Drive…that’s robust.

Bottom line? Well worth the $2.99! When it works right away, which is most of the time, it’s like magic. If it needs some human intervention, it’s still reasonably easy.

Do you have any TouchRetouch tips you’d like to share? Is there another photo editing app you feel is a must have? Would you just simply never pay for an app? 🙂 Feel free to let me and my readers know what you think by commenting on this post.

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Bufo’s Alexa Skills

This post by Bufo Calvin originally appeared in the The Measured Circle blog.

Microsoft’s new free app, Seeing AI, is a life-changing accessibility tool…and a lot of fun!

July 14, 2017

Microsoft’s new free app, Seeing AI, is a life-changing accessibility tool…and a lot of fun!

It’s been a while since I’ve had this much fun with an app!

That may seem odd, since this is ostensibly designed to help those with visual challenges.

It will do that. I know a couple of people it will help.

Let me link to it first (it’s only currently available for iOS…iPhones, iPads, iPod touch):

https://itunes.apple.com/us/app/seeing-ai-talking-camera-for-the-blind/id999062298?mt=8

What it does is recognize things: people, text, dogs, a kitchen, a computer…it’s gotten all of those right for me.

It doesn’t just tell you that it’s a person…it guesses at age and gender, and will tell you hair color, if the person has glasses or a beard, and so on.

It also, and this will be very useful for people with autism, will attempt to interpret the person’s expression (happy, neutral, angry…).

Now, it’s important for me to say that it didn’t ever get the age exactly right, although it was often close. A person I know well wasn’t pleased when it interpreted them as significantly older than was true. 😉

I tried it both with photos on a computer screen, and with real life objects, and it was generally pretty good. We had fun when it interpreted a knit blanket as a close-up of a sandwich, but that was not typical.

It can also read text out loud, and that worked for me, too! There was a computer program which wasn’t accessible to the screen reader on the computer…but Seeing AI could read it. It will take some practice for how I hold it, but even initially, it did read what I needed.

I think you’ll have fun playing around with it!

A few tips:

  • The “scene” interpreter, which it says is in beta, is how it interprets objects (like dogs, toys, computers…)
  • Go to the Settings menu (three lines) to use face recognition…you can teach it to recognize specific people. That will be useful for someone I know who has “face blindness”: they can’t recognize celebrities or even family members in pictures by their faces
  • When I was trying to work with it reading off the computer, it worked much better when I went into settings and had it turn off “Manage lighting”…that meant the flash didn’t come on. When the flash was on, there was too much glare for it to recognize things

Okay,

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Gauntlet thrown! 😉

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